DGLF: A Dual Graph-based Learning Framework for Multi-modal Sarcasm Detection

[EMNLP 2024] Zhihong Zhu, Kefan Shen, Zhaorun Chen, Yunyan Zhang, Yuyan Chen, Xiaoqi Jiao, Zhongwei Wan, Wei Liu, Xian Wu, Shaorong Xie, Yefeng Zheng

Mitigating Hallucinations of Large Language Models in Medical Domain via Contrastive Decoding

[EMNLP 2024] Derong Xu, Ziheng Zhang, Zhihong Zhu, Zhenxi Lin, Qidong Liu, Xian Wu, Tong Xu, Xiangyu Zhao, Yefeng Zheng, Enhong Chen

Can LLMs Replace Clinical Doctors? Exploring Bias in Disease Diagnosis by Large Language Models

[EMNLP 2024] Yutian Zhao, Huimin WANG, Xian Wu, Yefeng Zheng

JoTR: A Joint Transformer and Reinforcement Learning Framework for Dialogue Policy Learning

[COLING 2024] Wai-Chung Kwan*, Huimin Wang*, Hongru Wang, Zezhong Wang, Bin Liang, Xian Wu, Yefeng Zheng, Kam-Fai Wong

MKeCL: Medical Knowledge-Enhanced Contrastive Learning for Few-shot Disease Diagnosis

[COLING 2024] Yutian Zhao*, Huimin Wang*, Xian Wu, Yefeng Zheng

Knowledge-aware Attention Network for Medication Effectiveness Prediction

[COLING 2024] Yingying Zhang, Xian Wu, Yu Zhang, Yefeng Zheng

Alignment before Awareness: Towards Visual Question Localized-Answering in Robotic Surgery via Optimal Transport and Answer Semantics

[COLING 2024] Zhihong Zhu, Yunyan Zhang, Xuxin Cheng, Zhiqi Huang, Derong Xu, Xian Wu, Yefeng Zheng

Multi-perspective Improvement of Knowledge Graph Completion with Large Language Models

[COLING 2024] Derong Xu, Ziheng Zhang, Zhenxi Lin, Xian Wu, Zhihong Zhu, Tong Xu, Xiangyu Zhao, Yefeng Zheng, Enhong Chen

Biomedical Entity Linking as Multiple Choice Question Answering

[COLING 2024] Zhenxi Lin, Ziheng Zhang, Xian Wu, Yefeng Zheng

imapScore: Medical Fact Evaluation Made Easy

[ACL 2024] Huimin Wang, Yutian Zhao, Xian Wu, Yefeng Zheng

ICA-Proto: Iterative Cross Alignment Prototypical Network for Incremental Few-Shot Relation Classification

[EACL 2023] Wangjie Jiang, Zhihao Ye, Bang Liu, Ruihui Zhao, Jianguang Zheng, Mengyao Li, Zhiyong Li, Yujiu Yang, Yefeng Zheng

CoAD: Automatic Diagnosis through Symptom and Disease Collaborative Generation

[ACL 2023] Huimin Wang Wai-Chung Kwan, Kam-Fai Wong, Yefeng Zheng

CSS: A Large-scale Cross-schema Chinese Text-to-SQL Medical Dataset

[ACL 2023] Hanchong Zhang and Jieyu Li and Lu Chen and Ruisheng Cao and Yunyan Zhang and Yu Huang and Yefeng Zheng and Kai Yu

Relation-aware Ensemble Learning for Knowledge Graph Embedding

[EMNLP 2023] Ling Yue, Yongqi Zhang, Quanming Yao, Yong Li, Xian Wu, Ziheng Zhang, Zhenxi Lin, Yefeng Zheng

Dialogue Medical Information Extraction with Medical-Item Graph and Dialogue-Status Enriched Representation

[EMNLP 2023] Lei Gao, Xinnan Zhang, Xian Wu, Shen Ge, Yefeng Zheng

Improving Multi-turn Emotional Support Dialogue Generation with Lookahead Strategy Planning

[EMNLP 2022] Yi Cheng, Wenge Liu, Wenjie Li, Jiashuo Wang, Ruihui Zhao, Bang Liu, Xiaodan Liang, Yefeng Zheng

DeltaNet: Conditional Medical Report Generation for COVID-19 Diagnosis

[COLING 2022] Xian Wu, Shuxin Yang, Zhaopeng Qiu, Shen Ge, Yangtian Yan, Xingwang Wu, Yefeng Zheng, S. Kevin Zhou and Li Xiao

Prompt Combines Paraphrase: Teaching Pre-trained Models to Understand Rare Biomedical Words

[COLING 2022] Haochun Wang, Chi Liu, Nuwa Xi, Sendong Zhao, Meizhi Ju, Shiwei Zhang, Ziheng Zhang, Yefeng Zheng, Bing Qin and Ting Liu

Finding Influential Instances for Distantly Supervised Relation Extraction

[COLING 2022] Zifeng Wang, Rui Wen, Xi Chen, Shao-Lun Huang, Ningyu Zhang and Yefeng Zheng

Multi-modal Contrastive Representation Learning for Entity Alignment

[COLING 2022] Zhenxi Lin, Ziheng Zhang, Meng Wang, Yinghui Shi, Xian Wu and Yefeng Zheng

Denoising Neural Network for News Recommendation with Positive and Negative Implicit Feedback

[NAACL 2022 Findings] Yunfan Hu, Zhaopeng Qiu, Xian Wu

Refining BERT Embeddings for Document Hashing via Mutual Information Maximization

[EMNLP 2021] Zijing Ou, Qinliang Su, Jianxing Yu, Ruihui Zhao, Yefeng Zheng and Bang Liu

Integrating Semantics and Neighborhood Information with Graph-Driven Generative Models for Document Retrieval

[ACL 2021] Zijing Ou, Qinliang Su, Jianxing Yu, Bang Liu, Jingwen Wang, Ruihui Zhao, Changyou Chen and Yefeng Zheng

Guiding the Growth: Difficulty-Controllable Question Generation through Step-by-Step Rewriting

[ACL 2021] Yi Cheng, Siyao Li, Bang Liu, Ruihui Zhao, Sujian Li, Chenghua Lin and Yefeng Zheng

Imperfect also Deserves Reward: Multi-Level and Sequential Reward Modeling for Better Dialog Management

[NAACL 2021] Zhengxu Hou, Bang Liu, Ruihui Zhao, Zijing Ou, Yafei Liu, Xi Chen, Yefeng Zheng

CATE: A Contrastive Pre-trained Model for Metaphor Detection with Semi-supervised Learning

[EMNLP 2021] Zhenxi Lin, Qianli Ma, Jiangyue Yan and Jieyu Chen

PRGC: Potential Relation and Global Correspondence Based Joint Relational Triple Extraction

[ACL 2021] Hengyi Zheng, Rui Wen, Xi Chen, Yifan Yang, Yunyan Zhang, Ziheng Zhang, Ningyu Zhang, Bin Qin, Xu Ming and Yefeng Zheng

OntoEA: Ontology-guided Entity Alignment via Joint Knowledge Graph Embedding

[ACL 2021] Yuejia Xiang*, Ziheng Zhang*, Jiaoyan Chen, Xi Chen, Zhenxi Lin and Yefeng Zheng

Field Embedding: A Unified Grain-Based Framework for Word Representation

[NAACL 2021] Junjie Luo, Xi Chen, Jichao Sun, Yuejia Xiang, Ningyu Zhang, Xiang Wan

Speaker or Listener? The Role of a Dialogue Agent

[EMNLP 2020] Yafei Liu, Hongjin Qian, Hengpeng Xu, Jinmao Wei

An Industry Evaluation of Embedding-based Entity Alignment

[COLING 2020] Ziheng Zhang, Jiaoyan Chen, Xi Chen, Hualuo Liu, Yuejia Xiang, Bo Liu, Yefeng Zheng

Summarizing Chinese Medical Answer with Graph Convolution Networks and Question-focused Dual Attention

[EMNLP 2020] Ningyu Zhang, Shumin Deng, Juan Li, Xi Chen, Wei Zhang, Huajun Chen