Scholar

Jean Barbier

Google Scholar ID: yeE5qqIAAAAJ

Associate Professor, International Center for Theoretical Physics

high-dimensional statisticsmachine learninginformation theoryspin glassesrandom matrices

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Citations & Impact

All-time

Citations

2,061

H-index

22

i10-index

33

Publications

20

Co-authors

0

Contact

No contact links provided.

Publications

13 items

On the Slow Convergence to Trivial Solutions of Algorithms for Hard Optimization Problems

2026

Cited

0

Sharp feature-learning transitions and Bayes-optimal neural scaling laws in extensive-width networks

2026

Cited

0

When pre-training hurts LoRA fine-tuning: a dynamical analysis via single-index models

2026

Cited

0

Statistical physics of deep learning: Optimal learning of a multi-layer perceptron near interpolation

2025

Cited

0

The Effect of Label Noise on the Information Content of Neural Representations

2025

Cited

0

Generalization performance of narrow one-hidden layer networks in the teacher-student setting

2025

Cited

0

Statistical mechanics of extensive-width Bayesian neural networks near interpolation

2025

Cited

0

Information-theoretic reduction of deep neural networks to linear models in the overparametrized proportional regime

2025

Cited

0

Resume (English only)

Co-authors

0 total

Co-authors: 0 (list not available)