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Chiara Cammarota

From Zero to Hero: How local curvature at artless initial conditions leads away from bad minima

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Mar 04, 2024
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Complex Dynamics in Simple Neural Networks: Understanding Gradient Flow in Phase Retrieval

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Jun 12, 2020
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Who is Afraid of Big Bad Minima? Analysis of Gradient-Flow in a Spiked Matrix-Tensor Model

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Jul 22, 2019
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How to iron out rough landscapes and get optimal performances: Replicated Gradient Descent and its application to tensor PCA

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May 29, 2019
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Marvels and Pitfalls of the Langevin Algorithm in Noisy High-dimensional Inference

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Dec 21, 2018
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Complex energy landscapes in spiked-tensor and simple glassy models: ruggedness, arrangements of local minima and phase transitions

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Apr 24, 2018
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