no code implementations • ArgMining (ACL) 2022 • Ameer Saadat-Yazdi, Xue Li, Sandrine Chausson, Vaishak Belle, Björn Ross, Jeff Z. Pan, Nadin Kökciyan
The ArgMining 2022 Shared Task is concerned with predicting the validity and novelty of an inference for a given premise and conclusion pair.
Ranked #2 on ValNov on ValNov Subtask A
no code implementations • 26 May 2023 • Eddie L. Ungless, Björn Ross, Anne Lauscher
Cutting-edge image generation has been praised for producing high-quality images, suggesting a ubiquitous future in a variety of applications.
no code implementations • 22 May 2023 • Seraphina Goldfarb-Tarrant, Björn Ross, Adam Lopez
We also find racial biases to be much more prevalent than gender biases.
1 code implementation • 26 Oct 2022 • Eddie L. Ungless, Amy Rafferty, Hrichika Nag, Björn Ross
The Stereotype Content model (SCM) states that we tend to perceive minority groups as cold, incompetent or both.
1 code implementation • 6 Oct 2022 • Agostina Calabrese, Björn Ross, Mirella Lapata
To proactively offer social media users a safe online experience, there is a need for systems that can detect harmful posts and promptly alert platform moderators.
1 code implementation • ACM Web Science 2021 • Agostina Calabrese, Michele Bevilacqua, Björn Ross, Rocco Tripodi, Roberto Navigli
In this work, we introduce Adversarial Attacks against Abuse (AAA), a new evaluation strategy and associated metric that better captures a model’s performance on certain classes of hard-to-classify microposts, and for example penalises systems which are biased on low-level lexical features.
Ranked #1 on Hate Speech Detection on Waseem et al., 2018
no code implementations • 2 Dec 2019 • Nicholas R. J. Frick, Felix Brünker, Björn Ross, Stefan Stieglitz
Information systems (IS) are widely used in organisations to improve business performance.
1 code implementation • 27 Jan 2017 • Björn Ross, Michael Rist, Guillermo Carbonell, Benjamin Cabrera, Nils Kurowsky, Michael Wojatzki
Some users of social media are spreading racist, sexist, and otherwise hateful content.