Free speech or Free Hate Speech? Analyzing the Proliferation of Hate Speech in Parler

no code implementations • NAACL (WOAH) 2022 • Abraham Israeli, Oren Tsur

This popularity is mainly attributed to the stricter moderation enforced by mainstream platforms such as Twitter, Facebook, and Reddit. In this work we provide the first large scale analysis of hate-speech on Parler.

Classification Hate Speech Detection +1

The IDC System for Sentiment Classification and Sarcasm Detection in Arabic

no code implementations • EACL (WANLP) 2021 • Abraham Israeli, Yotam Nahum, Shai Fine, Kfir Bar

In this paper we present designated solutions for sentiment classification and sarcasm detection tasks that were introduced as part of a shared task by Abu Farha et al. (2021).

Sarcasm Detection Sentiment Analysis +1

With Flying Colors: Predicting Community Success in Large-scale Collaborative Campaigns

no code implementations • 18 Jul 2023 • Abraham Israeli, Oren Tsur

We make all data used for this study publicly available for further research.

Going Extreme: Comparative Analysis of Hate Speech in Parler and Gab

1 code implementation • 27 Jan 2022 • Abraham Israeli, Oren Tsur

To the best of our knowledge, this is among the first works to analyze hate speech in Parler in a quantitative manner and on the user level, and the first annotated dataset to be made available to the community.

Hate Speech Detection Transfer Learning

This Must Be the Place: Predicting Engagement of Online Communities in a Large-scale Distributed Campaign

1 code implementation • 14 Jan 2022 • Abraham Israeli, Alexander Kremiansky, Oren Tsur

To this end, we develop a hybrid model, combining textual cues, community meta-data, and structural properties.

Decision Making