Search Results for author: Ewoenam Kwaku Tokpo

Found 3 papers, 1 papers with code

Model-based Counterfactual Generator for Gender Bias Mitigation

no code implementations6 Nov 2023 Ewoenam Kwaku Tokpo, Toon Calders

Counterfactual Data Augmentation (CDA) has been one of the preferred techniques for mitigating gender bias in natural language models.

counterfactual Data Augmentation

Text Style Transfer for Bias Mitigation using Masked Language Modeling

no code implementations NAACL (ACL) 2022 Ewoenam Kwaku Tokpo, Toon Calders

Our style transfer model improves on the limitations of many existing style transfer techniques such as loss of content information.

Language Modelling Masked Language Modeling +2

Measuring Fairness with Biased Rulers: A Survey on Quantifying Biases in Pretrained Language Models

1 code implementation14 Dec 2021 Pieter Delobelle, Ewoenam Kwaku Tokpo, Toon Calders, Bettina Berendt

We survey the existing literature on fairness metrics for pretrained language models and experimentally evaluate compatibility, including both biases in language models as in their downstream tasks.

Attribute Fairness

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