Zhen Fan

Publication Activity (10 Years)

Years Active: 2018-2024
Publications (10 Years): 12

Top Topics

Retrieval Model

Semantic Matching

Top Venues

Publications

Harshit Mehrotra, Jamie Callan, Zhen Fan
Building Retrieval Systems for the ClueWeb22-B Corpus. CoRR (2024)
Ruohong Zhang, Luyu Gao, Chen Zheng, Zhen Fan, Guokun Lai, Zheng Zhang, Fangzhou Ai, Yiming Yang, Hongxia Yang
A Self-enhancement Approach for Domain-specific Chatbot Training via Knowledge Mining and Digest. CoRR (2023)
Zhen Fan, Luyu Gao, Rohan Jha, Jamie Callan
COILcr: Efficient Semantic Matching in Contextualized Exact Match Retrieval. ECIR (1) (2023)
Zhen Fan, Luyu Gao, Jamie Callan
CSurF: Sparse Lexical Retrieval through Contextualized Surface Forms. ICTIR (2023)
Xiaopeng Lu, Zhen Fan, Yansen Wang, Jean Oh, Carolyn P. Rosé
Localize, Group, and Select: Boosting Text-VQA by Scene Text Modeling. ICCVW (2021)
Xiaopeng Lu, Zhen Fan, Yansen Wang, Jean Oh, Carolyn P. Rosé
Localize, Group, and Select: Boosting Text-VQA by Scene Text Modeling. CoRR (2021)
Luyu Gao, Zhuyun Dai, Tongfei Chen, Zhen Fan, Benjamin Van Durme, Jamie Callan
Complement Lexical Retrieval Model with Semantic Residual Embeddings. ECIR (1) (2021)
Luyu Gao, Zhuyun Dai, Zhen Fan, Jamie Callan
Complementing Lexical Retrieval with Semantic Residual Embedding. CoRR (2020)
Yansen Wang, Zhen Fan, Carolyn Penstein Rosé
Incorporating Multimodal Information in Open-Domain Web Keyphrase Extraction. EMNLP (1) (2020)
Zhuyun Dai, Zhen Fan, Hafeezul Rahman, Jamie Callan
Local Matching Networks for Engineering Diagram Search. WWW (2019)
Yukun Zheng, Yiqun Liu, Zhen Fan, Cheng Luo, Qingyao Ai, Min Zhang, Shaoping Ma
Investigating Weak Supervision in Deep Ranking. Data Inf. Manag. 3 (3) (2019)
Yukun Zheng, Zhen Fan, Yiqun Liu, Cheng Luo, Min Zhang, Shaoping Ma
Sogou-QCL: A New Dataset with Click Relevance Label. SIGIR (2018)