Jia Chen

38 papers A* 12A 4Journal 16Unranked 6
YearRankTypeTitle / Venue / Authors
2026 J jnl
LegalOne: A Family of Foundation Models for Reliable Legal Reasoning.
CoRR
Haitao Li, Yifan Chen, Shuo Miao, Qian Dong, Jia Chen, Yiran Hu, Junjie Chen, Minghao Qin, Yueyue Wu, Yujia Zhou, Qingyao Ai, Yiqun Liu, Cheng Luo, Quan Zhou, Ya Zhang, Jikun Hu
2025 A* conf
BLADE: Enhancing Black-Box Large Language Models with Small Domain-Specific Models.
AAAI
Haitao Li, Qingyao Ai, Jia Chen, Qian Dong, Zhijing Wu, Yiqun Liu
2025 J jnl
CaseGen: A Benchmark for Multi-Stage Legal Case Documents Generation.
CoRR
Haitao Li, Jiaying Ye, Yiran Hu, Jia Chen, Qingyao Ai, Yueyue Wu, Junjie Chen, Yifan Chen, Cheng Luo, Quan Zhou, Yiqun Liu
2025 A* conf
DELTA: Pre-Train a Discriminative Encoder for Legal Case Retrieval via Structural Word Alignment.
AAAI
Haitao Li, Qingyao Ai, Xinyan Han, Jia Chen, Qian Dong, Yiqun Liu
2025 A* conf
PaRT: Enhancing Proactive Social Chatbots with Personalized Real-Time Retrieval.
SIGIR
Zihan Niu, Zheyong Xie, Shaosheng Cao, Chonggang Lu, Zheyu Ye, Tong Xu, Zuozhu Liu, Yan Gao, Jia Chen, Zhe Xu, Yi Wu, Yao Hu
2025 J jnl
PaRT: Enhancing Proactive Social Chatbots with Personalized Real-Time Retrieval.
CoRR
Zihan Niu, Zheyong Xie, Shaosheng Cao, Chonggang Lu, Zheyu Ye, Tong Xu, Zuozhu Liu, Yan Gao, Jia Chen, Zhe Xu, Yi Wu, Yao Hu
2025 A* conf
Qilin: A Multimodal Information Retrieval Dataset with APP-level User Sessions.
SIGIR
Jia Chen, Qian Dong, Haitao Li, Xiaohui He, Yan Gao, Shaosheng Cao, Yi Wu, Ping Yang, Chen Xu, Yao Hu, Qingyao Ai, Yiqun Liu
2025 J jnl
Qilin: A Multimodal Information Retrieval Dataset with APP-level User Sessions.
CoRR
Jia Chen, Qian Dong, Haitao Li, Xiaohui He, Yan Gao, Shaosheng Cao, Yi Wu, Ping Yang, Chen Xu, Yao Hu, Qingyao Ai, Yiqun Liu
2025 A* conf
SelfRACG: Enabling LLMs to Self-Express and Retrieve for Code Generation.
EMNLP
Qian Dong, Jia Chen, Qingyao Ai, Hongning Wang, Haitao Li, Yi Wu, Yao Hu, Yiqun Liu, Shaoping Ma
2025 J jnl
SelfRACG: Enabling LLMs to Self-Express and Retrieve for Code Generation.
CoRR
Qian Dong, Jia Chen, Qingyao Ai, Hongning Wang, Haitao Li, Yi Wu, Yao Hu, Yiqun Liu, Shaoping Ma
2025 A* conf
Towards Better Evaluating Multi-Query Sessions: A Measure Based on the Theory of Planned Behavior.
SIGIR
Wenbo Zhang, Fan Zhang, Jia Chen, Wei Lu
2024 J jnl
BLADE: Enhancing Black-box Large Language Models with Small Domain-Specific Models.
CoRR
Haitao Li, Qingyao Ai, Jia Chen, Qian Dong, Zhijing Wu, Yiqun Liu, Chong Chen, Qi Tian
2024 A* conf
Capability-aware Prompt Reformulation Learning for Text-to-Image Generation.
SIGIR
Jingtao Zhan, Qingyao Ai, Yiqun Liu, Jia Chen, Shaoping Ma
2024 J jnl
Capability-aware Prompt Reformulation Learning for Text-to-Image Generation.
CoRR
Jingtao Zhan, Qingyao Ai, Yiqun Liu, Jia Chen, Shaoping Ma
2024 J jnl
DELTA: Pre-train a Discriminative Encoder for Legal Case Retrieval via Structural Word Alignment.
CoRR
Haitao Li, Qingyao Ai, Xinyan Han, Jia Chen, Qian Dong, Yiqun Liu, Chong Chen, Qi Tian
2024 A* conf
Scaling Laws For Dense Retrieval.
SIGIR
Yan Fang, Jingtao Zhan, Qingyao Ai, Jiaxin Mao, Weihang Su, Jia Chen, Yiqun Liu
2024 J jnl
Scaling Laws For Dense Retrieval.
CoRR
Yan Fang, Jingtao Zhan, Qingyao Ai, Jiaxin Mao, Weihang Su, Jia Chen, Yiqun Liu
2024 A* conf
Wikiformer: Pre-training with Structured Information of Wikipedia for Ad-Hoc Retrieval.
AAAI
Weihang Su, Qingyao Ai, Xiangsheng Li, Jia Chen, Yiqun Liu, Xiaolong Wu, Shengluan Hou
2023 — conf
Overview of the NTCIR-17 Session Search (SS-2) Task.
NTCIR
Haitao Li, Jia Chen, Jiannan Wang, Weihang Su, Qingyao Ai, Xinyan Han, Beining Wang, Yiqun Liu
2023 A* conf
SAILER: Structure-aware Pre-trained Language Model for Legal Case Retrieval.
SIGIR
Haitao Li, Qingyao Ai, Jia Chen, Qian Dong, Yueyue Wu, Yiqun Liu, Chong Chen, Qi Tian
2023 J jnl
SAILER: Structure-aware Pre-trained Language Model for Legal Case Retrieval.
CoRR
Haitao Li, Qingyao Ai, Jia Chen, Qian Dong, Yueyue Wu, Yiqun Liu, Chong Chen, Qi Tian
2023 J jnl
THUIR at WSDM Cup 2023 Task 1: Unbiased Learning to Rank.
CoRR
Jia Chen, Haitao Li, Weihang Su, Qingyao Ai, Yiqun Liu
2023 J jnl
Towards Better Web Search Performance: Pre-training, Fine-tuning and Learning to Rank.
CoRR
Haitao Li, Jia Chen, Weihang Su, Qingyao Ai, Yiqun Liu
2023 J jnl
Wikiformer: Pre-training with Structured Information of Wikipedia for Ad-hoc Retrieval.
CoRR
Weihang Su, Qingyao Ai, Xiangsheng Li, Jia Chen, Yiqun Liu, Xiaolong Wu, Shengluan Hou
2022 A* conf
Axiomatically Regularized Pre-training for Ad hoc Search.
SIGIR
Jia Chen, Yiqun Liu, Yan Fang, Jiaxin Mao, Hui Fang, Shenghao Yang, Xiaohui Xie, Min Zhang, Shaoping Ma
2022 — conf
Overview of the NTCIR-16 Session Search (SS) Task.
NTCIR
Jia Chen, Weihao Wu, Jiaxin Mao, Beining Wang, Fan Zhang, Yiqun Liu
2022 J jnl
Pre-training Methods in Information Retrieval.
Found. Trends Inf. Retr.
Yixing Fan, Xiaohui Xie, Yinqiong Cai, Jia Chen, Xinyu Ma, Xiangsheng Li, Ruqing Zhang, Jiafeng Guo
2021 J jnl
A Hybrid Framework for Session Context Modeling.
ACM Trans. Inf. Syst.
Jia Chen, Jiaxin Mao, Yiqun Liu, Ziyi Ye, Weizhi Ma, Chao Wang, Min Zhang, Shaoping Ma
2021 A conf
Incorporating Query Reformulating Behavior into Web Search Evaluation.
CIKM
Jia Chen, Yiqun Liu, Jiaxin Mao, Fan Zhang, Tetsuya Sakai, Weizhi Ma, Min Zhang, Shaoping Ma
2021 J jnl
Pre-training Methods in Information Retrieval.
CoRR
Yixing Fan, Xiaohui Xie, Yinqiong Cai, Jia Chen, Xinyu Ma, Xiangsheng Li, Ruqing Zhang, Jiafeng Guo, Yiqun Liu
2021 A* conf
Towards a Better Understanding of Query Reformulation Behavior in Web Search.
WWW
Jia Chen, Jiaxin Mao, Yiqun Liu, Fan Zhang, Min Zhang, Shaoping Ma
2020 A conf
A Context-Aware Click Model for Web Search.
WSDM
Jia Chen, Jiaxin Mao, Yiqun Liu, Min Zhang, Shaoping Ma
2020 A conf
Beyond Sessions: Exploiting Hybrid Contextual Information for Web Search.
WSDM
Jia Chen
2020 — conf
Improving Search Snippets in Context-Aware Web Search Scenarios.
CCIR
Jia Chen, Jiaxin Mao, Yiqun Liu, Min Zhang, Shaoping Ma
2019 — conf
Investigating Query Reformulation Behavior of Search Users.
CCIR
Jia Chen, Jiaxin Mao, Yiqun Liu, Min Zhang, Shaoping Ma
2019 A conf
TianGong-ST: A New Dataset with Large-scale Refined Real-world Web Search Sessions.
CIKM
Jia Chen, Jiaxin Mao, Yiqun Liu, Min Zhang, Shaoping Ma
2018 — conf
Improving Session Search Performance with a Multi-MDP Model.
AIRS
Jia Chen, Yiqun Liu, Cheng Luo, Jiaxin Mao, Min Zhang, Shaoping Ma
2017 — conf
THUIR at NTCIR-13 WWW Task.
NTCIR
Yukun Zheng, Cheng Luo, Weixuan Wu, Jia Chen, Yiqun Liu, Huanbo Luan, Min Zhang, Shaoping Ma