Jiajie Jin

According to our database, Jiajie Jin authored at least 32 papers between 2023 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

MSAFed: Generalized Multi-Stage and Adaptive Federated Learning for Test-Time Medical Segmentation.

Jiajie Jin, Xuanmin Chen, Liyan Ma, Shihui Ying, Guang Yang, Tieyong Zeng

IEEE J. Biomed. Health Informatics, April, 2026

Agent-World: Scaling Real-World Environment Synthesis for Evolving General Agent Intelligence.

Guanting Dong, Junting Lu, Junjie Huang, Wanjun Zhong, Longxiang Liu, Shijue Huang, Zhenyu Li, Yang Zhao, Xiaoshuai Song, Xiaoxi Li, Jiajie Jin, Yutao Zhu, Hanbin Wang, Fangyu Lei, Qinyu Luo, Mingyang Chen, Zehui Chen, Jiazhan Feng, Ji-Rong Wen, Zhicheng Dou

CoRR, April, 2026

LaSER: Internalizing Explicit Reasoning into Latent Space for Dense Retrieval.

Jiajie Jin, Yanzhao Zhang, Mingxin Li, Dingkun Long, Pengjun Xie, Yutao Zhu, Zhicheng Dou

CoRR, March, 2026

OmniGAIA: Towards Native Omni-Modal AI Agents.

Xiaoxi Li, Wenxiang Jiao, Jiarui Jin, Shijian Wang, Guanting Dong, Jiajie Jin, Hao Wang, Yinuo Wang, Ji-Rong Wen, Yuan Lu, Zhicheng Dou

CoRR, February, 2026

GISA: A Benchmark for General Information-Seeking Assistant.

Yutao Zhu, Xingshuo Zhang, Maosen Zhang, Jiajie Jin, Liancheng Zhang, Xiaoshuai Song, Kangzhi Zhao, Wencong Zeng, Ruiming Tang, Han Li, Ji-Rong Wen, Zhicheng Dou

CoRR, February, 2026

DeepAgent: A General Reasoning Agent with Scalable Toolsets.

Xiaoxi Li, Wenxiang Jiao, Jiarui Jin, Guanting Dong, Jiajie Jin, Yinuo Wang, Hao Wang, Yutao Zhu, Ji-Rong Wen, Yuan Lu, Zhicheng Dou

Proceedings of the ACM Web Conference 2026, 2026

Toward Generalized Web Agent Training: A Deep Dive into Entropy-Balanced Reinforcement Learning.

Guanting Dong, Licheng Bao, Zhongyuan Wang, Kangzhi Zhao, Xiaoxi Li, Jiajie Jin, Jinghan Yang, Hangyu Mao, Fuzheng Zhang, Kun Gai, Guorui Zhou, Yutao Zhu, Ji-Rong Wen, Zhicheng Dou

Proceedings of the ACM Web Conference 2026, 2026

FinSight: Towards Real-World Financial Deep Research.

Jiajie Jin, Yuyao Zhang, Yimeng Xu, Hongjin Qian, Yutao Zhu, Zhicheng Dou

Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2026

2025

DeepAgent: A General Reasoning Agent with Scalable Toolsets.

Xiaoxi Li, Wenxiang Jiao, Jiarui Jin, Guanting Dong, Jiajie Jin, Yinuo Wang, Hao Wang, Yutao Zhu, Ji-Rong Wen, Yuan Lu, Zhicheng Dou

CoRR, October, 2025

Agentic Entropy-Balanced Policy Optimization.

Guanting Dong, Licheng Bao, Zhongyuan Wang, Kangzhi Zhao, Xiaoxi Li, Jiajie Jin, Jinghan Yang, Hangyu Mao, Fuzheng Zhang, Kun Gai, Guorui Zhou, Yutao Zhu, Ji-Rong Wen, Zhicheng Dou

CoRR, October, 2025

Reliability Study of Critical Structural Redistribution Layers in Advanced Packaging: A Review.

Jiajie Jin, Peisheng Liu, Yaohui Deng, Zhao Zhang

IEEE Trans. Reliab., September, 2025

Decoupled Planning and Execution: A Hierarchical Reasoning Framework for Deep Search.

Jiajie Jin, Xiaoxi Li, Guanting Dong, Yuyao Zhang, Yutao Zhu, Zhao Yang, Hongjin Qian, Zhicheng Dou

CoRR, July, 2025

From Matching to Generation: A Survey on Generative Information Retrieval.

Xiaoxi Li, Jiajie Jin, Yujia Zhou, Yuyao Zhang, Peitian Zhang, Yutao Zhu, Zhicheng Dou

ACM Trans. Inf. Syst., May, 2025

Tool-Star: Empowering LLM-Brained Multi-Tool Reasoner via Reinforcement Learning.

Guanting Dong, Yifei Chen, Xiaoxi Li, Jiajie Jin, Hongjin Qian, Yutao Zhu, Hangyu Mao, Guorui Zhou, Zhicheng Dou, Ji-Rong Wen

CoRR, May, 2025

Neuro-Symbolic Query Compiler.

Yuyao Zhang, Zhicheng Dou, Xiaoxi Li, Jiajie Jin, Yongkang Wu, Zhonghua Li, Qi Ye, Ji-Rong Wen

CoRR, May, 2025

Hierarchical Document Refinement for Long-context Retrieval-augmented Generation.

Jiajie Jin, Xiaoxi Li, Guanting Dong, Yuyao Zhang, Yutao Zhu, Yongkang Wu, Zhonghua Li, Qi Ye, Zhicheng Dou

CoRR, May, 2025

FlashRAG: A Modular Toolkit for Efficient Retrieval-Augmented Generation Research.

Jiajie Jin, Yutao Zhu, Zhicheng Dou, Guanting Dong, Xinyu Yang, Chenghao Zhang, Tong Zhao, Zhao Yang, Ji-Rong Wen

Proceedings of the Companion Proceedings of the ACM on Web Conference 2025, 2025

WebThinker: Empowering Large Reasoning Models with Deep Research Capability.

Xiaoxi Li, Jiajie Jin, Guanting Dong, Hongjin Qian, Yongkang Wu, Ji-Rong Wen, Yutao Zhu, Zhicheng Dou

Proceedings of the Advances in Neural Information Processing Systems 38: Annual Conference on Neural Information Processing Systems 2025, 2025

Retrieving Intent-covering Demonstrations for Clarification Generation in Conversational Search Systems.

Ziliang Zhao, Changle Qu, Zhicheng Dou, Haonan Chen, Jiajie Jin

Proceedings of the 31st ACM SIGKDD Conference on Knowledge Discovery and Data Mining, V.2, 2025

Single LLM, Multiple Roles: A Unified Retrieval-Augmented Generation Framework Using Role-Specific Token Optimization.

Yutao Zhu, Jiajie Jin, Hongjin Qian, Zheng Liu, Zhicheng Dou, Ji-Rong Wen

Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing, 2025

Search-o1: Agentic Search-Enhanced Large Reasoning Models.

Xiaoxi Li, Guanting Dong, Jiajie Jin, Yuyao Zhang, Yujia Zhou, Yutao Zhu, Peitian Zhang, Zhicheng Dou

Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing, 2025

Neuro-Symbolic Query Compiler.

Yuyao Zhang, Zhicheng Dou, Xiaoxi Li, Jiajie Jin, Yongkang Wu, Zhonghua Li, Ye Qi, Ji-Rong Wen

Proceedings of the Findings of the Association for Computational Linguistics, 2025

RetroLLM: Empowering Large Language Models to Retrieve Fine-grained Evidence within Generation.

Xiaoxi Li, Jiajie Jin, Yujia Zhou, Yongkang Wu, Zhonghua Li, Ye Qi, Zhicheng Dou

Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2025

Hierarchical Document Refinement for Long-context Retrieval-augmented Generation.

Jiajie Jin, Xiaoxi Li, Guanting Dong, Yuyao Zhang, Yutao Zhu, Yongkang Wu, Zhonghua Li, Ye Qi, Zhicheng Dou

Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2025

RAG-Critic: Leveraging Automated Critic-Guided Agentic Workflow for Retrieval Augmented Generation.

Guanting Dong, Jiajie Jin, Xiaoxi Li, Yutao Zhu, Zhicheng Dou, Ji-Rong Wen

Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2025

2024

RetroLLM: Empowering Large Language Models to Retrieve Fine-grained Evidence within Generation.

Xiaoxi Li, Jiajie Jin, Yujia Zhou, Yongkang Wu, Zhonghua Li, Qi Ye, Zhicheng Dou

CoRR, 2024

Trustworthiness in Retrieval-Augmented Generation Systems: A Survey.

Yujia Zhou, Yan Liu, Xiaoxi Li, Jiajie Jin, Hongjin Qian, Zheng Liu, Chaozhuo Li, Zhicheng Dou, Tsung-Yi Ho, Philip S. Yu

CoRR, 2024

FlashRAG: A Modular Toolkit for Efficient Retrieval-Augmented Generation Research.

Jiajie Jin, Yutao Zhu, Xinyu Yang, Chenghao Zhang, Zhicheng Dou

CoRR, 2024

Cognitive Personalized Search Integrating Large Language Models with an Efficient Memory Mechanism.

Yujia Zhou, Qiannan Zhu, Jiajie Jin, Zhicheng Dou

Proceedings of the ACM on Web Conference 2024, 2024

Metacognitive Retrieval-Augmented Large Language Models.

Yujia Zhou, Zheng Liu, Jiajie Jin, Jian-Yun Nie, Zhicheng Dou

Proceedings of the ACM on Web Conference 2024, 2024

BIDER: Bridging Knowledge Inconsistency for Efficient Retrieval-Augmented LLMs via Key Supporting Evidence.

Jiajie Jin, Yutao Zhu, Yujia Zhou, Zhicheng Dou

Proceedings of the Findings of the Association for Computational Linguistics, 2024

2023

RETA-LLM: A Retrieval-Augmented Large Language Model Toolkit.

Jiongnan Liu, Jiajie Jin, Zihan Wang, Jiehan Cheng, Zhicheng Dou, Ji-Rong Wen

CoRR, 2023