Search Results for author: Alexander Brown

Found 3 papers, 1 papers with code

Detecting Shortcut Learning for Fair Medical AI using Shortcut Testing

no code implementations21 Jul 2022 Alexander Brown, Nenad Tomasev, Jan Freyberg, YuAn Liu, Alan Karthikesalingam, Jessica Schrouff

Machine learning (ML) holds great promise for improving healthcare, but it is critical to ensure that its use will not propagate or amplify health disparities.

Fairness Multi-Task Learning

Interpretable Reinforcement Learning with Ensemble Methods

no code implementations19 Sep 2018 Alexander Brown, Marek Petrik

We propose to use boosted regression trees as a way to compute human-interpretable solutions to reinforcement learning problems.

BIG-bench Machine Learning Interpretable Machine Learning +3

The MUSCLES Treasury Survey. V. FUV Flares on Active and Inactive M Dwarfs

2 code implementations19 Sep 2018 R. O. Parke Loyd, Kevin France, Allison Youngblood, Christian Schneider, Alexander Brown, Renyu Hu, Antígona Segura, Jeffrey Linsky, Seth Redfield, Feng Tian, Sarah Rugheimer, Yamila Miguel, Cynthia S. Froning

The rate and distribution of flares are such that they could dominate the FUV energy budget of M dwarfs, assuming the same distribution holds to flares as energetic as those cataloged by Kepler and ground-based surveys.

Solar and Stellar Astrophysics

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