Philipp Schneider

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Abordagem concentrada no comportamento - como as pessoas interagem, e não no que elas dizem, ou nas suas conexões - ajuda a revelar usuários mal intencionados e é mais difícil de ser driblada com estratégias como uso de palavras codificadas. ginger_polina_bublik/Shutterstock

Algoritmo de IA ajuda a identificar usuários agressivos no Reddit

Marian-Andrei Rizoiu, University of Technology Sydney; Lanqin Yuan, University of Technology Sydney, and Philipp Schneider, EPFL – École Polytechnique Fédérale de Lausanne – Swiss Federal Institute of Technology in Lausanne

Um estudo de aprendizado de máquina com milhões de publicações online encontrou cinco tipos básicos de usuários, incluindo os “discordantes”, que gostam principalmente de contradizer os outros.
ginger_polina_bublik/Shutterstock

Some Reddit users just love to disagree, new AI‑powered troll‑spotting algorithm finds

Marian-Andrei Rizoiu, University of Technology Sydney; Lanqin Yuan, University of Technology Sydney, and Philipp Schneider, EPFL – École Polytechnique Fédérale de Lausanne – Swiss Federal Institute of Technology in Lausanne

A machine learning study of millions of online posts found five basic kinds of users – including ‘disagreers’ who mainly like to contradict others.
Pour les principales plates-formes de services numériques, le règlement européen DSA est entré en vigueur le 25 août dernier. Shutterstock

Contenus haineux en ligne : oui, les modérateurs humains ont les moyens de l’emporter

Marian-Andrei Rizoiu, University of Technology Sydney and Philipp Schneider, EPFL – École Polytechnique Fédérale de Lausanne – Swiss Federal Institute of Technology in Lausanne

Une recherche démontre les avantages du délai de 24 heures accordé aux plates-formes pour retirer un contenu haineux prévu dans le récent « Digital Services Act » européen.

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