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Claudia Wagner

3 accepted papers

2023

People Make Better Edits: Measuring the Efficacy of LLM-Generated Counterfactually Augmented Data for Harmful Language Detection

EMNLP 2023long main

NLP models are used in a variety of critical social computing tasks, such as detecting sexist, racist, or otherwise hateful content. Therefore, it is imperative that these models are robust to spurious features. Past work has attempted to tackle such spurious features using training data augmentatio…

Cited by 0SourcecodeScholar
2022

Counterfactually Augmented Data and Unintended Bias: The Case of Sexism and Hate Speech Detection

NAACL 2022long

Counterfactually Augmented Data (CAD) aims to improve out-of-domain generalizability, an indicator of model robustness. The improvement is credited to promoting core features of the construct over spurious artifacts that happen to correlate with it. Yet, over-relying on core features may lead to uni…

2021

How Does Counterfactually Augmented Data Impact Models for Social Computing Constructs?

EMNLP 2021main

As NLP models are increasingly deployed in socially situated settings such as online abusive content detection, it is crucial to ensure that these models are robust. One way of improving model robustness is to generate counterfactually augmented data (CAD) for training models that can better learn t…