About me

I am now a second year master student at THUIR, Department of Computer Science and Technology, Tsinghua University. My supervisor is Prof. Yiqun Liu. My major research interests are about dense retrieval and domain transfer.

Education

YearEducation
09.2021-presentM.S. student, Department of Computer Science and Technology, Tsinghua University, China.
09.2017-06.2021B.E., Department of Computer Science and Technology, Tsinghua University, China.

Publications

Combining Multiple Supervision for Robust Zero-shot Dense Retrieval
Yan Fang, Qingyao Ai, Jingtao Zhan, Yiqun Liu, Xiaolong Wu, Zhao Cao.
AAAI 2024 (Full). Preprint Version
Joint Optimization of Multi-vector Representation with Product Quantization
Yan Fang, Jingtao Zhan, Yiqun Liu, Jiaxin Mao, Min Zhang, Shaoping Ma.
NLPCC 2022 Preprint Version
Axiomatically Regularized Pre-training for Ad hoc Search
Jia Chen, Yiqun Liu, Yan Fang, Jiaxin Mao, Hui Fang, Shenghao Yang, Xiaohui Xie, Min Zhang, Shaoping Ma.
SIGIR 2022 (Full, Acceptance Rate: 20.3%). Preprint Version
ConvLab-2: An Open-Source Toolkit for Building, Evaluating, and Diagnosing Dialogue Systems
Qi Zhu, Zheng Zhang, Yan Fang, Xiang Li, Ryuichi Takanobu, Jinchao Li, Baolin Peng, Jianfeng Gao, Xiaoyan Zhu, Minlie Huang
ACL 2020 (Demo). Preprint Version