3 papers
cs.CY2026
You See It, They Don't: An Exploratory Study of User-to-User Variation in Instagram Comments
Brahmani Nutakki, Manon Lilott Kempermann, Ingmar Weber
In March 2025, Meta announced a new AI system to rank the order of the comments shown to Instagram users. With existing research showing how feed personalization systems can lead t…
cs.AI2026
Safe for Whom? Rethinking How We Evaluate the Safety of LLMs for Real Users
Manon Kempermann, Sai Suresh Macharla Vasu, Mahalakshmi Raveenthiran +2
Safety evaluations of large language models (LLMs) typically focus on universal risks like dangerous capabilities or undesirable propensities. However, millions use LLMs for person…
cs.HC2025
Learn, Explore and Reflect by Chatting: Understanding the Value of an LLM-Based Voting Advice Application Chatbot
Jianlong Zhu, Manon Kempermann, Vikram Kamath Cannanure +5
Voting advice applications (VAAs), which have become increasingly prominent in European elections, are seen as a successful tool for boosting electorates' political knowledge and e…