Patrick Gebhard
2 papers · Latest:
Human-Computer Interaction
Making the Invisible Visible: Toward Micro-Expression Visualization for Empathy in Social Interaction
This paper proposes a framework to visualize imperceptible micro-expressions, aiming to enhance empathy in social interactions.
2604.25505
Natural Language ProcessingSentiment Analysis of German Sign Language Fairy Tales
This paper introduces a dataset and an XGBoost model for sentiment analysis of German Sign Language (DGS) fairy tales, revealing key facial and body features.
2604.16138
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