Search Results for author: Gabriel Maher

Found 2 papers, 0 papers with code

A Light-Weight Multi-Objective Asynchronous Hyper-Parameter Optimizer

no code implementations15 Feb 2022 Gabriel Maher, Stephen Boyd, Mykel Kochenderfer, Cristian Matache, Dylan Reuter, Alex Ulitsky, Slava Yukhymuk, Leonid Kopman

We describe a light-weight yet performant system for hyper-parameter optimization that approximately minimizes an overall scalar cost function that is obtained by combining multiple performance objectives using a target-priority-limit scalarizer.

Geometric Uncertainty in Patient-Specific Cardiovascular Modeling with Convolutional Dropout Networks

no code implementations16 Sep 2020 Gabriel Maher, Casey Fleeter, Daniele Schiavazzi, Alison Marsden

We propose a novel approach to generate samples from the conditional distribution of patient-specific cardiovascular models given a clinically aquired image volume.

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