Fesser, Lukas

5 publications

NeurIPS 2025 Higher-Order Learning with Graph Neural Networks via Hypergraph Encodings Raphaël Pellegrin, Lukas Fesser, Melanie Weber

ICML 2025 Multimodal Medical Code Tokenizer Xiaorui Su, Shvat Messica, Yepeng Huang, Ruth Johnson, Lukas Fesser, Shanghua Gao, Faryad Sahneh, Marinka Zitnik

ICLR 2024 Effective Structural Encodings via Local Curvature Profiles Lukas Fesser, Melanie Weber

NeurIPS 2024 Unitary Convolutions for Learning on Graphs and Groups Bobak T. Kiani, Lukas Fesser, Melanie Weber

LoG 2023 Mitigating Over-Smoothing and Over-Squashing Using Augmentations of Forman-Ricci Curvature Lukas Fesser, Melanie Weber