Zongmeng Zhang Ph.D. Student University of Science and Technology of China (USTC) zhangzm@mail.ustc.edu.cn Google Scholar / GitHub

Biography

I am currently pursuing the Ph.D. degree at the University of Science and Technology of China (USTC), supervised by  Houqiang Li and  Wengang Zhou. I received the B.E. degree from Shandong University (SDU) in 2021, where I was advised by Liqiang Nie and Xuemeng Song.

My research interests include retrieval-augmented language models and reinforcement learning. I am presently working on alleviating hallucinations in retrieval-augmented language models.

Publications

• Hybrid and Collaborative Passage Reranking
  Zongmeng Zhang, Wengang Zhou, Jiaxin Shi, Houqiang Li
  Findings of the Association for Computational Linguistics (Findings of ACL), 2023
  [paper] [code]

• Multi-Modal Interaction Graph Convolutional Network for Temporal Language Localization in Videos
  Zongmeng Zhang, Xianjing Han, Xuemeng Song, Yan Yan, Liqiang Nie
  IEEE Transactions on Image Processing (TIP), 2021
  [paper] [code]

Academic Services

IEEE Transactions on Multimedia (TMM), Reviewer

IEEE Transactions on Circuits and Systems for Video Technology (TCSVT), Reviewer

ACM Multimedia (ACMMM) 2022, Reviewer

Experiences

May, 2019 - Jun, 2021    Research Assistant, Intelligent Media Research Center (iLearn) in Shandong University

Mar, 2020 - Jul, 2020    Teaching Assistant for Machine Learning and Pattern Recognition, Shandong University

Sep, 2020 - Dec, 2020    Teaching Assistant for Computer Vision, Shandong University

Awards

2023    National Scholarship for Graduate Student

2022    Huawei Scholarship

2021    Honours Degree in Shandong University

2021    Outstanding Undergraduate Dissertation Award in Shandong University

2021    Outstanding Graduate of Shandong University

2020    National Scholarship for Undergraduate Student

2019    First Prize of China Undergraduate Mathematical Contest in Modeling (CUMCM)