Search Results for author: Andrew J Bulpitt

Found 2 papers, 0 papers with code

Implicit Visual Bias Mitigation by Posterior Estimate Sharpening of a Bayesian Neural Network

no code implementations29 Mar 2023 Rebecca S Stone, Nishant Ravikumar, Andrew J Bulpitt, David C Hogg

The fairness of a deep neural network is strongly affected by dataset bias and spurious correlations, both of which are usually present in modern feature-rich and complex visual datasets.

Fairness

Epistemic Uncertainty-Weighted Loss for Visual Bias Mitigation

no code implementations20 Apr 2022 Rebecca S Stone, Nishant Ravikumar, Andrew J Bulpitt, David C Hogg

While various methods have been proposed to mitigate such bias, the majority require explicit knowledge of the biases present in the training data in order to mitigate.

Face Detection

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