Improving Gradient-based DAG Learning by Structural Asymmetry. - Yujie Wang 003; Shuai Yang 003; Xianjie Guo; Kui Yu (ICBK, 2021)

Bootstrap-based Causal Structure Learning. - Xianjie Guo; Yujie Wang 003; Xiaoling Huang; Shuai Yang 003; Kui Yu (CIKM, 2022)

A New Skeleton-Neural DAG Learning Approach. - Yiwen Cao; Kui Yu; Xiaoling Huang; Yujie Wang 003 (PAKDD (1), 2022)

Dynamic Heterogeneous-Graph Reasoning with Language Models and Knowledge Representation Learning for Commonsense Question Answering. - Yujie Wang 003; Hu Zhang 003; Jiye Liang; Ru Li 001 (ACL (1), 2023)

Dual-Branch Contrastive Learning for Network Representation Learning. - Hu Zhang 003; Junnan Cao; Kunrui Li; Yujie Wang 003; Ru Li 001 (ICONIP (12), 2023)

Joint Entity and Relation Extraction for Legal Documents Based on Table Filling. - Hu Zhang 003; Haonan Qin; Guangjun Zhang; Yujie Wang 003; Ru Li 001 (ICONIP (12), 2023)

FRVA: Fact-Retrieval and Verification Augmented Entailment Tree Generation for Explainable Question Answering. - Yue Fan; Hu Zhang 003; Ru Li 001; Yujie Wang 003; Hongye Tan; Jiye Liang (ACL (Findings), 2024)

Hyperspherical Multi-Prototype with Optimal Transport for Event Argument Extraction. - Guangjun Zhang; Hu Zhang 003; Yujie Wang 003; Ru Li 001; Hongye Tan; Jiye Liang (ACL (1), 2024)

Towards Effective Graph Rationalization via Boosting Environment Diversity. - Yujie Wang 003; Kui Yu; Yuhong Zhang 002; Fuyuan Cao; Jiye Liang (CoRR, 2024)

Discovering causally invariant features for out-of-distribution generalization. - Yujie Wang 003; Kui Yu; Guodu Xiang; Fuyuan Cao; Jiye Liang (Pattern Recognit., 2024)

Heterogeneous-Graph Reasoning With Context Paraphrase for Commonsense Question Answering. - Yujie Wang 003; Hu Zhang 003; Jiye Liang; Ru Li 001 (IEEE ACM Trans. Audio Speech Lang. Process., 2024)

Enhancing Event Causality Identification with LLM Knowledge and Concept-Level Event Relations. - Ya Su; Hu Zhang 003; Guangjun Zhang; Yujie Wang 003; Yue Fan; Ru Li 001; Yuanlong Wang (COLING, 2025)

Weakly-supervised explainable question answering via question aware contrastive learning and adaptive gate mechanism. - Yue Fan; Hu Zhang 003; Ru Li 001; Yujie Wang 003; Guangjun Zhang; Hongye Tan; Jiye Liang (Inf. Sci., 2025)

Summary Graph Induced Invariant Learning for Generalizable Graph Learning. - Xuecheng Ning; Yujie Wang 003; Kui Yu; Jiali Miao; Fuyuan Cao; Jiye Liang (IEEE Trans. Knowl. Data Eng., 2025)