Search Results for author: Namrata Deka

Found 3 papers, 2 papers with code

Efficient Conditionally Invariant Representation Learning

1 code implementation16 Dec 2022 Roman Pogodin, Namrata Deka, Yazhe Li, Danica J. Sutherland, Victor Veitch, Arthur Gretton

The procedure requires just a single ridge regression from $Y$ to kernelized features of $Z$, which can be done in advance.

Fairness regression +1

MMD-B-Fair: Learning Fair Representations with Statistical Testing

1 code implementation15 Nov 2022 Namrata Deka, Danica J. Sutherland

We introduce a method, MMD-B-Fair, to learn fair representations of data via kernel two-sample testing.

Representation Learning Two-sample testing

Unbiased estimators for the variance of MMD estimators

no code implementations5 Jun 2019 Danica J. Sutherland, Namrata Deka

The maximum mean discrepancy (MMD) is a kernel-based distance between probability distributions useful in many applications (Gretton et al. 2012), bearing a simple estimator with pleasing computational and statistical properties.

Two-sample testing

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