Publications

C. Domingo-Enrich, A. Bietti, E. Vanden-Eijnden, J. Bruna. On Energy-Based Models with Overparametrized Shallow Neural Networks. preprint, 2021. [arxiv, code]

A. Bietti. On Approximation in Deep Convolutional Networks: a Kernel Perspective. preprint, 2021. [arxiv, code]

A. Bietti, F. Bach. Deep Equals Shallow for ReLU Networks in Kernel Regimes. In ICLR, 2021. [arxiv, code]

N. Keriven, A. Bietti, S. Vaiter. Convergence and Stability of Graph Convolutional Networks on Large Random Graphs. In NeurIPS, 2020. Spotlight presentation. [arxiv]

H. Zenati, A. Bietti, M. Martin, E. Diemert, J. Mairal. Counterfactual Learning of Continuous Stochastic Policies. preprint, 2020. [arxiv, code]

A. Bietti. Foundations of Deep Convolutional Models through Kernel Methods. PhD thesis, Université Grenoble Alpes, 2019. [slides, hal]

A. Bietti, J. Mairal. On the Inductive Bias of Neural Tangent Kernels. In NeurIPS, 2019. [arxiv, hal, poster]

A. Bietti, G. Mialon, D. Chen, J. Mairal. A Kernel Perspective for Regularizing Deep Neural Networks. In ICML, 2019. [arxiv, hal, code]

A. Bietti, J. Mairal. Group Invariance, Stability to Deformations, and Complexity of Deep Convolutional Representations. In Journal of Machine Learning Research (JMLR), 20(25):1−49, 2019. [arxiv, hal]

A. Bietti, A. Agarwal, J. Langford. A Contextual Bandit Bake-off. preprint, 2018. [arxiv, hal, code]

A. Bietti, J. Mairal. Invariance and Stability of Deep Convolutional Representations. In NIPS, 2017. [hal]

A. Bietti, J. Mairal. Stochastic Optimization with Variance Reduction for Infinite Datasets with Finite-Sum Structure, In NIPS, 2017. Spotlight presentation. [arxiv, hal, code]

A. Bietti, F. Bach, A. Cont. An online EM algorithm in hidden (semi-)Markov models for audio segmentation and clustering. In IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2015. Best student paper, Machine Learning for Signal Processing track. [hal, code]

A. Bietti. Online learning for audio clustering and segmentation. Master’s thesis, Ecole Normale Supérieure de Cachan and Mines ParisTech, 2014. [hal, slides, code]