Publications
Preprints
2026
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Reinforced Informativeness Optimization for Long-Form Retrieval-Augmented Generation
ACL 2026CCF A -
A Survey of Large Language Models
Frontiers of Computer ScienceCCF BJCR Q1 · IF 7.3 -
BEE-RAG: Balanced Entropy Engineering for Retrieval-Augmented Generation
AAAI 2026CCF A
2025
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SimpleDeepSearcher: Deep Information Seeking via Web-Powered Reasoning Trajectory Synthesis
EMNLP 2025Findings -
STARec: An Efficient Agent Framework for Recommender Systems via Autonomous Deliberate Reasoning
CIKM 2025CCF B -
LLM-based Search Assistant with Holistically Guided MCTS for Intricate Information Seeking
SIGIR 2025CCF A -
Unveiling Knowledge Utilization Mechanisms in LLM-based Retrieval-Augmented Generation
SIGIR 2025CCF A -
RAG-Star: Enhancing Deliberative Reasoning with Retrieval Augmented Verification and Refinement
NAACL 2025CCF B -
Self-Calibrated Listwise Reranking with Large Language Models
WWW 2025CCF A -
Investigating the Factual Knowledge Boundary of Large Language Models with Retrieval Augmentation
COLING 2025CCF B
2024
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REAR: A Relevance-Aware Retrieval-Augmented Framework for Open-domain Question Answering
EMNLP 2024CCF B -
BASES: Large-scale Web Search User Simulation with Large Language Model based Agents
EMNLP 2024Findings -
The Dawn After the Dark: An Empirical Study on Factuality Hallucination in Large Language Models
ACL 2024CCF A -
Dense Text Retrieval based on Pretrained Language Models: A Survey
TOISCCF AJCR Q1 · IF 11.2
2023
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A Thorough Examination on Zero-shot Dense Retrieval
EMNLP 2023Findings -
TOME: A Two-stage Approach for Model-based Retrieval
ACL 2023CCF A
2021
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RocketQAv2: A Joint Training Method for Dense Passage Retrieval and Passage Re-ranking
EMNLP 2021CCF B -
PAIR: Leveraging Passage-Centric Similarity Relation for Improving Dense Passage Retrieval
ACL 2021Findings -
RocketQA: An Optimized Training Approach to Dense Passage Retrieval for Open-Domain Question Answering
NAACL 2021CCF B
2020
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Fine-Grained Privacy Detection with Graph-Regularized Hierarchical Attentive Representation Learning
TOISCCF AJCR Q1 · IF 11.2 -
Sequential Recommendation with Self-Attentive Multi-Adversarial Network
SIGIR 2020CCF A