Hang Li

26 papers A* 4A 2Misc 2Journal 14Unranked 4
YearRankTypeTitle / Venue / Authors
2026 — conf
Evalugator[inline-graphic not available: see fulltext] - Rapid, Agile Development and Evaluation of Retrieval Augmented Generation Systems Without Labels.
ECIR (4)
Bevan Koopman, Hang Li, Shuai Wang, Guido Zuccon
2026 J jnl
When LLM Judges Inflate Scores: Exploring Overrating in Relevance Assessment.
CoRR
Chuting Yu, Hang Li, Guido Zuccon, Joel Mackenzie, Teerapong Leelanupab
2025 J jnl
LLM-VPRF: Large Language Model Based Vector Pseudo Relevance Feedback.
CoRR
Hang Li, Shengyao Zhuang, Bevan Koopman, Guido Zuccon
2025 J jnl
Pseudo-Relevance Feedback Can Improve Zero-Shot LLM-Based Dense Retrieval.
CoRR
Hang Li, Xiao Wang, Bevan Koopman, Guido Zuccon
2024 J jnl
AgAsk: an agent to help answer farmer's questions from scientific documents.
Int. J. Digit. Libr.
Bevan Koopman, Ahmed Mourad, Hang Li, Anton van der Vegt, Shengyao Zhuang, Simon Gibson, Yash Dang, David Lawrence, Guido Zuccon
2024 J jnl
TPRF: A Transformer-based Pseudo-Relevance Feedback Model for Efficient and Effective Retrieval.
CoRR
Chuting Yu, Hang Li, Ahmed Mourad, Bevan Koopman, Guido Zuccon
2023 A conf
AgAsk: A Conversational Search Agent for Answering Agricultural Questions.
WSDM
Hang Li, Bevan Koopman, Ahmed Mourad, Guido Zuccon
2023 A conf
MeSH Suggester: A Library and System for MeSH Term Suggestion for Systematic Review Boolean Query Construction.
WSDM
Shuai Wang, Hang Li, Guido Zuccon
2023 J jnl
Pseudo Relevance Feedback with Deep Language Models and Dense Retrievers: Successes and Pitfalls.
ACM Trans. Inf. Syst.
Hang Li, Ahmed Mourad, Shengyao Zhuang, Bevan Koopman, Guido Zuccon
2022 J jnl
AgAsk: An Agent to Help Answer Farmer's Questions From Scientific Documents.
CoRR
Bevan Koopman, Ahmed Mourad, Hang Li, Anton van der Vegt, Shengyao Zhuang, Simon Gibson, Yash Dang, David Lawrence, Guido Zuccon
2022 A* conf
How Does Feedback Signal Quality Impact Effectiveness of Pseudo Relevance Feedback for Passage Retrieval.
SIGIR
Hang Li, Ahmed Mourad, Bevan Koopman, Guido Zuccon
2022 J jnl
How does Feedback Signal Quality Impact Effectiveness of Pseudo Relevance Feedback for Passage Retrieval?
CoRR
Hang Li, Ahmed Mourad, Bevan Koopman, Guido Zuccon
2022 A* conf
Implicit Feedback for Dense Passage Retrieval: A Counterfactual Approach.
SIGIR
Shengyao Zhuang, Hang Li, Guido Zuccon
2022 J jnl
Implicit Feedback for Dense Passage Retrieval: A Counterfactual Approach.
CoRR
Shengyao Zhuang, Hang Li, Guido Zuccon
2022 — conf
Improving Query Representations for Dense Retrieval with Pseudo Relevance Feedback: A Reproducibility Study.
ECIR (1)
Hang Li, Shengyao Zhuang, Ahmed Mourad, Xueguang Ma, Jimmy Lin, Guido Zuccon
2022 J jnl
MeSH Suggester: A Library and System for MeSH Term Suggestion for Systematic Review Boolean Query Construction.
CoRR
Shuai Wang, Hang Li, Guido Zuccon
2022 Misc conf
Pseudo-Relevance Feedback with Dense Retrievers in Pyserini.
ADCS
Hang Li, Shengyao Zhuang, Xueguang Ma, Jimmy Lin, Guido Zuccon
2022 A* conf
To Interpolate or not to Interpolate: PRF, Dense and Sparse Retrievers.
SIGIR
Hang Li, Shuai Wang, Shengyao Zhuang, Ahmed Mourad, Xueguang Ma, Jimmy Lin, Guido Zuccon
2022 J jnl
To Interpolate or not to Interpolate: PRF, Dense and Sparse Retrievers.
CoRR
Hang Li, Shuai Wang, Shengyao Zhuang, Ahmed Mourad, Xueguang Ma, Jimmy Lin, Guido Zuccon
2021 — conf
Deep Query Likelihood Model for Information Retrieval.
ECIR (2)
Shengyao Zhuang, Hang Li, Guido Zuccon
2021 J jnl
Improving Query Representations for Dense Retrieval with Pseudo Relevance Feedback: A Reproducibility Study.
CoRR
Hang Li, Shengyao Zhuang, Ahmed Mourad, Xueguang Ma, Jimmy Lin, Guido Zuccon
2021 Misc conf
MeSH Term Suggestion for Systematic Review Literature Search.
ADCS
Shuai Wang, Hang Li, Harrisen Scells, Daniel Locke, Guido Zuccon
2021 J jnl
MeSH Term Suggestion for Systematic Review Literature Search.
CoRR
Shuai Wang, Hang Li, Harrisen Scells, Daniel Locke, Guido Zuccon
2021 J jnl
Pseudo Relevance Feedback with Deep Language Models and Dense Retrievers: Successes and Pitfalls.
CoRR
Hang Li, Ahmed Mourad, Shengyao Zhuang, Bevan Koopman, Guido Zuccon
2020 — conf
IELAB for TREC Conversational Assistance Track (CAsT) 2020.
TREC
Sebastian Cross, Hang Li, Arvin Zhuang, Ahmed Mourad, Guido Zuccon, Bevan Koopman
2020 A* conf
Systematic Review Automation Tools for End-to-End Query Formulation.
SIGIR
Hang Li, Harrisen Scells, Guido Zuccon