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cs.CL2025
The Anatomy of Speech Persuasion: Linguistic Shifts in LLM-Modified Speeches
Alisa Barkar, Mathieu Chollet, Matthieu Labeau +2
This study examines how large language models understand the concept of persuasiveness in public speaking by modifying speech transcripts from PhD candidates in the "Ma These en 18…
cs.CL2025
EmoDynamiX: Emotional Support Dialogue Strategy Prediction by Modelling MiXed Emotions and Discourse Dynamics
Chenwei Wan, Matthieu Labeau, Chloé Clavel
Designing emotionally intelligent conversational systems to provide comfort and advice to people experiencing distress is a compelling area of research. Recently, with advancements…
cs.CL2024
The Impact of Word Splitting on the Semantic Content of Contextualized Word Representations
Aina Garà Soler, Matthieu Labeau, Chloé Clavel
When deriving contextualized word representations from language models, a decision needs to be made on how to obtain one for out-of-vocabulary (OOV) words that are segmented into s…