PhD Candidate
NExT++ Research Center
NUS School of Computing
NUS Integrative Sciences and Engineering Programme

Email: lyc071719 at gmail.com
• Google Scholar Page • GitHub Page

Biography

I am a PhD Candiate at NExT++, where I am supervised by Prof.Chua Tat-Seng and mentored by Wang Xiang. With my friends and collaborators, we strive to develop models on Video and 3d scene understanding with better interpretability, generalization, and robustness. Our research is motivated by, and contributes to, Multi-modal learning.

Collaborators

Always welcomed!Shot me an Email if you are interested.

News

  • [New!] 2023/07 One 1st author paper accepted by ACM MM'23!
         Redundancy-aware Transformer for Video Question Answering .

  • [New!] 2023/07 One 1st author paper accepted by ICCV'23!
         Discovering Spatio-Temporal Rationales for Video Question Answering .

  • [New!] 2023/06 One 1st author paper accepted by TPAMI'23!
         Transformer-Empowered Invariant Grounding for Video Question Answering .

  • 2022/07 One 1st author paper accepted by ACM MM'22!
         Equivariant and Invariant Grounding for Video Question Answering..

  • 2022/10 One paper accepted by EMNLP'22! Big congrats to Yaoyao ZHong and Other Collaborators!
         Video Question Answering: Datasets, Algorithms and Challenges.

  • 2022/03 one 1st author paper accepted by CVPR'22!
         Invariant Grounding for Video Question Answering. [Oral Presentation & Best Paper Finalist]
  • 2021/12 One paper accepted by AAAI'22! Big congrats to Junbin and Other Collaborators!
         Video as Conditional Graph Hierarchy for Multi-Granular Question Answering.

  • 2021/7 One 1st author paper accepted by ACM MM'21!
         Interventional Video Relation Detection.

    • Highlights

  • Invariant Grounding for Video Question Answering got into the Best Paper Finalist CVPR'22 . 33/8161.

    • Honors and Awards

  • Best Paper Award Finalist, CVPR 2022
  • Dean’s Graduate Research Excellence Award, National University of Singapore 2023
  • Research Achievement Award, National University of Singapore 2022

    • Background

  • PhD in Computer Science, NExT++, National University of Singapore.
         Supervisor: Prof Tat-Seng Chua; Mentor: Prof Wang Xiang
  • Master in Robotics, Columbia University
  • Bachelor in Mechanical and Automation, HuaZhong University of Sience and Technology