Liang, Langzhang

3 publications

ICML 2025 Mitigating Over-Squashing in Graph Neural Networks by Spectrum-Preserving Sparsification Langzhang Liang, Fanchen Bu, Zixing Song, Zenglin Xu, Shirui Pan, Kijung Shin

ICML 2024 Sign Is Not a Remedy: Multiset-to-Multiset Message Passing for Learning on Heterophilic Graphs Langzhang Liang, Sunwoo Kim, Kijung Shin, Zenglin Xu, Shirui Pan, Yuan Qi

NeurIPS 2023 Predicting Global Label Relationship Matrix for Graph Neural Networks Under Heterophily Langzhang Liang, Xiangjing Hu, Zenglin Xu, Zixing Song, Irwin King