AI_dev: Open Source GenAI & ML Summit Europe 2025

Sentiment analysis is easy—until sarcasm enters the chat. Traditional natural language processing models often stumble when trying to decode sarcastic nuances, missing crucial contextual cues and delivering misleading results. To tackle this, we will explore a multi-modal approach that integrates facial expression analysis with textual inputs, dramatically improving accuracy in sentiment detection, particularly for sarcasm. By combining transformer-based NLP models and facial landmark detection, we create a richer, context-aware understanding of sentiment.