Ennadir, Sofiane

9 publications

NeurIPS 2025 Enhancing Graph Classification Robustness with Singular Pooling Sofiane Ennadir, Oleg Smirnov, Yassine Abbahaddou, Lele Cao, Johannes F. Lutzeyer

TMLR 2025 Expressivity of Representation Learning on Continuous-Time Dynamic Graphs: An Information-Flow Centric Review Sofiane Ennadir, Gabriela Zarzar Gandler, Filip Cornell, Lele Cao, Oleg Smirnov, Tianze Wang, Levente Zólyomi, Björn Brinne, Sahar Asadi

NeurIPS 2025 Pool Me Wisely: On the Effect of Pooling in Transformer-Based Models Sofiane Ennadir, Levente Zólyomi, Oleg Smirnov, Tianze Wang, John Pertoft, Filip Cornell, Lele Cao

AAAI 2024 A Simple and yet Fairly Effective Defense for Graph Neural Networks Sofiane Ennadir, Yassine Abbahaddou, Johannes F. Lutzeyer, Michalis Vazirgiannis, Henrik Boström

ICLR 2024 Bounding the Expected Robustness of Graph Neural Networks Subject to Node Feature Attacks Yassine Abbahaddou, Sofiane Ennadir, Johannes F. Lutzeyer, Michalis Vazirgiannis, Henrik Boström

NeurIPS 2024 If You Want to Be Robust, Be Wary of Initialization Sofiane Ennadir, Johannes F. Lutzeyer, Michalis Vazirgiannis, El Houcine Bergou

NeurIPSW 2024 Joint Embedding Go Temporal Sofiane Ennadir, Siavash Golkar, Leopoldo Sarra

ICMLW 2023 A Simple and yet Fairly Effective Defense for Graph Neural Networks Sofiane Ennadir, Yassine Abbahaddou, Michalis Vazirgiannis, Henrik Boström

NeurIPSW 2022 Structure-Aware Antibiotic Resistance Classification Using Graph Neural Networks Aymen Qabel, Sofiane Ennadir, Giannis Nikolentzos, Johannes F. Lutzeyer, Michail Chatzianastasis, Henrik Boström, Michalis Vazirgiannis