BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Department of Electrical and Computer Engineering (HKUECE) 電機與計算機工程系 - ECPv6.15.20//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-ORIGINAL-URL:https://ece.hku.hk
X-WR-CALDESC:Events for Department of Electrical and Computer Engineering (HKUECE) 電機與計算機工程系
REFRESH-INTERVAL;VALUE=DURATION:PT1H
X-Robots-Tag:noindex
X-PUBLISHED-TTL:PT1H
BEGIN:VTIMEZONE
TZID:Asia/Hong_Kong
BEGIN:STANDARD
TZOFFSETFROM:+0800
TZOFFSETTO:+0800
TZNAME:HKT
DTSTART:20240101T000000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20251117T110000
DTEND;TZID=Asia/Hong_Kong:20251117T120000
DTSTAMP:20260509T061616
CREATED:20251106T070600Z
LAST-MODIFIED:20251110T064624Z
UID:113828-1763377200-1763380800@ece.hku.hk
SUMMARY:💡 Informational Webinar on the MSc(Eng)ICES (Integrated Circuits and Electronic Systems) Admissions for 2026/27 ✨
DESCRIPTION:MSc(Eng)ICES is a new programme jointly offered by the Department of Electrical & Electronic Engineering (EEE)\, Faculty of Engineering\, The University of Hong Kong (HKU) and the Center for Advanced Semiconductors and Integrated Circuits. Prof. Yuhao ZHANG and Prof. Han WANG\, the Programme Directors of the Master of Science in Integrated Circuits and Electronic Systems (MSc(Eng)ICES) programme and the committee members will give an online admissions talk via Zoom. \nPlease find the details as follows: \n📅 Date: November 17\, 2025 (Monday)\n🕒 Time: 11:00 am – 12:00 pm (HKT)\n🔗 Zoom Link: https://hku.zoom.us/j/94597307927\n📍 Meeting ID: 945 9730 7927 \nIn the talk\, details about the Integrated Circuits and Electronic Systems discipline\, career prospects\, programme structure\, and admission requirements will be covered. At the end of the talk\, an interesting interactive Q&A session is waiting for you. All students\, parents and teachers are welcome to attend the talk and be familiar with the latest admissions information. We are looking forward to seeing you! \nThe MSc(Eng)ICES application for 2026/27 is now open. To visit the admissions website\, please click HERE. 📝 \nRelated news: https://ece.hku.hk/20251010-1
URL:https://ece.hku.hk/events/20251117-1/
LOCATION:Online via Zoom
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2025/11/Untitled-1.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20251120T160000
DTEND;TZID=Asia/Hong_Kong:20251120T170000
DTSTAMP:20260509T061616
CREATED:20251104T030128Z
LAST-MODIFIED:20251104T030338Z
UID:113822-1763654400-1763658000@ece.hku.hk
SUMMARY:Exploring Careers in Industry: Quantitative Research Talk
DESCRIPTION:About the Talk\nThe talk is co-organised by Susquehanna and Prof. Kenneth Kin-Yip WONG from the Department of Electrical and Electronic Engineering at The University of Hong Kong. This is a unique opportunity to explore careers in quant trading\, hear firsthand from an experienced researcher\, and connect with industry professionals. \nThe speaker\, Dr. Davor OBRADOVIC\, holds a PhD in Computer Science from the University of Pennsylvania and has been a Quantitative Researcher at Susquehanna for 24 years. He’ll share insights into the quant trading landscape\, how academic research translates into solving complex trading problems\, and what life is like at Susquehanna. \nWhy Attend?\n\nDiscover how your academic background can thrive in industry\nGain insider knowledge about the quant trading field\nNetwork with Susquehanna professionals over refreshments\nReceive exclusive Susquehanna-branded merchandise\n\nRefreshments will be provided during the talk. 😊\n \nTarget Audience\nEEE RPg Students and Postdocs are welcome! \nRegister Now\nhttps://ece.hku.hk/20251120-s \nWe look forward to seeing you at the talk!
URL:https://ece.hku.hk/events/20251120-1/
LOCATION:Room LE-9\, LG2/F\, Library Extension Building (LE)\, The University of Hong Kong
CATEGORIES:Career Talks,Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2025/11/1920.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20251121T110000
DTEND;TZID=Asia/Hong_Kong:20251121T120000
DTSTAMP:20260509T061616
CREATED:20251113T061708Z
LAST-MODIFIED:20251113T061708Z
UID:113884-1763722800-1763726400@ece.hku.hk
SUMMARY:Seminar on Probing Arousal Modulation of Brain Networks Using Multimodal Functional MRI in Awake Rodents and Non-human Primates
DESCRIPTION:Abstract\nArousal fluctuation is known to contribute to fMRI based functional dynamics\, but its detailed mechanism is largely unclear. Combining invasive neural recording (electrophysiological recording and fiber photometry) and manipulation (optogenetics and chemogenetics) techniques with awake\, unanesthetized animal fMRI provides unique opportunities to unravel the arousal contribution. Highly optimized unanesthetized mouse and marmoset fMRI setups allowed a wide range of arousal states from high alertness to NREM and REM sleep\, which was identified through simultaneous electrophysiological recording. Dynamic functional connectivity analysis revealed an inverted U-shape modulation of global functional connectivity strength and functional gradient from low to high arousal level. Further combined with simultaneous fiber photometry\, our multimodal fMRI revealed direct relationship between Locus Coeruleus Norepinephrine (LC-NE) system and such modulation. Direct neuronal manipulation using optogenetics/chemogenetics simultaneously with awake mouse fMRI confirmed the causal contribution of LC-NE system to inverted u-shape modulation. In conclusion\, multimodal fMRI in awake rodent and non-human primate revealed arousal modulated inverted U-shaped functional connectivity dynamics\, which can be driven by LC-NE activity. \nSpeaker\nDr. Zhifeng LIANG\nSenior Investigator\,\nDirector of the Brain Imaging Center\,\nInstitute of Neuroscience\,\nChinese Academy of Sciences\, Shanghai \nSpeaker’s Biography\nZhifeng LIANG obtained his Bachelor of Science in Life Sciences from Fudan University and PhD in Neuroscience from the University of Massachusetts Medical School. He conducted his postdoc training at the Department of Biomedical Engineering\, Pennsylvania State University\, before joining the Institute of Neuroscience (ION)\, Chinese Academy of Sciences as an Investigator and director of 9.4T animal MRI facility. He is now Senior Investigator and Director of the Brain Imaging Center at the Institute of Neuroscience\, with a research focus on multimodal fMRI techniques and applications in neuroscience. \nOrganiser\nDr. Alex Tze Lun LEONG\nDepartment of Electrical and Electronic Engineering\,\nThe University of Hong Kong \nAcknowledgement\nTam Wing Fan Innovation Wing Two\n\nAll are welcome!
URL:https://ece.hku.hk/events/20251121-1/
LOCATION:Tam Wing Fan Innovation Wing Two\, G/F\, Run Run Shaw Building\, The University of Hong Kong
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2025/11/1280-2.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20251202T140000
DTEND;TZID=Asia/Hong_Kong:20251202T150000
DTSTAMP:20260509T061616
CREATED:20251113T062320Z
LAST-MODIFIED:20251126T063144Z
UID:113888-1764684000-1764687600@ece.hku.hk
SUMMARY:Seminar on Bi-Static Sensing for Next Generation Perceptive Communication Networks: Technologies and Applications
DESCRIPTION:The event time has been revised to start at 2:00 pm. \nAbstract\nIntegrated Sensing and Communications (ISAC) represents a paradigm shift from conventional communication-only networks toward systems that natively integrate radar-like sensing capabilities. It has become a foundational technology for next-generation wireless systems\, including Wi-Fi and 6G networks. \nBi-static sensing\, where a sensing receiver exploits signals transmitted by another node\, naturally aligns with the topology of communication networks. It circumvents the stringent full-duplex requirements of mono-static sensing and offers enhanced spatial sensing diversity. However\, clock (Local oscillating signal) asynchronism\, which inherently exists among spatially separated communication nodes\, poses a central and challenging problem. It can cause ranging ambiguities and disrupt coherent processing of discontinuous measurements\, such as those required for Doppler frequency estimation. If effectively resolved\, sensing could be seamlessly realised within existing communication infrastructures\, requiring minimal hardware or architectural modifications. \nThis talk explores advanced techniques for tackling clock asynchronism in bi-static sensing\, with a focus on efficient single-receiver-based solutions. The problem will first be introduced in the context of 6G perceptive mobile networks\, followed by a comprehensive overview of recent methods applicable to both multi-antenna and single-antenna configurations. I will then present our latest sensing applications developed using these techniques\, including moving-object tracking\, respiration and heartbeat monitoring\, behavior recognition\, and environmental sensing such as rainfall and water-level detection. The talk concludes by outlining key open challenges and future research directions in this rapidly evolving field. \nSpeaker\nProf. Andrew ZHANG\nUniversity of Technology Sydney \nSpeaker’s Biography\nProf. J. Andrew ZHANG (M’04-SM’11) is a Professor in the School of Electrical and Data Engineering\, University of Technology Sydney\, Australia. His research interests are in the area of signal processing for wireless communications and sensing. He has published more than 300 papers in leading Journals and conference proceedings\, and has won 7 best paper awards. He is a recipient of CSIRO Chairman’s Medal and the Australian Engineering Innovation Award for exceptional research achievements in multi-gigabit wireless communications. He is one of the pioneer researchers in ISAC. He initiated the concept of perceptive mobile network in 2017. Since then\, his team has published more than 70 top-tier journal papers on ISAC\, including several highly cited and review articles. In this field\, he has led or participated in multiple research projects with a total value of over AUD 8 million\, established a Joint Laboratory on Network Sensing with a mobile network operator\, developed multiple real-time ISAC demonstration systems\, and is currently advancing their commercialisation. Prof. Zhang co-organised a number of ISAC workshops at leading conferences and special issues in leading IEEE journals. He has also delivered multiple ISAC tutorials and numerous keynotes and invited talks. For details\, please refer to Prof. Zhang’s profile page: https://sites.google.com/view/andrewzhang \nOrganiser\nProf. Kaibin HUANG\nDepartment of Electrical and Electronic Engineering\,\nThe University of Hong Kong\n\nAll are welcome!
URL:https://ece.hku.hk/events/20251202-1/
LOCATION:Room CB-603\, 6/F\, Chow Yei Ching Building\, The University of Hong Kong
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2025/11/1280-7.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20251205T110000
DTEND;TZID=Asia/Hong_Kong:20251205T120000
DTSTAMP:20260509T061616
CREATED:20251118T074008Z
LAST-MODIFIED:20251118T083942Z
UID:113926-1764932400-1764936000@ece.hku.hk
SUMMARY:Seminar on 40 Years of Proton Magnetic Resonance Spectroscopy in Human Brain
DESCRIPTION:Abstract\nThe development of whole-body MRI scanners in the late 1980s at field strengths of 1.5T\, together with other fundamental technological advances such shielded field gradients and single-shot spatial localization techniques\, enabled the non-invasive collection of spectra from the human in just a few minutes of scan time. Since that time\, there have been many technical advances and clinical studies performed\, and it remains an active area of research and development. This presentation will review key technical developments including spatial localization techniques for both single voxel spectroscopy and spectroscopic imaging\, spectral analysis\, spectral editing\, and the effects of increasing magnetic field strength. In addition\, the metabolic information from in vivo MRS will be discussed\, including metabolic changes that can be detected in various pathological states\, and applications in the clinic. Finally\, some of the challenges facing the clinical use of MRS and sustainability will be discussed. \nSpeaker\nProf. Peter BARKER\nDirector of Division of MR Research\nJohn Hopkins University School of Medicine \nSpeaker’s Biography\nPeter BARKER\, D.Phil.\, is a Professor of Radiology and Oncology\, and Director of the Division of MR Research at the Johns Hopkins University School of Medicine in Baltimore\, Maryland. He holds a D.Phil. degree in Physical Chemistry from Oxford University.  Since 1989\, he has been a faculty member of the Russell H. Morgan Department of Radiology and Radiological Science at Johns Hopkins\, where his primary interest has been the development of proton MR spectroscopy\, and other MRI techniques\, for applications in the human brain. He has published over 315 original\, peer-reviewed articles\, more than 45 commentaries\, review articles and book chapters\, as well as 3 books on Clinical MR Neuroimaging\, Spectroscopy and Perfusion Imaging. Dr Barker is a fellow of the ISMRM society\, and an editor for the journals Magnetic Resonance in Medicine and NMR in Biomedicine. \nOrganiser\nProf. Ed Xuekui WU\nChair of Biomedical Engineering\,\nLam Woo Professorship in Biomedical Engineering\nDepartment of Electrical and Electronic Engineering\,\nThe University of Hong Kong\n\nAll are welcome!
URL:https://ece.hku.hk/events/20251205-1/
LOCATION:Room CB-603\, 6/F\, Chow Yei Ching Building\, The University of Hong Kong
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2025/11/1280-5.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20251208T140000
DTEND;TZID=Asia/Hong_Kong:20251208T150000
DTSTAMP:20260509T061616
CREATED:20251121T085327Z
LAST-MODIFIED:20251121T094034Z
UID:114160-1765202400-1765206000@ece.hku.hk
SUMMARY:Seminar on Semiconductor Nanodimer as a Partially Open Terahertz Resonator
DESCRIPTION:The event has been rescheduled to December 8\, 2025 (Monday). \nAbstract\nResonators are often the first apparatus to be constructed and thoroughly investigated when a new region of the spectrum is being explored. From the days of spark-gap generators in early radio transmission to the more recent maser and laser era\, resonant systems have always been essential in enabling a given range of the spectrum to become accessible to electronic communication and instrument applications. With the current interest in terahertz technology\, it would appear logical to search for structures or physical processes that exhibit natural resonances in the terahertz range. Plasma resonance in extrinsic semiconductors can be designed to exhibit field concentration and guiding characteristics that are impetus for sensing and circuitry applications for research and development of terahertz technology. While a single semiconductor nanoparticle (SNP) does exhibit surface plasmon resonance\, the local terahertz field garnered near the two poles of an SNP lacks symmetry and is strongly influenced by the embedding medium. On the other hand\, a semiconductor nanodimer (SND) formed by two SNPs with a gap in between them offers a more secluded environment for field enhancement with better symmetry in field distribution. Considerable attention has been given to metallic nanodimers\, leading to their roles in sensing and antenna applications. On the other hand\, investigations on SNP and SND are currently in the early stage. The salient characteristics of SNDs formed with matched and dissimilar SNPs are discussed in light of their potential for terahertz components and systems development. \nSpeaker\nProf. Thomas WONG\nProfessor Emeritus\,\nDepartment of Electrical and Computer Engineering\,\nIllinois Institute of Technology\nAdjunct Professor of HKU-EEE \nSpeaker’s Biography\nThomas WONG received the B.Sc. degree from the University of Hong Kong\, and the M.S. and Ph.D. degrees from Northwestern University\, all degrees being in Electrical Engineering. He was a Product Engineer at Motorola Semiconductor (HK) before going to the United States for graduate study. He joined Illinois Institute of Technology as a faculty member in 1981 and is currently a Professor Emeritus in the Electrical and Computer Engineering (ECE) Department. He has conducted research in material measurements\, charge transport in ionic and electronic conductors\, transient electromagnetics\, millimeter-wave communication systems\, and propagation effects in high-speed semiconductor devices. In collaboration with Argonne National Laboratory and Fermilab\, he has contributed to research in dielectric loaded accelerators\, coupler design for superconducting multicell cavity resonators\, and nanoscale position sensors. Recent activities have been on space-charge interactions in semiconductor nanostructures. He has served as Graduate Program Director and Department Chair of the ECE Department. In the 1998-1999 academic year he served as the Chair of the University Faculty Council. He is the author of Fundamentals of Distributed Amplification (Artech 1993) and coauthor of Electromagnetic Fields and Waves (Higher Education Press\, 2002 and 2006). He is a Fellow of the International Association of Advanced Materials. \nOrganiser\nIr Dr. King Hang LAM\nDepartment of Electrical and Electronic Engineering\,\nThe University of Hong Kong\n\nAll are welcome!
URL:https://ece.hku.hk/events/20251208-1/
LOCATION:Room CB-603\, 6/F\, Chow Yei Ching Building\, The University of Hong Kong
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2025/11/1280-6.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20251213T140000
DTEND;TZID=Asia/Hong_Kong:20251213T171000
DTSTAMP:20260509T061616
CREATED:20250808T010012Z
LAST-MODIFIED:20251208T021345Z
UID:114346-1765634400-1765645800@ece.hku.hk
SUMMARY:HKU-KAUST Joint Postgraduate Workshop on Computational Imaging 2025
DESCRIPTION:All EEE postgraduate (TPg & RPg) students are welcome! \nThe upcoming “HKU-KAUST Joint Postgraduate Workshop on Computational Imaging 2025” will be held on December 13\, 2025\, organised by the Computational Imaging & Mixed Representation Laboratory. The workshop aims to encourage innovative spirit\, promote excellence and sustain quality\, strive for improvement\, and connect communities. For details of the workshop and speakers\, please visit the event website: https://hku.welight.fun/events/workshop_25Dec \nCoffee\, tea\, and a reception will be provided. \n \nMC\nProf. Evan Y. PENG\, HKU EEE x CS \nCoordinators\nDr. Xin Liu @ HKU; Dr. Qiang Fu @ KAUST \nSpeakers/Guests\n\nWolfgang HEIDRICH\, King Abdullah University of Science and Technology & The University of Hong Kong\nYuhui LIU\, The University of Hong Kong\nNajia SHARMIN\, The University of Hong Kong\nQiang FU\, King Abdullah University of Science and Technology\nErqian DONG\, The University of Hong Kong\nChutian WANG\, The University of Hong Kong\nJiankai XING\, Tsinghua University\nKaixuan WEI\, King Abdullah University of Science and Technology\nZhenyang LI\, The University of Hong Kong\nShi MAO\, King Abdullah University of Science and Technology\nYanmin ZHU\, The University of Hong Kong\nWenbin ZHOU\, The University of Hong Kong
URL:https://ece.hku.hk/events/20251213-1/
LOCATION:Room 602\, Student Commons 6/F\, Pacific Plaza (Off-campus)\, Hong Kong SAR
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2025/12/1280-2.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20251214T133000
DTEND;TZID=Asia/Hong_Kong:20251214T180000
DTSTAMP:20260509T061616
CREATED:20251211T093001Z
LAST-MODIFIED:20251211T093001Z
UID:114399-1765719000-1765735200@ece.hku.hk
SUMMARY:ACM SIGGRAPH Asia 2025 Pre-Conference Technical Workshop
DESCRIPTION:Click HERE to view the details.
URL:https://ece.hku.hk/events/20251214-1/
LOCATION:Room CPD-2.42\, 2/F\, The Jockey Club Tower\, Centennial Campus\, HKU
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2025/12/3232.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20251216T141500
DTEND;TZID=Asia/Hong_Kong:20251216T151500
DTSTAMP:20260509T061616
CREATED:20251213T025301Z
LAST-MODIFIED:20251213T025434Z
UID:114410-1765894500-1765898100@ece.hku.hk
SUMMARY:Seminar on Developing Value-driven AI: Building Large Language Models with Social Good Principles
DESCRIPTION:Abstract\nThis talk highlights the critical need and urgency for academic communities to advance artificial intelligence (AI) with a focus on value-driven and socially-beneficial LLMs. The presentation is structured in two parts. First\, I will briefly outline my academic and research background\, our vision for AI for Social Good\, and key contributions from over a decade of work in this field. The second part will focus on the development of a large language model (LLM) system embedded with social good principles. As LLMs\, like ChatGPT\, become integral to daily life\, understanding and addressing their ethical and social implications is paramount. This talk explores how implicit values in AI systems can be identified and reshaped using techniques such as fine-tuning and data generation to align with inclusive\, responsible\, and ethical standards. By embedding societal values into LLM design\, this work aims to foster AI systems that promote fairness\, accountability\, and positive societal impact. The significance of this talk lies in its potential to inspire HKU to prioritize ethical AI development\, shaping a future where AI serves as an accelerator for social good. \nSpeaker\nProf. Jacqueline C.K. LAM\nAssociate Professor\,\nDepartment of Electrical and Electronic Engineering (EEE)\,\nThe University of Hong Kong (HKU) \nSpeaker’s Biography\nProf. Jacqueline C.K. LAM is an Associate Professor in the Department of Electrical and Electronic Engineering (EEE) at The University of Hong Kong (HKU)\, where she co-leads the HKU-AI to Advance Well-being and Society Research Lab. With a PhD in Environmental Management from HKU’s Faculty of Architecture (2008)\, she earned a competitive university-wide Research Assistant Professorship based in EEE\, HKU in 2011\, enabling her to pursue interdisciplinary research integrating data science\, social sciences\, neuroscience\, and ethics. Prof. Lam champions AI for Social Good (AIfSG)\, her research places priority on addressing societal challenges\, particularly in air pollution\, asthma and Alzheimer’s disease\, emphasizing fairness\, explainability\, through big data and AIfSG technologies. \nProf. Lam co-leads projects that secured four consecutive U.S. National Academy of Medicine Healthy Longevity Catalyst Awards (2021–2024) with Prof. Victor O.K. Li\, advancing AI-driven early diagnosis and drug discovery for Alzheimer’s disease. She co-leads in Co-PI capacity a 50M HKD RGC Theme-based Research Grant for smart air pollution monitoring and health management\, and a 3.25M HKD RGC-SPPR grant in 2011 for cross-border nuclear safety governance\, reflecting her dedication to impactful\, collaborative socially-beneficial research. \nShe cherishes her international collaborations\, including roles as Visiting Senior Research Fellow at the University of Cambridge’s Judge Business School (since 2013)\, Visiting Fellow at Hughes Hall\, and Visiting Academic at the Department of Computer Science and Technology at Cambridge. Prof. Lam a Visiting Scholar at MIT’s Centre for Energy and Environmental Policy Research and MIT EECS in 2019. In collaboration with Prof. Jon Crowcroft\, FRS. At Cambridge\, they have co-organized five AIfSG symposiums since 2018\, fostering global academic dialogue in value-driven AI research. \nIn teaching\, Prof. Lam is committed to mentoring PhD students at HKU\, nurturing innovative thinkers in AIfSG. She co-established the pioneering HKU-Cambridge PhD Pathway\, enabling engineering students to pursue an MPhil in Technology Policy at Cambridge Judge Business School\, and pioneered interdisciplinary courses on Climate Change and Sustainability (2013–2020) and Deep Learning and Applications (2019-2025). As Area Editor of the Cambridge University Press journal Data and Policy\, she contributes to global discussions on value-driven data policy. Her publications span multiple disciplines\, including IEEE Transactions\, Nature Scientific Reports\, Nature Molecular Psychiatry\, Journal of Alzheimer’s Disease\, Environment International\, Applied Energy\, Energy Policy\, and Data and Policy. Co-directing the HKU-AI WiSe and three HKU-Cambridge AI Research Platforms\, Prof. Lam humbly seeks to advance AIfSG. \nAll are welcome!
URL:https://ece.hku.hk/events/20251216-1/
LOCATION:Room CB-603\, 6/F\, Chow Yei Ching Building\, The University of Hong Kong
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2025/12/1280-4.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20251217T100000
DTEND;TZID=Asia/Hong_Kong:20251217T110000
DTSTAMP:20260509T061616
CREATED:20251215T071917Z
LAST-MODIFIED:20251215T072002Z
UID:114421-1765965600-1765969200@ece.hku.hk
SUMMARY:Seminar on Efficient Generative Modelling\, Multi-agent Systems Based on Knowledge Graphs and LLMs
DESCRIPTION:Abstract\nI will overview our recent results on diffusion generative modelling and how to make inference faster\, just in a few steps; also\, I will provide some new concepts of Engineering AI and discuss how we can construct efficient multi-agent systems based on knowledge graphs and LLMs to solve complex engineering problems. \nSpeaker\nProf. Evgeny BURNAEV\nVice President for AI Development & Professor\,\nSkolkovo Institute of Science and Technology\nVisiting Chair Professor\,\nHarbin Institute of Technology \nSpeaker’s Biography\nEvgeny BURNAEV is Vice President for AI Development and Professor at the Skolkovo Institute of Science and Technology (Skoltech)\, where he also directs the Skoltech AI Center. His research focuses on engineering AI\, generative modelling\, optimal transport\, physics-informed machine learning\, and topological data analysis for reliable\, efficient\, and interpretable AI systems. At the AI Center\, Burnaev leads interdisciplinary projects that bridge theoretical foundations and large-scale applications in energy\, transport\, materials\, and climate modelling. \nHe has authored more than 200 peer-reviewed publications in leading international venues (NeurIPS\, ICML\, ICLR\, IEEE\, Nature Scientific Reports) and collaborates with global industry leaders such as Sber\, Huawei\, and Gazprom Neft. His achievements have been recognised with the Russian Government Prize in Science and Technology (2024)\, the Sber Science Award (2024)\, and inclusion in the Elsevier–Stanford global Top-2% scientists list (2023–2025). He also serves as Visiting Chair Professor at the Harbin Institute of Technology and contributes to international expert communities and program committees advancing transparent and trustworthy AI worldwide. \nOrganiser\nProf. Ngai WONG\nDepartment of Electrical and Electronic Engineering\,\nThe University of Hong Kong\n\nAll are welcome!
URL:https://ece.hku.hk/events/20251217-1/
LOCATION:Room CB-601J\, 6/F\, Chow Yei Ching Building\, The University of Hong Kong
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2025/12/1280-5.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20251219T150000
DTEND;TZID=Asia/Hong_Kong:20251219T163000
DTSTAMP:20260509T061616
CREATED:20251216T014340Z
LAST-MODIFIED:20251216T014340Z
UID:114428-1766156400-1766161800@ece.hku.hk
SUMMARY:Seminar on An Update on Machine Learning for Communication Networks
DESCRIPTION:Abstract\nThe speaker aims to provide an update on recent progress by his research team on machine learning for communication networks. If time permits\, he will also highlight his work on distributed quantum computing and quantum machine learning. \nEfficient allocation of limited resources to competing demands is a crucial issue in the design and management of communication networks. In this seminar\, the speaker will first introduce a new reinforcement-learning (RL) technique for achieving optimal resource allocation in networks with periodic traffic patterns. The effectiveness of this method will be demonstrated through numerical examples. \nIn addition\, a new RL technique will be presented that separates representation learning from RL to enable fully decentralised learning in partially observable multi-agent settings. The approach relies on learned beliefs over the underlying system state. A belief model is first trained by using complete environment information\, which is then used by a state-based RL algorithm using distributed\, local observations only. A set of partially observable environments is constructed\, and the efficacy of this new approach is shown and compared to relevant benchmarks. \nIf time permits\, the speaker will also highlight his recent work on distributed quantum computing and quantum machine learning. \nSpeaker\nProf. Kin K. LEUNG\nDepartment of Electrical and Electronic Engineering\,\nDepartment of Computing\,\nImperial College\, London \nSpeaker’s Biography\nKin K. LEUNG received his B.S. degree from the Chinese University of Hong Kong\, and the M.S. and Ph.D. degrees from University of California\, Los Angeles. He worked at AT&T Bell Labs and its successor companies in New Jersey from 1986 to 2004. Since then\, he has been the Tanaka Chair Professor at Imperial College in London. He was the Head of Communications and Signal Processing Group from 2019 to 2024 and now serves as Co-Director of the School of Convergence Science: Space\, Security and Telecommunications at Imperial. His current research focuses on optimisation and machine learning for design and control of large-scale communications\, computer and quantum networks. He also works on multi-antenna and cross-layer designs for wireless networks. \nHe is a Fellow of the Royal Academy of Engineering\, IEEE Fellow\, IET Fellow\, and member of Academia Europaea. He received the Distinguished Member of Technical Staff Award from AT&T Bell Labs (1994) and the Royal Society Wolfson Research Merits Award (2004-09). Jointly with his collaborators\, he received the IEEE Communications Society (ComSoc) Leonard G. Abraham Prize (2021)\, the IEEE ComSoc Best Survey Paper Award (2022)\, the U.S.–UK Science and Technology Stocktake Award (2021)\, the Lanchester Prize Honorable Mention Award (1997)\, and several best conference paper awards. He chaired the IEEE Fellow Evaluation Committee for ComSoc (2012-15) and served as the General Chair of the IEEE INFOCOM 2025. He has served as an editor for 10 IEEE and ACM journals and chaired the Steering Committee for the IEEE Transactions on Mobile Computing. Currently\, he is an editor for the ACM Computing Survey and International Journal of Sensor Networks. \nOrganiser\nProf. Kaibin HUANG\nDepartment of Electrical and Electronic Engineering\,\nThe University of Hong Kong\n\nAll are welcome!
URL:https://ece.hku.hk/events/20251219-1/
LOCATION:Room CB-603\, 6/F\, Chow Yei Ching Building\, The University of Hong Kong
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2025/12/1280-6.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20260106T110000
DTEND;TZID=Asia/Hong_Kong:20260106T120000
DTSTAMP:20260509T061616
CREATED:20251205T070843Z
LAST-MODIFIED:20251205T070843Z
UID:114342-1767697200-1767700800@ece.hku.hk
SUMMARY:Seminar on Machine Learning\, Artificial Intelligence\, Neuro Imaging Focusing on Longevity and Dementia (MANIFOLD)
DESCRIPTION:Abstract\nBrain health is one of the key societal challenges for the 21st century\, and much progress has been made in understanding and treating brain health conditions\, aided by growing use of neuroimaging. Meanwhile\, artificial intelligence and machine learning (AI/ML) technologies have revolutionised many domains\, including healthcare. However\, there is still a translational gap between AI/ML methods and the use of neuroimaging to detect\, treat and care for people with neurodegenerative or neurodevelopmental conditions. My talk will provide an overview of the research of the MANIFOLD lab at UCL\, that aims to bridge this gap and provide clinically useful neuroimaging tools to improve brain health. I will focus on methods that emphasise the individual patient\, namely the brain-age paradigm and neuroanatomical normative modelling\, applied to Alzheimer’s disease and dementia with Lewy bodies and frontotemporal dementia. Beyond this\, I will talk about our research in explainable AI (XAI)\, AI/ML data fusion\, automated ML and accessible MRI using portable scanners and how we have or plan to apply these in studies of brain diseases. \nSpeaker\nProf. James COLE\nProfessor of Neuroimage Computing\,\nUCL Hawkes Institute and the Dementia Research Centre (DRC)\,\nUniversity College London (UCL) \nSpeaker’s Biography\nJames Cole is Professor of Neuroimage Computing at the UCL Hawkes Institute and the Dementia Research Centre (DRC) at University College London (UCL). His research interests include brain ageing\, neurological and psychiatric diseases\, with a particular focus on ageing\, neurodegeneration and dementia. His work uses machine learning\, deep learning and related statistical methods with the goal of developing clinically useful neuroimaging tools. He is Principal Investigator of the MANIFOLD Lab. \nOrganiser\nProf. Ed Xuekui WU\nChair of Biomedical Engineering\,\nLam Woo Professorship in Biomedical Engineering\nDepartment of Electrical and Electronic Engineering\,\nThe University of Hong Kong \nAcknowledgement\nTam Wing Fan Innovation Wing Two\n\nAll are welcome!
URL:https://ece.hku.hk/events/20260106-2/
LOCATION:Tam Wing Fan Innovation Wing Two\, G/F\, Run Run Shaw Building\, The University of Hong Kong
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2025/12/1280-1.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20260106T143000
DTEND;TZID=Asia/Hong_Kong:20260106T153000
DTSTAMP:20260509T061616
CREATED:20251204T020220Z
LAST-MODIFIED:20251204T020220Z
UID:114335-1767709800-1767713400@ece.hku.hk
SUMMARY:Seminar on Automatic Rank Determination for Low-Rank Adaptation via Submodular Function Maximisation
DESCRIPTION:Abstract\nIn this talk\, we will introduce SubLoRA\, a rank determination method for Low-Rank Adaptation (LoRA) based on submodular function maximisation. In contrast to prior approaches\, such as AdaLoRA\, that rely on first-order (linearised) approximations of the loss function\, SubLoRA utilises second-order information to capture the potentially complex loss landscape by incorporating the Hessian matrix. We show that the linearization becomes inaccurate and ill-conditioned when the LoRA parameters have been well optimised\, motivating the need for a more reliable and nuanced second-order formulation. To this end\, we reformulate the rank determination problem as a combinatorial optimisation problem with a quadratic objective. However\, solving this problem exactly is NP-hard in general. To overcome the computational challenge\, we introduce a submodular function maximisation framework and devise a greedy algorithm with approximation guarantees. We derive a sufficient and necessary condition under which the rank-determination objective becomes submodular\, and construct a closed-form projection of the Hessian matrix that satisfies this condition while maintaining computational efficiency. Our method combines solid theoretical foundations\, second-order accuracy\, and practical computational efficiency. We further extend SubLoRA to a joint optimisation setting\, alternating between LoRA parameter updates and rank determination under a rank budget constraint. Extensive experiments on fine-tuning physics-informed neural networks (PINNs) for solving partial differential equations (PDEs) demonstrate the effectiveness of our approach. Results show that SubLoRA outperforms existing methods in both rank determination and joint training performance. \nSpeaker\nDr. Yihang GAO\nDepartment of Mathematics\,\nNational University of Singapore (NUS)\, Singapore \nSpeaker’s Biography\nYihang GAO is currently a Research Fellow in the Department of Mathematics at the National University of Singapore (NUS)\, Singapore. He received the B.S. degree in Mathematics and Applied Mathematics from Zhejiang University\, China\, in 2020\, and the Ph.D. degree in Mathematics from The University of Hong Kong (HKU)\, Hong Kong SAR\, in 2024. His research interests include mathematical machine learning\, optimisation\, and scientific computing. \nOrganiser\nProf. Kaibin HUANG\nDepartment of Electrical and Electronic Engineering\,\nThe University of Hong Kong \nAll are welcome!
URL:https://ece.hku.hk/events/20260106-1/
LOCATION:Room CB-603\, 6/F\, Chow Yei Ching Building\, The University of Hong Kong
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2025/12/1280.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20260114T140000
DTEND;TZID=Asia/Hong_Kong:20260114T150000
DTSTAMP:20260509T061616
CREATED:20251209T084053Z
LAST-MODIFIED:20251209T084053Z
UID:114360-1768399200-1768402800@ece.hku.hk
SUMMARY:Seminar on Quantum Dot Nanocrystal Based Optoelectronic Devices and Infrared Image Sensors
DESCRIPTION:Abstract\nColloidal semiconductor quantum dot nanocrystals (QD NCs) have been shown to be promising materials for electronic and optoelectronic device applications because of their unique size dependent properties and solution processability. We develop a systematic methods to engineer the surface chemistry of quantum dot nanocrystals to control the charge carrier statistics as well as optical properties. We fabricate QD based infrared photodetectors (PDs) by examining and modifying the charge carrier transport and injection and by designing the structures of the nanocrystal based devices. Combinational studies have been conducted to improve the responsivity\, linear dynamic range\, noise\, detectivity of the PDs. A new patterning method is introduced by engineering the surface states of QDs\, achieving the high resolution devices. Newly developed patterning method is compatible with conventional photolithography process based on all‐solution processes. We introduce the pixel based and pixel-less image sensors with photomultiplication process in QD thin films. Finally\, the strategy to incorporate various NCs and QDs into multi-functional devices and system is discussed. \nSpeaker\nProf. Soong Ju OH\nDepartment of Materials Science and Engineering\,\nKorea University \nSpeaker’s Biography\nProf. Soong Ju OH obtained B.S. degree in Materials Science and Engineering from Korea University in 2007\, and received his Ph.D degree in Materials Science and Engineering from the University of Pennsylvania. He worked in KIST from 2007 to 2008\, and worked as a postdoctoral researcher at the University of Illinois at Urbana Champaign from 2014 to 2015. He joined the faculty of Korea University in 2015\, and is now a full professor of Materials Science and Engineering at Korea University. His current research interests include quantum dot and nanocrystal based electronic and optoelectronic devices\, and multifunctional\, image and wearable sensors. \nOrganiser\nProf. Leo Tianshuo ZHAO\nDepartment of Electrical and Electronic Engineering\,\nThe University of Hong Kong\n\nAll are welcome!
URL:https://ece.hku.hk/events/20260114-1/
LOCATION:Tam Wing Fan Innovation Wing Two\, G/F\, Run Run Shaw Building\, The University of Hong Kong
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2025/12/1280-3.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20260120T100000
DTEND;TZID=Asia/Hong_Kong:20260120T113000
DTSTAMP:20260509T061616
CREATED:20260112T102130Z
LAST-MODIFIED:20260113T011347Z
UID:114591-1768903200-1768908600@ece.hku.hk
SUMMARY:Seminar on Advanced Solid-State Laser Technology and Its Applications
DESCRIPTION:*After the seminar\, you are also welcome to attend in-person discussions with the speakers from 11:30 am to 12:30 pm in Room 601J. \nAbstract\nSolid-state lasers mean laser systems using solid-state materials as the gain medium\, primarily including rod\, slab\, disc\, fiber\, and semiconductor lasers. These methods offer advantages such as high output power\, excellent electro-optical efficiency\, broad wavelength coverage\, wide pulse modulation range\, compact size\, high stability and reliability\, user-friendly operation\, and low comprehensive cost. They have been widely applied in fields such as advanced manufacturing\, electronics\, biochemistry\, medical applications\, and scientific research\, accounting for up to 84% of current laser equipment. This report will focus on the characteristics of high-power solid-state lasers\, global research advancements\, and the major achievements in high-power solid-state laser technology and applications made by the Laser Center at the Institute of Physics and Chemistry\, Chinese Academy of Sciences (TIPC\, CAS). The key achievements include ten-kilowatt-level near-infrared lasers\, kilowatt-level green lasers\, hundred-watt-level sodium beacon lasers\, hundred-watt-level ultraviolet\, and deep ultraviolet lasers\, which could be applied in fields such as laser precision machining\, detection imaging\, advanced medical treatments\, and cutting-edge scientific exploration. \nSpeaker\nProf. Yong BO & Prof. Xiaoyong GUO\nInstitute of Physics and Chemistry (TIPC)\,\nChinese Academy of Sciences (CAS) \nSpeakers’ Biography\nProf. Yong BO was born in Feb. 1972 and held Ph.D. in Engineering. He currently serves as a Research Fellow and Ph.D. Supervisor at the Institute of Physics and Chemistry (TIPC)\, Chinese Academy of Sciences (CAS). He obtained his Ph.D. from Tsinghua University in 2003 and worked at the Institute of Physics\, CAS from 2003 to 2008. Since 2008\, he has always been working at TIPC\, CAS. His primary research focuses on high-power solid-state lasers with the frequency conversion technologies. He has achieved many world- advanced research results include ten-kilowatt-level near-infrared solid-state lasers\, kilowatt-level green solid-state lasers\, hundred-watt-level ultraviolet solid-state lasers\, and hundred-watt-level sodium beacon solid-state lasers\, which are applied in fields such as laser precision machining\, detection imaging\, and laser medicine. He has been awarded the Second Class Award of the National Technological Invention Award in 2017 and the Beijing Science and Technology Award in 2015. He has published over 200 papers and obtained more than 50 invention patents. \nProf. Xiaoyong GUO was born in Feb. 1974 and held a Ph.D. in Science. He currently serves as a Research Fellow\, Ph.D. Supervisor\, and Deputy Director at the Institute of Physics and Chemistry (TIPC)\, Chinese Academy of Sciences (CAS). Concurrently\, He also holds positions as the Deputy Director of the National Key Laboratory of Light Turbine Power\, head of the CAS Expert Group for Specialized Fields\, and leader or member of multiple national-level expert groups. With extensive experience in optical and mass spectrometry research as well as strategic high-tech management\, he has served as chief or deputy chief commander for numerous national initiatives and led multiple national and provincial-level research projects. His accolades include one national-level award and two provincial-and-ministerial-level awards. He has published dozens of academic papers and three monographs. \nOrganisers\nProf. Chao XIANG & Prof. Xianhao CHEN\nDepartment of Electrical and Electronic Engineering\,\nThe University of Hong Kong
URL:https://ece.hku.hk/events/20260120-1/
LOCATION:Room CB-601J\, 6/F\, Chow Yei Ching Building\, The University of Hong Kong
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2026/01/1280-2-1.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20260127T150000
DTEND;TZID=Asia/Hong_Kong:20260127T163000
DTSTAMP:20260509T061616
CREATED:20260122T101148Z
LAST-MODIFIED:20260122T101353Z
UID:114681-1769526000-1769531400@ece.hku.hk
SUMMARY:Seminar on Approaches to Modelling and Analysis of Sustainable Power Networks
DESCRIPTION:Abstract\nDue to the evident climate change and environmental pressures the future power/energy systems will have to operate\, sooner rather than later\, in a net-zero environment. This will manifest in a mix of wide range of electricity generation\, storage and demand technologies (increasingly power electronics interfaced); blurred boundaries between transmission and distribution system; significantly higher reliance on the use of legacy and measurement data including global signals for system identification\, characterisation\, and control and Information and Communication Technology embedded within the power system network and its components. The key characteristics of such a complex system\, would certainly be proliferation of power electronic devices in different shapes and forms and for different purposes\, increased uncertainties in system operation and parameters and much larger reliance on the use of measurement and other data collected. \nThis presentation will first briefly introduce some of the key characteristics of net-zero power systems characterised by high proliferation of power electronics (PE) based transmission and control devices/technologies and power electronics connected low carbon technologies (generation\, demand and storage). It will then discuss the control and operation advantages that introduction of these technologies offers\, reflect on resulting challenges that their introduction in the power system poses and elaborate on the need for holistic (multi parameter\, multi criteria and multi system) approach to solving the identified challenges. \nThis will be followed by illustrative examples of both\, advantages and disadvantages resulting from proliferation of power electronics based technologies on power system’s steady state and dynamic performance and examples of a holistic approach to multicriteria multi system analysis of net zero power systems focusing on applications of nondeterministic approaches\, use of data analytics and machine learning. \nThe presentation will conclude with recommendations for overcoming the identified challenges and harnessing the full potential of power electronics based or interfaced technologies for transition to net-zero power systems in foreseeable future. \nSpeaker\nProf. Jovica V MILANOVIĆ\nFormer Head of Department (Dean)\,\nElectrical and Electronic Engineering\,\nThe University of Manchester \nSpeaker’s Biography\nProf. Jovica V MILANOVIĆ received Dipl.Ing. and M.Sc. degrees from the University of Belgrade\, Yugoslavia\, Ph.D. degree from the University of Newcastle\, Australia\, and D.Sc. degree from The University of Manchester\, UK. Prior to joining The University of Manchester\, UK\, in 1998\, he worked with “Energoproject”\,\nEngineering and Consulting Co. and the University of Belgrade in Yugoslavia\, and the Universities of Newcastle and Tasmania in Australia. \nProf. Milanović is immediate past Head of Department (Dean) of Electrical and Electronic Engineering at The University of Manchester\, UK\, Visiting Professor at the University of Novi Sad and the University of Belgrade\, Serbia and Honorary Professor at the University of Queensland\, Australia. \nHe was chairman of 6 international conferences\, member of 9 (convenor of 3) past IEEE/CIGRE/CIRED WG\, participated in or lead numerous research projects with total value of over £86 million\, published over 650 research papers and reports\, gave over 35 key-note speeches at international conferences and presented over 150 courses/tutorials and lectures to industry and academia around the world. In addition to his academic work\, he has been or is a consultant for various international companies including\, Member of the Rolls-Royce Plc. Executive Advisory Board (Research and Technology – Energy: Electrical\, Control Systems & Electronics)\, UK\, Member of the Electricity North West Ltd. Customer Engagement Group\, Member of the Independent Net Zero Advisory Council\, Scottish Power Energy Networks\, UK\, Member of the International Advisory Board\, El. Eng. Institute “Nikola Tesla”\, Belgrade\, Serbia and Member of Board of Directors (non-executive Director) of Montenegrin Electric Enterprise AD Niksic\, Montenegro. \nProf. Milanovic is Fellow of the Royal Academy of Engineering (UK)\, Foreign member of the Serbian Academy of Engineering Sciences\, Fellow of the IEEE\, Fellow of the IET Chartered Engineer in the UK and Distinguished IEEE PES Lecturer. He is a member of IEEE PES Governing board\, Executive Board and Financial Committee\, IEEE PES Long Range Planning Committee and IEEE PES Vice President – Publications. He was a member of the IEEE PES Governing Board as Regional Representative for Europe\, Middle East and Africa for six years\, member and vice-chair of IEEE PES Fellows Evaluation Committee\, Chair of the IEEE Herman Halperin Transmission and Distribution Award Committee\, member of the IEEE Fellows Committee and immediate past Editor-in-Chief of IEEE Transactions on Power Systems. \nOrganiser\nProf. Yunhe HOU\nDepartment of Electrical and Electronic Engineering\,\nThe University of Hong Kong \nAll are welcome!
URL:https://ece.hku.hk/events/20260127-1/
LOCATION:Room CB-603\, 6/F\, Chow Yei Ching Building\, The University of Hong Kong
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2026/01/1280-5.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20260129T110000
DTEND;TZID=Asia/Hong_Kong:20260129T120000
DTSTAMP:20260509T061616
CREATED:20260119T015543Z
LAST-MODIFIED:20260119T015543Z
UID:114612-1769684400-1769688000@ece.hku.hk
SUMMARY:Seminar on Distributed Optimisation Frameworks for Large-Scale Nonlinear Programming in Power Systems
DESCRIPTION:Abstract\nThe ongoing energy transition is challenging centralised power system paradigms by rapidly integrating distributed energy resources (DERs)\, which introduce significant supply-demand variability. This variability complicates grid management and necessitates enhanced coordination among operators. Centralised data aggregation further exacerbates privacy risks and strains the communication infrastructure as the proliferation of controllable devices increases.\nTo address these challenges\, this presentation introduces advances in distributed frameworks for nonconvex nonlinear programming (NLP). The first approach refines a distributed Sequential Quadratic Programming (SQP) framework that integrates the barrier method and Schur-complement-based communication reduction\, enabling efficient parallelisation through graph decomposition. Large-scale AC optimal power flow (OPF) benchmarks demonstrate its superiority over the centralised solver IPOPT. The framework solves problems with over 500\,000 variables at speeds 2–8 times faster than IPOPT on standard workstations while maintaining numerical robustness. The second approach leverages the hierarchical structure of integrated transmission–distribution (ITD) systems and casts coordination as a non-iterative\, two-layer optimisation scheme. By communicating aggregated distribution-level flexibility to the transmission layer\, the method eliminates the need for detailed distribution-network models in system-level coordination. Simulations under severe weather conditions in Germany demonstrate robustness to prediction errors and underscore the scalability and privacy-preserving properties of the proposed strategy. \nSpeaker\nDr. Xinliang DAI\nPostdoctoral Research Associate\,\nPrinceton University \nSpeaker’s Biography\nDr. Xinliang DAI received the B.Sc. degree from Jilin University\, China\, and the M.Sc. and Ph.D. degrees from the Karlsruhe Institute of Technology (KIT)\, Germany. He is currently a Postdoctoral Research Associate with the Zero-carbon Energy Systems Research and Optimisation Laboratory (ZERO Lab) at Princeton University\, USA. His research interests include graph-based distributed optimisation\, flexibility aggregation\, and GPU acceleration for large-scale optimisation. \nOrganiser\nProfessor Tao LIU\nDepartment of Electrical and Electronic Engineering\,\nThe University of Hong Kong \nAll are welcome!
URL:https://ece.hku.hk/events/20260129-1/
LOCATION:Tam Wing Fan Innovation Wing Two\, G/F\, Run Run Shaw Building\, The University of Hong Kong
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2026/01/1280-3.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20260130T153000
DTEND;TZID=Asia/Hong_Kong:20260130T163000
DTSTAMP:20260509T061616
CREATED:20260121T015143Z
LAST-MODIFIED:20260121T015143Z
UID:114655-1769787000-1769790600@ece.hku.hk
SUMMARY:Seminar on AI Methods for Learning Quantum Systems
DESCRIPTION:Abstract\nAs quantum technologies redefine the landscape of modern electronics and communication networks\, the efficient characterisation and monitoring of complex quantum systems have become essential. In this talk\, I will present AI-driven methods to address the challenges in quantum state learning and property characterisation. First\, I will introduce the Generative Query Network for Quantum (GQNQ)\, which constructs succinct\, data-driven representations from measurement data to accurately predict unseen quantum statistics across diverse quantum systems. I will then discuss a multi-task neural network framework that extracts intricate global properties solely from short-range measurement statistics. Crucially\, our findings demonstrate powerful transfer-learning capabilities\, allowing models trained on small-scale\, classically tractable systems to generalise to much larger quantum systems. These approaches provide a scalable and universal toolkit for optimising next-generation quantum-enhanced electronic and networking systems. \nSpeaker\nDr. Amy Yuexuan WANG \nSpeaker’s Biography\nDr. Amy Yuexuan WANG obtained her Ph.D. from Zhejiang University in 2003. She currently holds a dual appointment as a Senior Research Fellow in the Department of Electrical and Electronic Engineering at The University of Hong Kong (HKU)\, with research expertise in Robotics and Artificial Intelligence\, Wireless Communications and Networking\, Distributed Intelligent Systems and AI for science. \nHer distinguished career includes over 20 years of academic leadership\, with previous roles as a professor at Tsinghua University and as the Associate Director of the AI Lab at HKU. Prof. Wang has an exceptional record in competitive research funding\, having successfully secured and directed numerous major national grants. She has served as the principal investigator for multiple National Key R&D Programs of China and National Natural Science Foundation of China (NSFC) projects\, with a cumulative funding record exceeding RMB 80 million. Her recent applied research focuses on blockchain ecosystem security and privacy-preserving computation\, with technologies deployed in major financial and industrial platforms. \nDr. Wang maintains extensive industry collaborations and holds several patents in areas such as collaborative AI models and 3D printing. Her entrepreneurial work includes co-founding a startup that secured significant contracts for domestically developed AI-CAD software. A recipient of the 2014 National Teaching Achievements Award\, she played a key role in designing Tsinghua University’s pioneering “Yao Class”.  Dr. Wang’s deep technical expertise\, proven leadership in large-scale funded projects\, and strong translational experience will be vital for guiding the project’s technical development and ensuring its practical and commercial impact.
URL:https://ece.hku.hk/events/20260130-1/
LOCATION:Room CB-603\, 6/F\, Chow Yei Ching Building\, The University of Hong Kong
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2026/01/1280-4.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20260206T150000
DTEND;TZID=Asia/Hong_Kong:20260206T180000
DTSTAMP:20260509T061616
CREATED:20260128T021118Z
LAST-MODIFIED:20260128T021118Z
UID:114696-1770390000-1770400800@ece.hku.hk
SUMMARY:Symposium on AI for Social Good: Understanding Energy and Neuro Complex Systems through AI
DESCRIPTION:All EEE MSc students are welcome!
URL:https://ece.hku.hk/events/20260206-1/
LOCATION:Room 601\, 6/F\, MSc Student Commons\, Pacific Plaza\, 410 Des Voeux Road West
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2026/01/345435.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20260210T163000
DTEND;TZID=Asia/Hong_Kong:20260210T180000
DTSTAMP:20260509T061616
CREATED:20260205T035011Z
LAST-MODIFIED:20260205T042115Z
UID:114810-1770741000-1770746400@ece.hku.hk
SUMMARY:Seminar on Exploring the 6G Frontier: Prototyping Key Technologies at Yonsei
DESCRIPTION:Abstract\nThis talk will begin with a brief introduction to Yonsei University and then present an overview of its recent research efforts in 6G and cloud-based wireless prototyping. Since 2011\, the Yonsei team has pioneered a range of hardware-oriented research topics\, including full-duplex radios\, millimeter-wave lens MIMO\, wireless VR and haptic communications\, reconfigurable intelligent surfaces (RIS)\, magnetic MIMO\, and semantic communications. Building on these foundational works\, recent projects have expanded toward vRAN/ORAN architectures\, 6G/Cloud convergence\, and AI-empowered extremely large MIMO (AI-E-MIMO). The talk will conclude with a discussion of ongoing efforts and potential collaboration models for future 6G system development. \nSpeaker\nProf. Chan-Byoung CHAE\nPh.D.\, IEEE Fellow\, NAI Fellow\nUnderwood Distinguished Professor & Lee Youn Jae Fellow\,\nYonsei University\nMember of National Academy of Engineering of Korea\nFormer Editor-in-Chief\, IEEE Trans. MBMC\nIEEE Distinguished Lecturer \nSpeaker’s Biography\nChan-Byoung CHAE is an Underwood Distinguished Professor and the Lee Youn Jae Endowed Chair Professor at Yonsei University\, Seoul South Korea. Before joining Yonsei\, he was with Bell Labs\, Alcatel-Lucent\, Murray Hill\, NJ\, USA\, from 2009 to 2011\, as a Member of Technical Staff\, and Harvard University\, Cambridge\, MA\, USA\, from 2008 to 2009\, as a Postdoctoral Fellow and Lecturer. He received his Ph.D. degree in electrical and computer engineering from The University of Texas at Austin (UT)\, USA in 2008. Prior to joining UT\, he was a Research Engineer at the Telecommunications R&D Center\, Samsung Electronics\, Suwon\, South Korea\, from 2001 to 2005. \nProf. Chae was a recipient/co-recipient of the IEEE ComSoc Education Award in 2026\, the Ministry of Science and ICT Award in 2024\, the Ministry of Education Award in 2024\, the KICS Haedong Scholar Award in 2023\, the CES Innovation Award in 2023\, the IEEE ICC Best Demo Award in 2022\, the IEEE WCNC Best Demo Award in 2020\, the Best Young Engineer Award from the National Academy of Engineering of Korea (NAEK) in 2019\, the IEEE DySPAN Best Demo Award in 2018\, the IEEE/KICS Journal of Communications and Networks Best Paper Award in 2018\, the IEEE INFOCOM Best Demo Award in 2015\, the IEIE/IEEE Joint Award for Young IT Engineer of the Year in 2014\, the KICS Haedong Young Scholar Award in 2013\, the IEEE Signal Processing Magazine Best Paper Award in 2013\, the IEEE ComSoc AP Outstanding Young Researcher Award in 2012\, and the IEEE VTS Dan. E. Noble Fellowship Award in 2008. \nProf. Chae has held several editorial positions\, including Editor-in-Chief of the IEEE Trans. on MBMC\, Senior Editor of the IEEE WCL\, and Editor of the IEEE CommMag\, and IEEE TWC. He was an IEEE ComSoc Distinguished Lecturer from 2020 to 2023 and is an IEEE VTS Distinguished Lecturer from 2024 to 2025. He is an elected member of the National Academy of Engineering of Korea and Fellow of the National Academy of Inventors (US). \nOrganiser\nProf. Kaibin HUANG\nDepartment of Electrical and Electronic Engineering\,\nThe University of Hong Kong \nAll are welcome!
URL:https://ece.hku.hk/events/20260210-1/
LOCATION:Room CB-603\, 6/F\, Chow Yei Ching Building\, The University of Hong Kong
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2026/02/banner1280.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20260306T110000
DTEND;TZID=Asia/Hong_Kong:20260306T120000
DTSTAMP:20260509T061616
CREATED:20260302T022309Z
LAST-MODIFIED:20260302T025720Z
UID:114954-1772794800-1772798400@ece.hku.hk
SUMMARY:Seminar on Cross-Species Functional MRI (fMRI) Investigations of Reinforcement Learning
DESCRIPTION:Abstract\nReinforcement learning in humans depends on distributed neural circuits for value updating and behavioural adaptation. Cross-species comparisons\, particularly with macaques\, greatly facilitate our understanding of these mechanisms in humans by revealing conserved and evolved elements\, but they crucially depend on precise anatomical alignment to identify homologous regions and interpret functional parallels or divergences across species. \nIn this talk\, I will synthesise recent cross-species fMRI evidence on prefrontal contributions to reinforcement learning. I will first outline key methods for anatomical comparison that enable functional inferences across species despite marked differences in brain morphologies. I will then present findings from reversal learning tasks in humans and macaques\, demonstrating conserved orbitofrontal cortex signals that support rapid value updating in response to changing reward contingencies. Next\, I will discuss anterior cingulate cortex (ACC) activations in both species\, which play a key role in enacting adaptive changes. Finally\, I will highlight the anatomical uniqueness of the human frontopolar cortex (FPC)\, particularly its lateral subdivision\, which lacks a clear homolog in macaques and shows emerging functional importance in our recent findings for handling higher-dimensional aspects of reinforcement learning. \nSpeaker\nProf. Bolton KH CHAU\nDepartment of Rehabilitation Sciences\,\nThe Hong Kong Polytechnic University \nSpeaker’s Biography\nProf. Bolton KH CHAU is an Associate Professor in the Department of Rehabilitation Sciences and Associate Director of the Mental Health Research Centre at The Hong Kong Polytechnic University. He received my DPhil from the University of Oxford and was APS Rising Star by the Association for Psychological Science. His research interests lie in decision neuroscience\, with a particular focus on how the brain integrates information and sometimes arrives at irrational or biased choices. He adopts a multidisciplinary approach\, combining computational modelling\, behavioural experiments\, brain imaging\, and brain stimulation to investigate the mechanisms underlying decision-making in both simple and complex contexts. Recently\, he has developed a keen interest in the frontopolar cortex\, a region uniquely expanded in the human brain\, and its role in supporting complex decision-making. This work is supported by the RGC Collaborative Research Fund. \nOrganiser\nDr. Alex Tze Lun LEONG\nDepartment of Electrical and Computer Engineering\,\nThe University of Hong Kong \nAcknowledgement\nTam Wing Fan Innovation Wing Two\n\nAll are welcome!
URL:https://ece.hku.hk/events/20260306-1/
LOCATION:Tam Wing Fan Innovation Wing Two\, G/F\, Run Run Shaw Building\, The University of Hong Kong
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2026/03/12801.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20260317T100000
DTEND;TZID=Asia/Hong_Kong:20260317T110000
DTSTAMP:20260509T061616
CREATED:20260311T065221Z
LAST-MODIFIED:20260311T081220Z
UID:115308-1773741600-1773745200@ece.hku.hk
SUMMARY:Seminar on An ECE Framework for Instrumentation and Education: From Microscopy Design to Community Outreach
DESCRIPTION:Abstract\nAdvanced electron microscopy\, characterised by atomic-scale resolution\, is a cornerstone for observing material dynamics. The development of these instruments presents complex engineering challenges in electro-optics and system integration. Dr. Hsueh holding a PhD in Electrical and Computer Engineering\, leverages his expertise in electromagnetic waves\, waveguides\, and imaging theory to drive the development of next-generation electro-optical systems. This talk outlines his multidimensional approach to academia through an ECE framework. \nIn research\, Dr. Hsueh focuses on the design and development of ultrafast and quantum technologies employing scanning and transmission electron microscopy (SEM/TEM). His current work involves the commercialisation of pulsed hollow-cone hybrid electron microscopes\, a project supported by the RAISe+ scheme and protected by patents. His research experience spans laser optical design\, optical measurement systems\, optical and THz waveguide design\, optical force theory\, and aperiodic nanostructure design. Regarding teaching and administration\, Dr. Hsueh served as a Visiting Assistant Professor at the City University of Hong Kong (2023–2025)\, where he taught courses in electron microscopy\, materials science\, and engineering graphics. His ECE background further qualifies him to teach courses such as electromagnetics and other related subjects. Beyond the classroom\, he has demonstrated significant leadership in institutional service\, having organised international research conferences and contributed to the strategic planning of the university’s core facility. In the realm of knowledge transfer and outreach\, Dr. Hsueh is committed to nurturing the next generation of engineers. He is currently developing and implementing AI education programs for primary and secondary school students. By bridging high-end instrumentation design with community engagement and administrative expertise\, he aims to foster a robust and interdisciplinary academic ecosystem. \nSpeaker\nDr. Yu-Chun HSUEH\nResearch Fellow at City University of Hong Kong \nSpeaker’s Biography\nDr. Yu-Chun HSUEH received his B.S. degree in Electrical Engineering from National Tsing Hua University in 2007\, his M.S. degree from the Graduate Institute of Photonics and Optoelectronics at National Taiwan University in 2009\, and his PhD degree in Electrical and Computer Engineering from Purdue University in 2018. He was a Postdoctoral Researcher at Purdue University in 2018\, and subsequently a Postdoctoral Fellow and Research Scientist at the City University of Hong Kong from 2019 to 2023. He served as a Visiting Assistant Professor in the Departments of Materials Science and Engineering and Mechanical Engineering at the City University of Hong Kong from 2023 to 2025\, where he taught courses in electron microscopy\, materials science\, and engineering graphics. He is currently a Research Fellow at the City University of Hong Kong\, working on the commercialisation of next-generation electron microscopes and community outreach through the implementation of AI education programs for primary and secondary school students. His research experience encompasses the theory\, design\, modelling\, and measurement of photonics and optomechanics\, ranging from the terahertz (THz) to the optical regime. During his master’s program\, his research focused on low-loss THz waveguide design\, resulting in 2 journal publications and 1 patent. He was inducted as an honorary member of the Phi Tau Phi Scholastic Honor Society at National Taiwan University in 2009 and received the Government Scholarship to Study Abroad from Taiwan in 2012. During his Ph.D. program\, his research focused on the theory and modelling of field control\, field statistics\, and optomechanics with aperiodic nanostructures\, with results published in Physical Review Letters and related journals. Building on his ECE background\, his current research interests centre on the design and development of ultrafast and quantum technologies for scanning and transmission electron microscopy. He has been invited to present at international conferences and holds several patents for next-generation electron microscopes\, supported by the RAISe+ project.
URL:https://ece.hku.hk/events/20260317-1/
LOCATION:Room CB-603\, 6/F\, Chow Yei Ching Building\, The University of Hong Kong
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2026/03/1280-2.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20260317T143000
DTEND;TZID=Asia/Hong_Kong:20260317T153000
DTSTAMP:20260509T061616
CREATED:20260311T063203Z
LAST-MODIFIED:20260311T063203Z
UID:115304-1773757800-1773761400@ece.hku.hk
SUMMARY:Seminar on Why Not Electric Vehicle
DESCRIPTION:Abstract\nThis seminar will review some Electric Vehicle (EV) system concepts and designs\, electric machines and drives for EVs\, hybrid powertrains for hybrid EVs\, EV energy sources and energy management systems\, and EV-to-grid technology. \nSpeaker\nIr Dr. T. W. CHING\nDepartment of Electrical and Computer Engineering \nSpeaker’s Biography\nIr Dr. T. W. CHING received the Bachelor and Master degrees in Electrical Engineering from The Hong Kong Polytechnic\, and the Doctor of Philosophy in Electrical and Electronic Engineering from The University of Hong Kong. He served with the Hongkong Electric Company Limited\, CLP Power Hong Kong Limited and the University of Macau. He has been with the Department of Electrical and Computer Engineering\, The University of Hong Kong\, since 2018. He is a Chartered Electrical Engineer as well as a Chartered Building Services Engineer. In professional service\, he was a member of the Financial Committee of the IET Hong Kong and the Honorary Treasurer of Power and Energy Section of the IET Hong Kong. He was an organising committee member of the 14th\, 15th\, 16th\, 17th\, 18th and 19th Annual Power Symposium of the IET\, and the 12th APSCOM.  Internationally\, he delivered more than 100 technical presentations and served as organiser and invited chairperson of a dozen of special sessions in international conferences. His courses are “Electric Vehicle Technology”\, “Electrical Installations” and “Advanced Electric Vehicle Technology”. Recently\, he created two master courses\, namely “Advanced electrical energy & power conversion systems” and “Advanced optimisation & control strategies in modern power systems”.  He also co-supervises PhD students in his areas of expertise.
URL:https://ece.hku.hk/events/20260317-2/
LOCATION:Room CB-603\, 6/F\, Chow Yei Ching Building\, The University of Hong Kong
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2026/03/1280.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20260319T151500
DTEND;TZID=Asia/Hong_Kong:20260319T161500
DTSTAMP:20260509T061616
CREATED:20260309T094107Z
LAST-MODIFIED:20260309T094107Z
UID:115278-1773933300-1773936900@ece.hku.hk
SUMMARY:Seminar on Integration of Renewable Energy for Power Restoration: Real-time Digital Simulation Approach
DESCRIPTION:Abstract\nThe drive toward aggressive decarbonization goals is rapidly transforming the power grid\, highlighted by an increase in renewable energy production. This expansion relies heavily on Distributed Energy Resources (DERs)\, yet operators face challenges due to the lack of transparency in DER operations. This opacity poses significant risks to grid stability as the growing number of DERs could exceed the capacity of the current power network. In response\, the emergence of Digital Twins (DT) technology provides a potential solution by creating virtual replicas of the physical grid infrastructure\, which require minimal data transmission. DT technology overcomes the obstacles of real-time data flow and enhances system transparency. To encourage the wider application of DT in the industry\, it is crucial to develop and test its applications through practical experiments. For this purpose\, Power Hardware-in-the-Loop (PHIL) experiments are used to compare the effectiveness of real power components with DT models. These experiments connect Grid-forming Inverter (GFMI) to a Real-time Digital Simulator (RTDS) for PHIL and DT testing\, enabling detailed analysis of photovoltaic inverter behaviour. \nThis research presents a platform specifically built for immediate simulation suited to DT and PHIL methods. It is designed to prototype\, demonstrate\, and assess GFMIs under various critical scenarios for power restoration. By incorporating the Perez Model into the DT model through simulation exchange\, the accuracy in comparison with the traditional PHIL model is enhanced. Thus\, the entire restoration process can be thoroughly represented and analysed. All in all\, this paper introduces a novel approach to integrating renewable energy resources using PHIL-based digital twins technology to enhance power restoration stability. \nSpeaker\nDr. Jason Man Hin CHOW\nLecturer at Vocational Training Council (VTC) \nSpeaker’s Biography\nDr. Jason Man Hin CHOW obtained a BEng from the University of Sheffield and an MSc and a PhD from The University of Hong Kong\, all in Electrical and Electronic Engineering. He is now a Lecturer at Vocational Training Council (VTC) and has over 4 years of teaching experience in territory education. Before joining VTC\, he joined an international consultancy firm to undergo a 2-year formal training programme for professional development. He was subsequently promoted to Project Engineer in charge of several large-scale electrical installation projects. Appointed as Deputy Manager of CLP Power Engineering Laboratory under VTC jurisdiction\, he leads a team of lecturers and laboratory technicians to do experiments/projects and research in collaboration with other universities. He is a Chartered Engineer\, Beam Pro\, Member of IET\, Member of InstMC\, Member of HKIE\, Member of CIBSE and Member of Building Services Operation\, Maintenance and Executives Society. Dr. Chow is actively participating in local professional institutions\, and he has published several conference/journal papers at international organisations/institutions.  His research areas include power system control\, integration of renewable energy and smart grid.
URL:https://ece.hku.hk/events/20260319-1/
LOCATION:Room CB-603\, 6/F\, Chow Yei Ching Building\, The University of Hong Kong
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2026/03/1280-1.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20260401T103000
DTEND;TZID=Asia/Hong_Kong:20260401T113000
DTSTAMP:20260509T061616
CREATED:20260327T082548Z
LAST-MODIFIED:20260327T082548Z
UID:115433-1775039400-1775043000@ece.hku.hk
SUMMARY:Seminar on Exploring the Feasible Net-Zero Transition Pathway in China
DESCRIPTION:Abstract\nNet-zero energy transition is projected to accelerate the replacement of fossil fuels with renewables\, leaving system flexibility resources increasingly scarce. Here\, we present a sub-annual energy-environment-economy model with endogenous hourly energy demand profiles and power balance dynamics\, including power dispatch\, storage operations and demand-side response that co-optimises supply- and demand-side flexibility\, to map feasible transition pathways for China. The results show that compared with coarser timeslice representative of common modelling practice\, sub-annual representation tightening flexibility needs with a high variable renewable energy and high electrification energy system. Accounting for temporal variability in supply and demand\, the cost-optimal solution exhibits marginal abatement costs that are over 9% higher\, but incorporating demand-side flexibility measures can mitigate cost growth and delineate least-regret portfolios for reliable\, affordable decarbonization. Incentives for demand-side response\, such as load time-shifting and vehicle-to-grid can reduce investment in pumped hydro by 23% and yield more than a threefold cost-benefit ratio. The study highlights enhanced modelling of temporal dynamics within future energy model development and incentive-compatible market mechanism design for dispatchable resource development. \nSpeaker\nProf. Shu ZHANG\nAssistant Professor\,\nInstitute of Energy\, Environment and Economy\,\nTsinghua University \nSpeaker’s Biography\nProf. Shu ZHANG is an Assistant Professor at the Institute of Energy\, Environment and Economy\, Tsinghua University. He holds a B.S. in Electrical Engineering and a PhD in Management from Tsinghua\, and was a visiting scholar at IIASA (2022-2023). He currently leads multiple national and international projects\, including those funded by the NSFC and National Key R&D Programs. His research focuses on cross-sector synergies across energy\, land\, water\, and air quality systems. By establishing and applying a domestically developed energy-environment-economy model\, he explores integrated low-carbon pathways across the energy\, transport\, buildings\, and industry sectors. With publications in Nature Sustainability and Nature Communications\, Prof. Zhang provides evidence-based insights to support strategic policymaking in low-carbon transitions. \nOrganiser\nProf. Yi WANG\nDepartment of Electrical and Computer Engineering\,\nThe University of Hong Kong\n\nAll are welcome!
URL:https://ece.hku.hk/events/20260401-2/
LOCATION:Room CB-601J\, 6/F\, Chow Yei Ching Building\, The University of Hong Kong
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2026/03/1280-5.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20260401T140000
DTEND;TZID=Asia/Hong_Kong:20260401T150000
DTSTAMP:20260509T061616
CREATED:20260326T085916Z
LAST-MODIFIED:20260326T085916Z
UID:115422-1775052000-1775055600@ece.hku.hk
SUMMARY:Seminar on Can Industrial Overcapacity Enable Seasonal Flexibility in Electricity Use?
DESCRIPTION:Abstract\nIn many countries\, declining demand in energy-intensive industries such as cement\, steel\, and aluminum is leading to industrial overcapacity. Although industrial overcapacity is traditionally envisioned as problematic and resource-wasteful\, it could unlock energy-intensive industries’ flexibility in electricity use. Here\, using China’s aluminum smelting industry as a case study\, we evaluate the system-level cost-benefit of retaining energy-intensive industries overcapacity for flexible electricity use in decarbonised energy systems. We find that overcapacity can enable aluminum smelters to adopt a seasonal operation paradigm\, ceasing production during winter load peaks that are exacerbated by heating electrification and renewable seasonality. This seasonal operation paradigm could reduce the investment and operational costs of China’s decarbonised electricity system by 23-32 billion CNY/year (11-15% of the aluminum smelting industry’s product value)\, sufficient to offset the increased smelter maintenance and product storage costs associated with overcapacity. It may also provide an opportunity for seasonally complementary labour deployment across the aluminum smelting and thermal power generation sectors\, offering a potential pathway for mitigating socio-economic disruptions caused by industrial restructuring and energy decarbonization. \nSpeaker\nMr. Ruike LYU\n5th year PhD. Candidate\,\nDepartment of Electrical Engineering\,\nTsinghua University \nSpeaker’s Biography\nMr. Ruike LYU received his bachelor’s degree in Electrical Engineering from Tsinghua University\, Beijing\, China\, in 2021\, and is currently pursuing a PhD degree there. He was a one-year visiting scholar at Princeton University. His research interests include demand-side flexibility from electric vehicles\, commercial buildings\, and industrial loads. He has been recognised for his work with several awards\, including Best Paper at multiple conferences such as CEEPE 2024\, PESGM 2025\, and EECT 2025. He also received the Best Presentation Award at the IEEE PES PhD. Dissertation Challenge in 2025. \nOrganiser\nProf. Yi WANG\nDepartment of Electrical and Computer Engineering\,\nThe University of Hong Kong\n\nAll are welcome!
URL:https://ece.hku.hk/events/20260401-1/
LOCATION:Room CB-601J\, 6/F\, Chow Yei Ching Building\, The University of Hong Kong
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2026/03/1280-4.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20260413T110000
DTEND;TZID=Asia/Hong_Kong:20260413T123000
DTSTAMP:20260509T061616
CREATED:20260410T042404Z
LAST-MODIFIED:20260410T044306Z
UID:115573-1776078000-1776083400@ece.hku.hk
SUMMARY:Seminar on Mechanism Design for the Evolving Landscape of Sustainable Power Systems
DESCRIPTION:Abstract\nModern power systems are undergoing rapid transformation driven by the integration of emerging technologies\, diverse participants\, and innovative business models. These changes offer unprecedented opportunities to enhance system reliability within existing infrastructure\, reduce electricity costs\, and accelerate renewable energy adoption. However\, they also introduce complex market interactions that require rigorous analytical frameworks to ensure efficiency\, fairness\, and sustainability. \nIn this talk\, the speaker will discuss our recent research on leveraging game-theoretic modelling to analyse and design mechanisms for these evolving power systems. His studies examine the impacts of coincident peak-shaving programs and energy storage participation in wholesale electricity markets through competitive equilibrium models. He also explores optimal pricing strategies for voluntary renewable energy contracts that promote large-scale renewable deployment. Together\, these results underscore the importance of a principled understanding of emerging market structures and provide guidance for designing future policies that balance economic efficiency\, reliability\, and sustainability in power systems. \nSpeaker\nProf. Bolun XU\nAssistant Professor\,\nColumbia University \nSpeaker’s Biography\nProf. Bolun XU is an Assistant Professor in Earth and Environmental Engineering at Columbia University\, with an affiliated appointment in Electrical Engineering. He received his PhD from the University of Washington and his M.S. from ETH Zurich\, both in Electrical Engineering. He also received dual bachelor degrees from Shanghai Jiaotong University and University of Michigan Ann Arbor in Electrical and Computer Engineering. Before joining Columbia\, he was a Postdoctoral Fellow at the MIT Energy Initiative. His research focuses on the design and optimisation of sustainable energy and power systems and the integration of emerging technologies. He is a recipient of the NSF CAREER Award\, the Outstanding Young Investigator Award from the IISE Energy Systems Division\, and the Early Career Award from the INFORMS Energy\, Natural Resources\, and Environment (ENRE) Section. \nOrganiser\nProf. Yi WANG\nDepartment of Electrical and Computer Engineering\,\nThe University of Hong Kong\n\nAll are welcome!
URL:https://ece.hku.hk/events/20260413-1/
LOCATION:Room CB-603\, 6/F\, Chow Yei Ching Building\, The University of Hong Kong
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2026/04/1280.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20260416T110000
DTEND;TZID=Asia/Hong_Kong:20260416T120000
DTSTAMP:20260509T061616
CREATED:20260413T041830Z
LAST-MODIFIED:20260413T042149Z
UID:115637-1776337200-1776340800@ece.hku.hk
SUMMARY:Seminar on Machine Learning for Integrated Sensing and Communication
DESCRIPTION:Abstract\nIntegrated sensing and communication (ISAC) is a key technology for the sixth-generation (6G) wireless networks\, where the same spectral and hardware resources are used for both communication and environmental sensing. Many optimization problems in ISAC require accurate sensing and communication channel models\, which are often difficult to obtain. Machine learning (ML) is a powerful tool for solving ISAC problems by enabling data-driven solutions that can bypass the reliance on explicit models. This talk will explore how ML techniques can improve ISAC performance beyond traditional optimisation approaches. Two case studies will be discussed: sensing-assisted predictive beamforming and cooperative sensing through ML. These examples will demonstrate the potential of ML to enable end-to-end signal processing for ISAC in 6G wireless networks. \nSpeaker\nProf. Vincent WONG\nProfessor\,\nDepartment of Electrical and Computer Engineering\,\nUniversity of British Columbia\, Vancouver\, Canada \nSpeaker’s Biography\nVincent WONG is a Professor in the Department of Electrical and Computer Engineering at the University of British Columbia\, Vancouver\, Canada. His research areas include protocol design\, optimisation\, and resource management of communication networks\, with applications to the Internet\, wireless networks\, smart grid\, mobile edge computing\, and Internet of Things. Dr. Wong is the Editor-in-Chief of the IEEE Transactions on Wireless Communications. He is a Fellow of the IEEE\, Canadian Academy of Engineering\, and the Engineering Institute of Canada. \nOrganisers\nProf. Kaibin HUANG & Prof. Xianhao CHEN\nDepartment of Electrical and Computer Engineering\,\nThe University of Hong Kong\n\nAll are welcome!
URL:https://ece.hku.hk/events/20260416-2/
LOCATION:Room CB-601J\, 6/F\, Chow Yei Ching Building\, The University of Hong Kong
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2026/04/1280-2.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=Asia/Hong_Kong:20260425T090000
DTEND;TZID=Asia/Hong_Kong:20260425T173000
DTSTAMP:20260509T061616
CREATED:20260310T093703Z
LAST-MODIFIED:20260326T023321Z
UID:115286-1777107600-1777138200@ece.hku.hk
SUMMARY:HKUECE: RoboLeague 2026 cum RoboCup Junior China Open (Hong Kong)
DESCRIPTION:*** Application deadline is on April 2\, 2026 (Thursday) at 8:00 pm ***\n\n🚀 Join the Excitement of Robotics!\n🌟 Please stay tuned to event-day announcements for any schedule adjustments or important updates! 🤩 \nCompetition Details\n📅 Date: April 25\, 2026 (Saturday)\n🕒 Time: 9:00 am – 5:30 pm\n📍Venue: The University of Hong Kong \nCompetition Description\nEngage your autonomous robots in thrilling challenges: \n– Soccer League (Open) （足球公開租）\n– Soccer League (Lightweight) （足球輕量組）\n– Soccer League (Standard Platform) （足球標準平台組）\n– Rescue League (Line) （搜救循線組）\n– Rescue League (Maze) （搜救迷宮組）\n– Mini-rescue League （迷你救援組） \nWho Can Join?\nTarget Audience: Secondary School Students Team\nFormation: 2-4 students ( any Forms ) per team from the same school \nKey Dates\n*Briefing Session: \n📅 Date: March 28\, 2026 (Saturday) @1:00 pm\n📍Venue: Online via Zoom \n*Application Deadline: \n📅 Date: April 2\, 2026 (Thursday) @8:00 pm \nRegistration & More Details\nhttps://linktr.ee/hkuecerl \nEnquiries\nPlease contact us via WhatsApp at 5793 9462 or email at hkuecerl@gmail.com\, using the subject line “HKUECERL2026 Enquiry”.
URL:https://ece.hku.hk/events/rl2026/
CATEGORIES:Highlights,Seminar
ATTACH;FMTTYPE=image/jpeg:https://ece.hku.hk/wp-content/uploads/2026/03/1280-3.jpg
END:VEVENT
END:VCALENDAR