Author

Xing-Chen Hu

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Book Open access Aug 2026

A Perturbation-Augmented Unsupervised Learning Framework for Integer Linear Programming

Integer linear programming (ILP) plays a pivotal role in combinatorial optimization, with applications ranging from logistics to scheduling. Recently, unsupervised learning has emerged as a promising paradigm for solving ILPs without costly labeled solutions. However, existing methods often converge prematurely to pola...

Yufan Deng, Tian-Le Pu, Zhijing Hu et al. · Proceedings of the 32nd ACM... · 0 citations

Conference Open access Sep 2026

Debate with Myself: Zero-Shot Event Causality Identification with Adversarial Evidence Integration via Large Language Models

Event Causality Identification (ECI) is a crucial task in knowledge discovery that extracts structured causal relationships between annotated event mentions from unstructured text. However, existing approaches typically rely on extensive labeled data, which is scarce for specialized domains and topics. Although Large L...

Ze-Fan Zeng, Yue-Hang Si, Xing-Chen Hu et al. · Proceedings of the Thirty-Fi... · 0 citations