Jiang, Pengcheng

1. GraphCare: Enhancing Healthcare Predictions with Personalized Knowledge Graphs
   2023/05/22 by Pengcheng Jiang, Cao Xiao, Jiang, Pengcheng +5 · 12 citations
   Computer Science · Medicine · #Artificial Intelligence (cs.AI) #Dementia and Cognitive Impairment Research #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning in Healthcare #Topic Modeling
2. DeepRetrieval: Hacking Real Search Engines and Retrievers with Large Language Models via Reinforcement Learning
   2025/02/28 by Pengcheng Jiang, Jiang, Pengcheng, Jiacheng Lin +13 · 16 citations
   Computer Science · #Information Retrieval and Search Behavior #Topic Modeling #Expert finding and Q&A systems
3. Reasoning-Enhanced Healthcare Predictions with Knowledge Graph Community Retrieval
   2024/10/06 by Pengcheng Jiang, Jiang, Pengcheng, Cao Xiao +11 · 9 citations
   Biochemistry, Genetics and Molecular Biology · Computer Science · Health Professions · #Advanced Graph Neural Networks #Artificial Intelligence in Healthcare #Biomedical Text Mining and Ontologies #Computation and Language (cs.CL) #FOS: Computer and information sciences
4. A Survey on Retrieval And Structuring Augmented Generation with Large Language Models
   2025/09/12 by Pengcheng Jiang, Jiang, Pengcheng, Siru Ouyang +9 · 3 voices · 4 citations
   Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #cs.CL
5. Adaptation of Agentic AI: A Survey of Post-Training, Memory, and Skills
   2025/12/18 by Pengcheng Jiang, Jiacheng Lin, Jiang, Pengcheng +67 · 5 voices · 2 citations
   Computer Science · #AI-based Problem Solving and Planning #Advanced Software Engineering Methodologies #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Reinforcement Learning in Robotics #cs.AI #cs.CL
6. s3: You Don't Need That Much Data to Train a Search Agent via RL
   2025/05/20 by Pengcheng Jiang, Xueqiang Xu, Jiang, Pengcheng +10 · 12 citations
   Computer Science · Medicine · #Artificial Intelligence (cs.AI) #Artificial Intelligence in Healthcare and Education #Computation and Language (cs.CL) #FOS: Computer and information sciences #Multimodal Machine Learning Applications #Topic Modeling
7. KG-FIT: Knowledge Graph Fine-Tuning Upon Open-World Knowledge
   2024/05/26 by Pengcheng Jiang, Lang Cao, Jiang, Pengcheng +9 · 4 citations
   Computer Science · #Advanced Graph Neural Networks #Computation and Language (cs.CL) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Rough Sets and Fuzzy Logic #Semantic Web and Ontologies
8. Taxonomy-guided Semantic Indexing for Academic Paper Search
   2024/10/25 by SeongKu Kang, Kang, SeongKu, Yunyi Zhang +9 · 5 citations
   Computer Science · #Semantic Web and Ontologies #Advanced Text Analysis Techniques #Topic Modeling
9. RAS: Retrieval-And-Structuring for Knowledge-Intensive LLM Generation
   2025/02/16 by Pengcheng Jiang, Jiang, Pengcheng, Lang Cao +11 · 4 citations
   Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Library Science and Information Systems #Semantic Web and Ontologies
10. Text-Augmented Open Knowledge Graph Completion via Pre-Trained Language Models
    2023/05/24 by Pengcheng Jiang, Shivam Agarwal, Jiang, Pengcheng +9 · 2 citations
    Computer Science · Decision Sciences · #Advanced Graph Neural Networks #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #Data Quality and Management #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Topic Modeling
11. Bi-level Contrastive Learning for Knowledge-Enhanced Molecule Representations
    2023/06/02 by Jiang, Pengcheng, Xiao, Cao, Fu, Tianfan +4 · 1 citation
    #Artificial Intelligence (cs.AI) #FOS: Biological sciences #FOS: Computer and information sciences #Machine Learning (cs.LG) #Quantitative Methods (q-bio.QM)
12. TriSum: Learning Summarization Ability from Large Language Models with Structured Rationale
    2024/03/15 by Pengcheng Jiang, Jiang, Pengcheng, Cao Xiao +9 · 1 citation
    Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Natural Language Processing Techniques #Text and Document Classification Technologies #Topic Modeling
13. GenRES: Rethinking Evaluation for Generative Relation Extraction in the Era of Large Language Models
    2024/02/16 by Pengcheng Jiang, Jiacheng Lin, Jiang, Pengcheng +7 · 1 citation
    Computer Science · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Natural Language Processing Techniques #Topic Modeling