news

Oct 23, 2025 πŸ† I have received the 2025 Google PhD Fellowship, recognizing and supporting my research on AI for health. The news was also featured by WashU Engineering.
Sep 18, 2025 πŸ“„ CHEF-VL: Detecting Cognitive Sequencing Errors in Cooking with Vision-Language Models, accepted to Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies and to be presented at UbiComp / ISWC 2026.
Jul 12, 2025 πŸ“„ Real-time video-based human action recognition on embedded platforms, accepted to appear at ACM/IEEE EMSOFT @ ESWEEK 2025.
Jun 01, 2025 πŸ’Ό Research Engineer Intern at Plus (May 2025 – Aug 2025, Santa Clara, CA): Vision-language model development for autonomous driving and curating datasets from real-world and synthetic sources.
Dec 04, 2024 πŸ“„ Jiaming Qiu, Ruiqi Wang, et al., Optimizing Edge Offloading Decisions for Object Detection at ACM/IEEE SEC 2024. [Explore the code on GitHub.][IEEE Xplore.]
Dec 07, 2023 πŸ“„ Progressive Neural Compression paper won Best Student Paper Award at IEEE Real-Time Systems Symposium (RTSS’23). [WashU News Coverage.][Explore the code on Github]
Dec 01, 2023 Paper Leveraging Bluetooth low-energy technology to improve contact tracing among healthcare personnel in hospital setting during the coronavirus disease 2019 (COVID-19) pandemic is covered by
  1. McKelvey School of Engineering News&Events: Wearable tech for contact tracing joins fight against COVID, future pandemics in hospitals
  2. Healio Bluetooth System an Effective Tool for Health Care Worker COVID-19 Contact Tracing
Sep 27, 2023 [Paper] Jingwen Zhang, Ruixuan Dai, Ashraf Rjob, Ruiqi Wang, et al., Contact Tracing for Healthcare Workers in an Intensive Care Unit [UbiComp’23]