Ansuini, Alessio

11 publications

TMLR 2025 Blending Adversarial Training and Representation-Conditional Purification via Aggregation Improves Adversarial Robustness Emanuele Ballarin, Alessio Ansuini, Luca Bortolussi

TMLR 2025 Emergent Representations in Networks Trained with the Forward-Forward Algorithm Niccolo Tosato, Lorenzo Basile, Emanuele Ballarin, Giuseppe De Alteriis, Alberto Cazzaniga, Alessio Ansuini

ICLRW 2025 Interpreting and Steering Protein Language Models Through Sparse Autoencoders Edith Natalia Villegas Garcia, Alessio Ansuini

ICML 2025 Persistent Topological Features in Large Language Models Yuri Gardinazzi, Karthik Viswanathan, Giada Panerai, Alessio Ansuini, Alberto Cazzaniga, Matteo Biagetti

NeurIPS 2025 The Narrow Gate: Localized Image-Text Communication in Native Multimodal Models Alessandro Pietro Serra, Francesco Ortu, Emanuele Panizon, Lucrezia Valeriani, Lorenzo Basile, Alessio Ansuini, Diego Doimo, Alberto Cazzaniga

ICMLW 2024 Emergent Representations in Networks Trained with the Forward-Forward Algorithm Niccolo Tosato, Lorenzo Basile, Emanuele Ballarin, Giuseppe De Alteriis, Alberto Cazzaniga, Alessio Ansuini

ICMLW 2024 Enhancing Multi-Tip Artifact Detection in STM Images Using Fourier Transform and Vision Transformers Tommaso Rodani, Alessio Ansuini, Alberto Cazzaniga

NeurIPS 2024 The Representation Landscape of Few-Shot Learning and Fine-Tuning in Large Language Models Diego Doimo, Alessandro Serra, Alessio Ansuini, Alberto Cazzaniga

NeurIPS 2023 The Geometry of Hidden Representations of Large Transformer Models Lucrezia Valeriani, Diego Doimo, Francesca Cuturello, Alessandro Laio, Alessio Ansuini, Alberto Cazzaniga

NeurIPS 2020 Hierarchical Nucleation in Deep Neural Networks Diego Doimo, Aldo Glielmo, Alessio Ansuini, Alessandro Laio

NeurIPS 2019 Intrinsic Dimension of Data Representations in Deep Neural Networks Alessio Ansuini, Alessandro Laio, Jakob H Macke, Davide Zoccolan