Search Results for author: Rwiddhi Chakraborty

Found 4 papers, 3 papers with code

ExMap: Leveraging Explainability Heatmaps for Unsupervised Group Robustness to Spurious Correlations

1 code implementation20 Mar 2024 Rwiddhi Chakraborty, Adrian Sletten, Michael Kampffmeyer

Based on the insight that a trained model's classification strategies can be inferred accurately based on explainability heatmaps, we introduce ExMap, an unsupervised two stage mechanism designed to enhance group robustness in traditional classifiers.

RC2020 Report: Learning De-biased Representations with Biased Representations

no code implementations14 May 2021 Rwiddhi Chakraborty, Shubhayu Das

We compare ReBias with other methods - Vanilla, Biased, RUBi (as implemented by the authors), and conclude with a discussion concerning the validity of the claims made by the paper.

A Review and Refinement of Surprise Adequacy

2 code implementations10 Mar 2021 Michael Weiss, Rwiddhi Chakraborty, Paolo Tonella

As an adequacy criterion, it has been used to assess the strength of DL test suites.

Out-of-Distribution Detection

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