Search Results for author: Alexander Iannantuono

Found 4 papers, 2 papers with code

Frustratingly Easy Uncertainty Estimation for Distribution Shift

no code implementations7 Jun 2021 Tiago Salvador, Vikram Voleti, Alexander Iannantuono, Adam Oberman

While the primary goal is to improve accuracy under distribution shift, an important secondary goal is uncertainty estimation: evaluating the probability that the prediction of a model is correct.

Image Classification Unsupervised Domain Adaptation

Uncertainty for deep image classifiers on out of distribution data.

no code implementations1 Jan 2021 Tiago Salvador, Alexander Iannantuono, Adam M Oberman

In addition to achieving high accuracy, in many applications, it is important to estimate the probability that a model prediction is correct.

No-collision Transportation Maps

1 code implementation5 Dec 2019 Levon Nurbekyan, Alexander Iannantuono, Adam M. Oberman

Transportation maps between probability measures are critical objects in numerous areas of mathematics and applications such as PDE, fluid mechanics, geometry, machine learning, computer science, and economics.

Optimization and Control 49M27,

Calibrated Top-1 Uncertainty estimates for classification by score based models

1 code implementation21 Mar 2019 Adam M. Oberman, Chris Finlay, Alexander Iannantuono, Tiago Salvador

While the accuracy of modern deep learning models has significantly improved in recent years, the ability of these models to generate uncertainty estimates has not progressed to the same degree.

General Classification Image Classification

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