Qi Liu

15 papers A* 2A 2Journal 11
YearRankTypeTitle / Venue / Authors
2026 J jnl
DiffuRank: Effective Document Reranking with Diffusion Language Models.
CoRR
Qi Liu, Kun Ai, Jiaxin Mao, Yanzhao Zhang, Mingxin Li, Dingkun Long, Pengjun Xie, Fengbin Zhu, Ji-Rong Wen
2026 J jnl
How Do Large Language Models Understand Relevance? A Mechanistic Interpretability Perspective.
ACM Trans. Inf. Syst.
Qi Liu, Haozhe Duan, Jiaxin Mao, Ji-Rong Wen
2025 J jnl
E2Rank: Your Text Embedding can Also be an Effective and Efficient Listwise Reranker.
CoRR
Qi Liu, Yanzhao Zhang, Mingxin Li, Dingkun Long, Pengjun Xie, Jiaxin Mao
2025 J jnl
How do Large Language Models Understand Relevance? A Mechanistic Interpretability Perspective.
CoRR
Qi Liu, Jiaxin Mao, Ji-Rong Wen
2025 J jnl
LLM4Ranking: An Easy-to-use Framework of Utilizing Large Language Models for Document Reranking.
CoRR
Qi Liu, Haozhe Duan, Yiqun Chen, Quanfeng Lu, Weiwei Sun, Jiaxin Mao
2025 A* conf
Leveraging Passage Embeddings for Efficient Listwise Reranking with Large Language Models.
WWW
Qi Liu, Bo Wang, Nan Wang, Jiaxin Mao
2025 A* conf
TourRank: Utilizing Large Language Models for Documents Ranking with a Tournament-Inspired Strategy.
WWW
Yiqun Chen, Qi Liu, Yi Zhang, Weiwei Sun, Xinyu Ma, Wei Yang, Daiting Shi, Jiaxin Mao, Dawei Yin
2024 J jnl
An Analysis on Matching Mechanisms and Token Pruning for Late-interaction Models.
CoRR
Qi Liu, Gang Guo, Jiaxin Mao, Zhicheng Dou, Ji-Rong Wen, Hao Jiang, Xinyu Zhang, Zhao Cao
2024 J jnl
An Analysis on Matching Mechanisms and Token Pruning for Late-interaction Models.
ACM Trans. Inf. Syst.
Qi Liu, Gang Guo, Jiaxin Mao, Zhicheng Dou, Ji-Rong Wen, Hao Jiang, Xinyu Zhang, Zhao Cao
2024 J jnl
Leveraging Passage Embeddings for Efficient Listwise Reranking with Large Language Models.
CoRR
Qi Liu, Bo Wang, Nan Wang, Jiaxin Mao
2024 A conf
Mamba Retriever: Utilizing Mamba for Effective and Efficient Dense Retrieval.
CIKM
Hanqi Zhang, Chong Chen, Lang Mei, Qi Liu, Jiaxin Mao
2024 J jnl
Mamba Retriever: Utilizing Mamba for Effective and Efficient Dense Retrieval.
CoRR
Hanqi Zhang, Chong Chen, Lang Mei, Qi Liu, Jiaxin Mao
2024 J jnl
Multi-Task Contrastive Learning for 8192-Token Bilingual Text Embeddings.
CoRR
Isabelle Mohr, Markus Krimmel, Saba Sturua, Mohammad Kalim Akram, Andreas Koukounas, Michael Günther, Georgios Mastrapas, Vinit Ravishankar, Joan Fontanals Martínez, Feng Wang, Qi Liu, Ziniu Yu, Jie Fu, Saahil Ognawala, Susana Guzman, Bo Wang, Maximilian Werk, Nan Wang, Han Xiao
2024 J jnl
TourRank: Utilizing Large Language Models for Documents Ranking with a Tournament-Inspired Strategy.
CoRR
Yiqun Chen, Qi Liu, Yi Zhang, Weiwei Sun, Daiting Shi, Jiaxin Mao, Dawei Yin
2023 A conf
Understanding the Multi-vector Dense Retrieval Models.
CIKM
Qi Liu, Jiaxin Mao