Knowledge Graph Enhanced Sentential Relation Extraction via Dual Heterogeneous Graph Context Selection. - Bo Xu 023; Nian Liu; Luyi Cheng; Shizhou Huang; Shouang Wei; Ming Du; Hui Song; Hongya Wang (IJCNN, 2023)

HSimCSE: Improving Contrastive Learning of Unsupervised Sentence Representation with Adversarial Hard Positives and Dual Hard Negatives. - Bo Xu 023; Shouang Wei; Luyi Cheng; Shizhou Huang; Hui Song; Ming Du; Hongya Wang (IJCNN, 2023)

Adaptive Reinforcement Tuning Language Models as Hard Data Generators for Sentence Representation. - Bo Xu 023; Yifei Wu; Shouang Wei; Ming Du; Hongya Wang (LREC/COLING, 2024)

Chain-of-Program Prompting with Open-Source Large Language Models for Text-to-SQL. - Bo Xu 023; Shufei Li; Yifei Wu; Shouang Wei; Ming Du; Hongya Wang; Hui Song (IJCNN, 2024)

A Multi-expert Collaborative Framework for Multimodal Named Entity Recognition. - Bo Xu 023; Haiqi Jiang 004; Shouang Wei; Ming Du; Hui Song; Hongya Wang (MMM (1), 2025)