5 papers
A Scalable Entity-Based Framework for Auditing Bias in LLMs
Akram Elbouanani, Aboubacar Tuo, Adrian Popescu
Existing approaches to bias evaluation in large language models (LLMs) trade ecological validity for statistical control, relying either on artificial prompts that poorly reflect r…
Triangulating Temporal Dynamics in Multilingual Swiss Online News
Bros Victor, Dufraisse Evan, Popescu Adrian +1
Analyzing news coverage in multilingual societies can offer valuable insights into the dynamics of public discourse and the development of collective narratives, yet comprehensive…
Quantifying User Coherence: A Unified Framework for Analyzing Recommender Systems Across Domains
Michaël Soumm, Alexandre Fournier-Montgieux, Adrian Popescu +1
The performance of Recommender Systems (RS) varies significantly across users, yet the underlying reasons for this variance remain poorly understood. This paper introduces a unifie…
CEA-LIST at CheckThat! 2025: Evaluating LLMs as Detectors of Bias and Opinion in Text
Akram Elbouanani, Evan Dufraisse, Aboubacar Tuo +1
This paper presents a competitive approach to multilingual subjectivity detection using large language models (LLMs) with few-shot prompting. We participated in Task 1: Subjectivit…
Analyzing Political Bias in LLMs via Target-Oriented Sentiment Classification
Akram Elbouanani, Evan Dufraisse, Adrian Popescu
Political biases encoded by LLMs might have detrimental effects on downstream applications. Existing bias analysis methods rely on small-size intermediate tasks (questionnaire answ…