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Ma, Weizhi

  1. Agent Hospital: A Simulacrum of Hospital with Evolvable Medical Agents
    2024/05/05 by Junkai Li, Li, Junkai, Yunghwei Lai +19 · 6 voices · 55 citations
    Computer Science · Engineering · #Modular Robots and Swarm Intelligence #Multi-Agent Systems and Negotiation #Transportation and Mobility Innovations #cs.AI
  2. Understanding User Experience in Large Language Model Interactions
    2024/01/16 by Jiayin Wang, Weizhi Ma, Wang, Jiayin +7 · 9 citations
    Computer Science · Social Sciences · #FOS: Computer and information sciences #Human-Computer Interaction (cs.HC) #Knowledge Management and Sharing #Topic Modeling
  3. StepTool: Enhancing Multi-Step Tool Usage in LLMs via Step-Grained Reinforcement Learning
    2024/10/10 by Yuanqing Yu, Zhefan Wang, Yu, Yuanqing +11 · 13 citations
    Business, Management and Accounting · #Business Process Modeling and Analysis
  4. Sequential Recommendation with Latent Relations based on Large Language Model
    2024/03/27 by Shenghao Yang, Weizhi Ma, Yang, Shenghao +11 · 8 citations
    Computer Science · #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Recommender Systems and Techniques #Text and Document Classification Technologies #Topic Modeling
  5. Information Retrieval Meets Large Language Models: A Strategic Report from Chinese IR Community
    2023/07/19 by Qingyao Ai, Ai, Qingyao, Ting Bai +63 · 6 citations
    Computer Science · #Advanced Graph Neural Networks #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Natural Language Processing Techniques #Topic Modeling
  6. Jointly Learning Explainable Rules for Recommendation with Knowledge Graph
    2019/03/09 by Ma, Weizhi, Zhang, Min, Cao, Yue +6 · 3 citations
    #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Machine Learning (cs.LG) #Machine Learning (stat.ML)
  7. A User-Centric Multi-Intent Benchmark for Evaluating Large Language Models
    2024/04/22 by Jiayin Wang, Fengran Mo, Wang, Jiayin +9 · 6 citations
    Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Natural Language Processing Techniques #Topic Modeling
  8. Large Language Models as Evaluators for Recommendation Explanations
    2024/06/05 by Xiaoyu Zhang, Yishan Li, Zhang, Xiaoyu +11 · 6 citations
    Computer Science · #Topic Modeling
  9. Intent-aware Ranking Ensemble for Personalized Recommendation
    2023/04/15 by Jiayu Li, Peijie Sun, Li, Jiayu +13 · 4 citations
    Computer Science · #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Machine Learning and ELM #Recommender Systems and Techniques #Text and Document Classification Technologies
  10. ReChorus2.0: A Modular and Task-Flexible Recommendation Library
    2024/05/28 by Jiayu Li, Hanyu Li, Li, Jiayu +11 · 6 citations
    Computer Science · #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Machine Learning in Healthcare #Recommender Systems and Techniques #Topic Modeling
  11. Beyond Utility: Evaluating LLM as Recommender
    2024/11/01 by Chumeng Jiang, Jiang, Chumeng, Jiayin Wang +11 · 6 citations
    Computer Science · Social Sciences · #Artificial Intelligence in Law #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Library Science and Information Systems
  12. Long Term Memory: The Foundation of AI Self-Evolution
    2024/10/21 by Xun Jiang, Feng Li, Jiang, Xun +25 · 6 citations
    Computer Science · #Evolutionary Algorithms and Applications
  13. Neural Logic Reasoning
    2020/08/20 by Shi, Shaoyun, Chen, Hanxiong, Ma, Weizhi +3 · 2 citations
    #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Logic in Computer Science (cs.LO) #Machine Learning (cs.LG) #Machine Learning (stat.ML)
  14. A Large-Scale Rich Context Query and Recommendation Dataset in Online Knowledge-Sharing
    2021/06/11 by Hao, Bin, Zhang, Min, Ma, Weizhi +5 · 2 citations
    #FOS: Computer and information sciences #Information Retrieval (cs.IR)
  15. EasyRL4Rec: An Easy-to-use Library for Reinforcement Learning Based Recommender Systems
    2024/02/23 by Yu, Yuanqing, Gao, Chongming, Chen, Jiawei +5 · 3 citations
    #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Machine Learning (cs.LG)
  16. Aiming at the Target: Filter Collaborative Information for Cross-Domain Recommendation
    2024/03/29 by Hanyu Li, Weizhi Ma, Li, Hanyu +15 · 2 citations
    Computer Science · #Recommender Systems and Techniques #Expert finding and Q&A systems #Topic Modeling
  17. A Survey on Dropout Methods and Experimental Verification in Recommendation
    2022/04/05 by Li, Yangkun, Ma, Weizhi, Chen, Chong +4 · 1 citation
    #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Machine Learning (cs.LG)
  18. Recommender for Its Purpose: Repeat and Exploration in Food Delivery Recommendations
    2024/02/22 by Li, Jiayu, Sun, Aixin, Ma, Weizhi +2 · 1 citation
    #FOS: Computer and information sciences #Information Retrieval (cs.IR)
  19. Understanding Internal Representations of Recommendation Models with Sparse Autoencoders
    2024/11/09 by Jiayin Wang, Xiaoyu Zhang, Wang, Jiayin +5 · 2 citations
    Computer Science · #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Recommender Systems and Techniques
  20. Short Video Segment-level User Dynamic Interests Modeling in Personalized Recommendation
    2025/04/05 by Zhiyu He, He, Zhiyu, Zhixin Ling +13 · 1 citation
    Computer Science · #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Multimodal Machine Learning Applications #Recommender Systems and Techniques #Visual Attention and Saliency Detection
  21. Aligning Explanations for Recommendation with Rating and Feature via Maximizing Mutual Information
    2024/07/18 by Yurou Zhao, Zhao, Yurou, Yiding Sun +15 · 1 citation
    Computer Science · #Advanced Graph Neural Networks #Explainable Artificial Intelligence (XAI) #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Recommender Systems and Techniques
  22. Transparent and Robust RAG: Adaptive-Reward Reinforcement Learning for Decision Traceability
    2025/05/19 by Ren, Jingyi, Xu, Yekun, Wang, Xiaolong +3 · 2 citations
    #Computation and Language (cs.CL) #FOS: Computer and information sciences