Search Results for author: Fatma Elsafoury

Found 7 papers, 1 papers with code

A Comparative Study on Word Embeddings and Social NLP Tasks

1 code implementation NAACL (SocialNLP) 2022 Fatma Elsafoury, Steven R. Wilson, Naeem Ramzan

In recent years, gray social media platforms, those with a loose moderation policy on cyberbullying, have been attracting more users.

Word Embeddings

SOS: Systematic Offensive Stereotyping Bias in Word Embeddings

no code implementations COLING 2022 Fatma Elsafoury, Steve R. Wilson, Stamos Katsigiannis, Naeem Ramzan

Systematic Offensive stereotyping (SOS) in word embeddings could lead to associating marginalised groups with hate speech and profanity, which might lead to blocking and silencing those groups, especially on social media platforms.

Blocking Hate Speech Detection +1

Darkness can not drive out darkness: Investigating Bias in Hate SpeechDetection Models

no code implementations ACL 2022 Fatma Elsafoury

Finally, I investigate the causal effect of the social and intersectional bias on the performance and unfairness of hate speech detection models.

Hate Speech Detection

On Bias and Fairness in NLP: How to have a fairer text classification?

no code implementations22 May 2023 Fatma Elsafoury, Stamos Katsigiannis, Naeem Ramzan

In this paper, we provide a holistic analysis of the different sources of bias, Upstream, Sample and Overampflication biases, in NLP models.

Fairness text-classification +1

On the Origins of Bias in NLP through the Lens of the Jim Code

no code implementations16 May 2023 Fatma Elsafoury, Gavin Abercrombie

In this paper, we trace the biases in current natural language processing (NLP) models back to their origins in racism, sexism, and homophobia over the last 500 years.

Ethics

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