News

Inaugural issue of Innovation Digest is now available

We are pleased to share that PolyU has launched its brand new research newsletter Innovation Digest! The inaugural issue showcases the ground-breaking research work undertaken by PolyU’s academics in the field of artificial intelligence (AI), and highlights eight cutting-edge research studies, including projects led by PAIR researchers. These studies exhibit the breadth and depth of AI research at our university, reflecting our dedication to addressing real-world challenges through technological advancement. Six Research Highlight articles featuring studies by PAIR researchers: Collaborative Edge Computing Enabled AIoT by Prof. CAO Jiannong https://polyu.hk/IbIXJ Bioinspired In-sensor Computing Architectures and Optimisation in Sensory AI Systems by Prof. CHAI Yang https://polyu.hk/TgpPO AI-Driven Topographic Analysis of Asteroids to Support Future Asteroid Exploration and Sampling Missions by Prof. WU Bo https://polyu.hk/mgIkD Smart Adaptation: The Fusion of AI and Robotics for Dynamic Environments by Prof. ZHANG Dan https://polyu.hk/odVdn Machine Learning Accelerates the Synthesis of Novel Catalyst for Green Energy by Prof. NI Meng https://polyu.hk/apQEc Integrating Machine Learning with Total Network Controllability Analysis to Identify Therapeutic Targets for Cancer Treatment by Prof. ZHANG Weixiong https://polyu.hk/qCulR Check out full e-version: https://www.polyu.edu.hk/publications/innovationdigest/

PolyU holds New Year’s Day flag-raising ceremony and University Gallery opening ceremony

PolyU held a flag-raising ceremony and the opening ceremony of the University Gallery on 1 January 2025 on campus. Both ceremonies were graced by Council Chairman Dr LAM Tai-fai, President Prof. TENG Jin-Guang and other management members. Through engaging profiles and exhibits, the University Gallery illustrates the University’s evolution and rich history in the past eight decades. It highlights the University’s endeavours over the years in offering quality education and nurturing future leaders to meet the needs of social and economic development, while also sharing stories of distinguished PolyU researchers including scholars at PAIR who are devoted to translating their research outcomes into innovative solutions to address global challenges, thereby benefiting Hong Kong, the Nation and the world. Come visit now to discover the stories of PAIR researchers and receive an exquisite souvenir while stock lasts! Play the University Gallery video via Facebook. Press release: https://polyu.me/4fEVDo0 Online coverage: Ming Pao Daily News - https://polyu.me/3W0RlQE Ta Kung Pao - https://polyu.me/49XQpT5 Wen Wei Po - https://polyu.me/3PkdBkK Hong Kong Commercial Daily - https://polyu.me/49YS76E Dot Dot News - https://polyu.me/4fBmhhz Hong Kong China News Agency - https://polyu.me/3DEDmK2  

RIAIoT member Dr ZHANG Shuowen recognised as “N²Women Rising Star”

Congratulations to Dr ZHANG Shuowen, Member of the Research Institute for Artificial Intelligence of Things (RIAIoT), for being recognised by N2Women (Networking Networking Women) as one of the ten “N²Women 2024 Rising Stars in Computer Networking and Communications”, for her outstanding contributions to solving challenging beamforming and resource allocation optimisation problems in various wireless communication systems. N2Women is a discipline-specific community of researchers in the fields of networking and communications. It encourages diversity and aims at fostering connections among under-represented women in the computing sub-field. Its annual list of rising stars recognises women who have outstanding research outcomes and/or service contributions in the field. Full list: https://n2women.comsoc.org/awards/rising-stars/2024-rising-stars-in-computer-networking-and-communications/

Ir Prof. ZHANG Ming featured in Wen Wei Po on enhancing diving techniques through sports science and technologies research

Ir Prof. ZHANG Ming, Director of the Research Institute for Sports Science and Technology (RISports), Chair Professor and Head of the Department of Biomedical Engineering, gave an exclusive interview to Wen Wei Po, sharing how research in sports science and technologies can be used to improve diving techniques, thereby enhancing the safety and success rate of diving. Prof. Zhang, along with his PhD student Ms WANG Xin, former member of the national diving team and the gold medallist in the women’s synchronised 10-metre platform at the 2008 Beijing Olympics, is utilising waterproof, wireless, flexible body sensors, cameras, etc., to record data on the impact and pressure experienced by various body parts, including joints and muscles, during the take-off, aerial phase, and entry of a dive, with the aim of determining whether the force can cause injuries, so as to find methods for preventing injuries, and enhancing the difficulty and performance of the divers’ moves. Prof. Zhang candidly stated that this research is still in its preliminary stage, and the team needs to conduct further follow-up basic research to ensure its accuracy. He hopes to eventually establish a digital model of the human body, which can be used to analyse the pressure on various body parts of athletes during the diving process. Online coverage: Wen Wei Po - https://polyu.me/3BDp63N; https://polyu.me/3ZV2GTt; https://polyu.me/4gSfMYE; https://polyu.me/4gVlTLW

Prof. ZHENG Yongping features in The 21st Century Business Herald on his research journey

Ir Prof. ZHENG Yongping, Director of the Research Institute for Smart Ageing (RISA), Director of the Jockey Club Smart Ageing Hub, Henry G. Leong Professor in Biomedical Engineering and Chair Professor of Biomedical Engineering, was interviewed by The 21st Century Business Herald on his journey of research into ultrasound as well as Scolioscan®, the world’s first radiation-free 3D ultrasound scoliosis assessment system developed by his team. Online coverage: The 21st Century Business Herald - https://polyu.me/41NUZRP Sina - https://polyu.me/3BLX2uW NetEase - https://polyu.me/3PffI9s

PolyU-developed High-Definition Corneal Topographer to be showcased at Consumer Electronics Show in Las Vegas

Prof. KEE Chea-su, Associate Director of the Research Centre for SHARP Vision (RCSV), Head and Professor of the School of Optometry and Co-founder of GOOD Vision Technologies Co., Ltd, introduced the world’s first portable High-Definition Corneal Topographer “K-Shape” developed by his team in an interview with TVB. The innovation leverages AI-driven algorithms to accurately measure corneal power, provide early diagnosis of vision problems such as corneal astigmatism and corneal ectasia, and simplify the diagnosis process, enabling it to be completed in as little as one minute. The device will be showcased at the Consumer Electronics Show 2025 to be held in Las Vegas, USA, in January 2025. Online coverage: TVB - https://polyu.me/3ZHECU4 (00:44 - 01:13) Wha Tech - https://polyu.me/3ZAY8BG

Explorations on the fascinating realm of multifunctional carbon fiber

Prof. Deborah D.L. CHUNG of The State University of New York (SUNY) at Buffalo delivered the 33rd PAIR Distinguished Lecture titled “Carbon Fiber Multifunctionality Enabled by Conductivity, Dielectricity and Inductance” on 17 December 2024 on the PolyU campus. The lecture attracted about 100 participants to join in person and captivated an online viewing audience of over 12,800 from different countries and regions who watched the live broadcast on multiple social media platforms, including Bilibili, WeChat, Weibo and YouTube. The lecture commenced with a warm welcome by Prof. CHEN Qingyan, Director of PAIR, and a brief introduction of the speaker by Prof. MAI Yiu-wing, Distinguished Chair Professor of Composites Science and Engineering. Prof. Chung kickstarted her presentation with a brief introduction to carbon fiber and its mechanical, electrical, thermal and chemical properties. She then explained how the high modulus, high strength, high conductivity, high permittivity, high inductance and low density of carbon fibre reinforced polymer (CFRP) enables it to bring new applications related to sensing, electronics, energy and electric machines, all of which utilise high-performance lightweight multifunctional structures.  At the end of her presentation, Prof. Chung dedicated the lecture to her father, Mr Leslie Wah-Leung CHUNG (1917–2009), former Head of the Department of Commerce and Management Studies of the Hong Kong Technical College (the forerunner of PolyU) until his retirement in 1972. He was instrumental in establishing accounting education in Hong Kong. Mr Chung served as the President of the Hong Kong Chinese Civil Servants’ Association in the late 1960s, and was wounded in action as a Gunner in the Hong Kong Volunteer Defence Corps in the Battle of Hong Kong (World War II) in 1941. Following the presentation, Prof. Man moderated a lively and insightful question-and-answer session. The audience engaged in a productive discussion with Prof. Chung.  Please click here for an online review.

Prof. WU Bo gives public lecture on lunar exploration and base construction

Prof. WU Bo, Associate Director of the Research Centre for Deep Space Explorations (RCDSE), Fiona Cheung Professor in Spatial Science and Associate Head (Research) of the Department of Land Surveying and Geo-Informatics, delivered a public lecture on 7 December 2024, to give secondary school students an in-depth overview of lunar exploration achievements and potential strategies for lunar base development. The lecture attracted students from 94 secondary schools and international schools in Hong Kong and the Greater Bay Area. The students participated enthusiastically in the interactive question-and-answer session, demonstrating their keen interest in space exploration. The lecture is one of the activities under the PolyU space-themed programme “Pioneering the Moon: From Exploration to Base Construction”, which includes thematic lectures and a Lunar Base Design Competition. Launched in the 2024/25 academic year, the programme is organised by PolyU and sponsored by the Bank of China (Hong Kong), with the support of the Chinese Society of Astronautics and the Hong Kong Society of Astronautics. Two more online lectures will be held in mid-January 2025. Dr ZHAO Qi, RCDSE Management Committee Member and Assistant Professor of the Department of Civil and Environmental Engineering, and Mr Eno LAM, Engineer of RCDSE and Space Systems Engineer of the Industrial Centre, will speak on “Lunar Base Construction” and “Our Nation’s Space Aspirations, Impacts, and Local Involvements” respectively, introducing students with deeper knowledge of aerospace. Press release: https://polyu.me/4gjIcLe   Online coverage: Wen Wei Po - https://polyu.me/3DstOSa Hong Kong Commercial Daily - https://polyu.me/49I4T9f

RiFood co-organises scientific meeting on turning “Healthy China 2030” vision into action

The Research Institute for Future Food (RiFood), in collaboration with Department of Food Science and Nutrition (FSN) and the Hong Kong Nutrition Association (HKNA), co-organised the HKNA 45th Anniversary Scientific Meeting at PolyU campus on 14 December 2024, attracting over 120 participants including students, researchers, industry experts and medical professionals from Hong Kong, Macao and Mainland China. The meeting, themed on “Healthy China 2030—From vision to action”, featured presentations by three distinguished scholars from the Chinese Nutrition Society, providing an in-depth overview of the developments in the nutrition profession and the national nutrition plan in Mainland China, and explaining how the plan contributes to the realisation of the “Healthy China 2030” vision. Prof. YANG Yuexin, President of the Chinese Nutrition Society, explained in detail the registration system for dietitians and its current status in Mainland China, and encouraged medical professionals in Hong Kong to equip themselves by applying to become registered dietitians in China and embracing lifelong learning in the field of nutrition. During the event, Dr CHIOU Jiachi, Associate Director of RiFood and Associate Head of FSN, highlighted the achievements of the Institute and the Department in nutrition research and professional education. She looks forward to further collaboration between PolyU and HKNA for a new chapter in healthcare development.  

Ir Prof. ZHENG Yongping introduces Liverscan® in HOY TV programme

Ir Prof. ZHENG Yongping, Director of the Research Institute for Smart Ageing (RISA), Henry G. Leong Professor in Biomedical Engineering and Chair Professor of Biomedical Engineering, was featured in HOY TV programme “Health Concern Group”, introducing Liverscan® developed by his research team. Liverscan® is used for the early diagnosis of liver diseases and frequent assessment during treatment of liver diseases, through measuring the propagation speed of ultrasound in liver tissues for the accurate and rapid assessment of liver fibrosis and fatty liver non-invasively. Online coverage: HOY TV - https://polyu.me/3DbYDKZ (6:30 - 10:43) (Chinese only)