A Weighted Word Embedding Model for Text Classification. - Haopeng Ren; ZeQuan Zeng; Yi Cai 001; Qing Du; Qing Li 001; Haoran Xie 001 (DASFAA (1), 2019)

A Two-phase Prototypical Network Model for Incremental Few-shot Relation Classification. - Haopeng Ren; Yi Cai 001; Xiaofeng Chen 001; Guohua Wang; Qing Li 001 (COLING, 2020)

Incorporating Boundary and Category Feature for Nested Named Entity Recognition. - Jin Cao; Guohua Wang; Canguang Li; Haopeng Ren; Yi Cai 001; Raymond Chi-Wing Wong; Qing Li 001 (DASFAA (2), 2020)

Incorporating Bidirection-Interactive Information and Semantic Features for Relational Facts Extraction (Student Abstract). - Yang Yu; Guohua Wang; Haopeng Ren; Yi Cai 001 (AAAI, 2021)

Learning Refined Features for Open-World Text Classification. - Zeting Li; Yi Cai 001; Xingwei Tan; Guoqiang Han; Haopeng Ren; Xin Wu 003; Wen Li (APWeb/WAIM (1), 2021)

Standard-Oriented Standard Knowledge Graph Construction and Applications System. - Haopeng Ren; Yi Cai 001; Mingying Zhang; Wenjian Hao; Xin Wu 003 (APWeb/WAIM (2), 2021)

Incorporating bidirectional interactive information and regional features for relational facts extraction. - Bingshan Zhu; Yang Yu; Mingying Zhang; Haopeng Ren; Canguang Li; Wenjian Hao; Lixi Wang; Yi Cai 001 (AI Open, 2021)

Candidate region aware nested named entity recognition. - Deng Jiang; Haopeng Ren; Yi Cai 001; Jingyun Xu; Yanxia Liu; Ho-fung Leung (Neural Networks, 2021)

Aspect-Opinion Sentiment Alignment for Cross-Domain Sentiment Analysis (Student Abstract). - Haopeng Ren; Yi Cai 001; Yushi Zeng (AAAI, 2022)

Enhance Cross-Domain Aspect-Based Sentiment Analysis by Incorporating Commonsense Relational Structure (Student Abstract). - Yushi Zeng; Guohua Wang; Haopeng Ren; Yi Cai 001 (AAAI, 2022)

Towards Exploiting Sticker for Multimodal Sentiment Analysis in Social Media: A New Dataset and Baseline. - Feng Ge; Weizhao Li; Haopeng Ren; Yi Cai 001 (COLING, 2022)

Aspect-Opinion Correlation Aware and Knowledge-Expansion Few Shot Cross-Domain Sentiment Classification. - Haopeng Ren; Yi Cai 001; Yushi Zeng; Jinghui Ye; Ho-fung Leung; Qing Li 001 (IEEE Trans. Affect. Comput., 2022)

Task-Adaptive Feature Fusion for Generalized Few-Shot Relation Classification in an Open World Environment. - Xiaofeng Chen 001; Guohua Wang; Haopeng Ren; Yi Cai 001; Ho-fung Leung; Tao Wang 036 (IEEE ACM Trans. Audio Speech Lang. Process., 2022)

Constructing Procedural Graphs with Multiple Dependency Relations: A New Dataset and Baseline. - Haopeng Ren; Yushi Zeng; Yi Cai 001; Bihan Zhou; Zetao Lian (ACL (Findings), 2023)

Graph neural topic model with commonsense knowledge. - Bingshan Zhu; Yi Cai 001; Haopeng Ren (Inf. Process. Manag., 2023)

Multimodal Topic Modeling by Exploring Characteristics of Short Text Social Media. - Huakui Zhang; Yi Cai 001; Haopeng Ren; Qing Li 001 (IEEE Trans. Multim., 2023)

Learning refined features for open-world text classification with class description and commonsense knowledge. - Haopeng Ren; Zeting Li; Yi Cai 001; Xingwei Tan; Xin Wu 003 (World Wide Web (WWW), 2023)

Granularity-Aware Area Prototypical Network With Bimargin Loss for Few Shot Relation Classification. - Haopeng Ren; Yi Cai 001; Raymond Y. K. Lau; Ho-fung Leung; Qing Li 001 (IEEE Trans. Knowl. Data Eng., 2023)

Grounded Multimodal Procedural Entity Recognition for Procedural Documents: A New Dataset and Baseline. - Haopeng Ren; Yushi Zeng; Yi Cai 001; Zhenqi Ye; Li Yuan; Pinli Zhu (LREC/COLING, 2024)

A Logical Pattern Memory Pre-trained Model for Entailment Tree Generation. - Li Yuan; Yi Cai 001; Haopeng Ren; Jiexin Wang (LREC/COLING, 2024)

MPPQA: Structure-Aware Extractive Multi-span Question Answering for Procedural Documents. - Bihan Zhou; Haopeng Ren; Yi Cai 001; Zetao Lian; Pinli Zhu; Yushi Zeng (NLPCC (1), 2024)

A Knowledge-Enhanced and Topic-Guided Domain Adaptation Model for Aspect-Based Sentiment Analysis. - Yushi Zeng; Guohua Wang; Haopeng Ren; Yi Cai 001; Ho-fung Leung; Qing Li 001; Qingbao Huang (IEEE Trans. Affect. Comput., 2024)

RuleEdit: Towards Rule-Level Knowledge Generalization to Mitigate Over-Editing in Large Language Models. - Bihan Zhou; Haopeng Ren; Li Yuan; Yi Cai 001; Liuwen Cao; Zikun Deng (ACL (Findings), 2025)