BAG: Bi-directional Attention Entity Graph Convolutional Network for Multi-hop Reasoning Question Answering. - Yu Cao 014; Meng Fang; Dacheng Tao (NAACL-HLT (1), 2019)

Unsupervised Domain Adaptation on Reading Comprehension. - Yu Cao 014; Meng Fang; Baosheng Yu; Joey Tianyi Zhou (AAAI, 2020)

Pretrained Language Models for Dialogue Generation with Multiple Input Sources. - Yu Cao 014; Wei Bi; Meng Fang; Dacheng Tao (EMNLP (Findings), 2020)

Towards Efficiently Diversifying Dialogue Generation Via Embedding Augmentation. - Yu Cao 014; Liang Ding 006; Zhiliang Tian; Meng Fang (ICASSP, 2021)

DAGN: Discourse-Aware Graph Network for Logical Reasoning. - Yinya Huang; Meng Fang; Yu Cao 014; Liwei Wang; Xiaodan Liang (NAACL-HLT, 2021)

A Model-agnostic Data Manipulation Method for Persona-based Dialogue Generation. - Yu Cao 014; Wei Bi; Meng Fang; Shuming Shi 001; Dacheng Tao (ACL (1), 2022)

On the Complementarity between Pre-Training and Random-Initialization for Resource-Rich Machine Translation. - Changtong Zan; Liang Ding 006; Li Shen 008; Yu Cao 014; Weifeng Liu 001; Dacheng Tao (COLING, 2022)

TASA: Deceiving Question Answering Models by Twin Answer Sentences Attack. - Yu Cao 014; Dianqi Li; Meng Fang; Tianyi Zhou 001; Jun Gao; Yibing Zhan; Dacheng Tao (EMNLP, 2022)

Phrase-level Textual Adversarial Attack with Label Preservation. - Yibin Lei; Yu Cao 014; Dianqi Li; Tianyi Zhou 001; Meng Fang; Mykola Pechenizkiy (NAACL-HLT (Findings), 2022)

Bridging Cross-Lingual Gaps During Leveraging the Multilingual Sequence-to-Sequence Pretraining for Text Generation. - Changtong Zan; Liang Ding 006; Li Shen 008; Yu Cao 014; Weifeng Liu 001; Dacheng Tao (CoRR, 2022)

Unsupervised Dense Retrieval with Relevance-Aware Contrastive Pre-Training. - Yibin Lei; Liang Ding 006; Yu Cao 014; Changtong Zan; Andrew Yates; Dacheng Tao (ACL (Findings), 2023)

Meta-Task Prompting Elicits Embeddings from Large Language Models. - Yibin Lei; Di Wu; Tianyi Zhou 001; Tao Shen 001; Yu Cao 014; Chongyang Tao; Andrew Yates (ACL (1), 2024)

Corpus-Steered Query Expansion with Large Language Models. - Yibin Lei; Yu Cao 014; Tianyi Zhou 001; Tao Shen 001; Andrew Yates (EACL (2), 2024)

Diversifying the Mixture-of-Experts Representation for Language Models with Orthogonal Optimizer. - Boan Liu; Liang Ding 006; Li Shen 008; Keqin Peng; Yu Cao 014; Dazhao Cheng; Dacheng Tao (ECAI, 2024)

Meta-Task Prompting Elicits Embedding from Large Language Models. - Yibin Lei; Di Wu; Tianyi Zhou 001; Tao Shen 001; Yu Cao 014; Chongyang Tao; Andrew Yates (CoRR, 2024)

Enhancing Lexicon-Based Text Embeddings with Large Language Models. - Yibin Lei; Tao Shen 001; Yu Cao 014; Andrew Yates (ACL (1), 2025)

Code-switching finetuning: Bridging multilingual pretrained language models for enhanced cross-lingual performance. - Changtong Zan; Liang Ding 006; Li Shen 008; Yu Cao 014; Weifeng Liu 001 (Eng. Appl. Artif. Intell., 2025)