Piji Li

1. A Training-free and Reference-free Summarization Evaluation Metric via Centrality-weighted Relevance and Self-referenced Redundancy
   2021/06/26 by Wang Chen, Piji Li, Chen, Wang +3 · 4 citations
   Computer Science · #Topic Modeling #Natural Language Processing Techniques #Advanced Text Analysis Techniques
2. Tackling Long-Tailed Relations and Uncommon Entities in Knowledge Graph Completion
   2019/09/25 by Zihao Wang, Kwun Ping Lai, Wang, Zihao +7 · 3 citations
   Computer Science · #Topic Modeling #Advanced Graph Neural Networks #Text and Document Classification Technologies
3. MDD-5k: A New Diagnostic Conversation Dataset for Mental Disorders Synthesized via Neuro-Symbolic LLM Agents
   2024/08/22 by Yin, Congchi, Feng Li, Li, Feng +12 · 4 citations
   Computer Science · Psychology · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Machine Learning in Healthcare #Mental Health Research Topics #Mental Health via Writing
4. XL²Bench: A Benchmark for Extremely Long Context Understanding with Long-range Dependencies
   2024/04/08 by Xuanfan Ni, Hengyi Cai, Ni, Xuanfan +9 · 3 citations
   Computer Science · #Anomaly Detection Techniques and Applications #Computation and Language (cs.CL) #FOS: Computer and information sciences #Human Pose and Action Recognition #Image Retrieval and Classification Techniques
5. Reader-Aware Multi-Document Summarization: An Enhanced Model and The First Dataset
   2017/08/03 by Piji Li, Li, Piji, Lidong Bing +3 · 1 citation
   Computer Science · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Natural Language Processing Techniques #Speech and dialogue systems #Topic Modeling
6. HELPD: Mitigating Hallucination of LVLMs by Hierarchical Feedback Learning with Vision-enhanced Penalty Decoding
   2024/09/30 by Yuan Fan, Yuan, Fan, Chi Qin +5 · 3 citations
   Medicine · Neuroscience · #Computation and Language (cs.CL) #Computer Vision and Pattern Recognition (cs.CV) #FOS: Computer and information sciences #Functional Brain Connectivity Studies #Hallucinations in medical conditions #Schizophrenia research and treatment
7. An Integrated Approach for Keyphrase Generation via Exploring the Power of Retrieval and Extraction
   2019/04/06 by Wang Chen, Hou Pong Chan, Chen, Wang +7 · 1 citation
   Computer Science · #Advanced Text Analysis Techniques #Computation and Language (cs.CL) #FOS: Computer and information sciences
8. Exclusive Hierarchical Decoding for Deep Keyphrase Generation
   2020/04/18 by Wang Chen, Hou Pong Chan, Chen, Wang +5 · 1 citation
   Computer Science · #Advanced Text Analysis Techniques #Information Retrieval and Search Behavior
9. LEMoE: Advanced Mixture of Experts Adaptor for Lifelong Model Editing of Large Language Models
   2024/06/28 by Renzhi Wang, Wang, Renzhi, Piji Li +1 · 2 citations
   Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Natural Language Processing Techniques #Topic Modeling
10. Understanding Social Media Cross-Modality Discourse in Linguistic Space
    2023/02/26 by Chunpu Xu, Hanzhuo Tan, Xu, Chunpu +5 · 1 citation
    Computer Science · Arts and Humanities · Psychology · #Multimodal Machine Learning Applications #Translation Studies and Practices #Language, Metaphor, and Cognition
11. InfoDiffusion: Information Entropy Aware Diffusion Process for Non-Autoregressive Text Generation
    2023/10/18 by Renzhi Wang, Wang, Renzhi, Jing Li +3 · 1 citation
    Computer Science · #Advanced Text Analysis Techniques #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Natural Language Processing Techniques #Topic Modeling
12. Medical Report Generation based on Segment-Enhanced Contrastive Representation Learning
    2023/12/26 by Ruoqing Zhao, Zhao, Ruoqing, Xi Wang +7 · 1 citation
    Computer Science · Medicine · #AI in cancer detection #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Multimodal Machine Learning Applications #Radiomics and Machine Learning in Medical Imaging
13. A Systematic Evaluation of Large Language Models for Natural Language Generation Tasks
    2024/05/16 by Xuanfan Ni, Piji Li, Ni, Xuanfan +1 · 1 citation
    Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Natural Language Processing Techniques #Speech and dialogue systems #Topic Modeling
14. CACL: Community-Aware Heterogeneous Graph Contrastive Learning for Social Media Bot Detection
    2024/05/17 by Sirry Chen, Shuo Feng, Chen, Sirry +9 · 1 citation
    Computer Science · Social Sciences · #Advanced Malware Detection Techniques #FOS: Computer and information sciences #Misinformation and Its Impacts #Social and Information Networks (cs.SI) #Spam and Phishing Detection
15. DECIDER: A Dual-System Rule-Controllable Decoding Framework for Language Generation
    2024/03/04 by Xu Chen, Xu, Chen, Tian Lan +19 · 1 citation
    Computer Science · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Logic in Computer Science (cs.LO) #Speech and dialogue systems
16. Diversity-Oriented Fine-Tuning for Uncertainty-Based Hallucination Detection
    2026/07/18 by Qiuyuan Li, Hongliang Dai, Piji Li
    #cs.AI #cs.CV