Baptiste Goujaud

Baptiste Goujaud

PhD candidate

Ecole Polytechnique

Biography

I am a final year PhD student at CMAP, Ecole Polytechnique, supervised by Aymeric Dieuleveut and Adrien Taylor.

My research interests include Machine Learning, Optimization and Statistics. In particular, I am interested in distributed learning, generalization, privacy, robustness, diffusion processes and many more related topics.

Interests
  • Optimization
  • Distributed Learning
  • Robustness
  • Diffusion models
Education
  • PhD in Optimization for Machine Learning, 2024

    Ecole Polytechnique

  • Master of Science in Machine Learning and Computer Vision (MVA), 2017

    Ecole Normale Supérieure Paris-Saclay

  • Agrégation de mathématiques, ranked 18th, 2016

    Ecole Normale Supérieure Paris-Saclay

Publications

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(2024). Proving linear mode connectivity of neural networks via optimal transport. AISTATS2024.

(2024). PEPit: computer-assisted worst-case analyses of first-order optimization methods in Python.

(2023). Counter-examples in first-order optimization: a constructive approach. L-CSS.

(2023). Gradient descent is optimal under lower restricted secant inequality and upper error bound. NIPS2023.

(2023). On Fundamental Proof Structures in First-Order Optimization. CDC2023.