Hierarchical cross-modal attention and dual audio pathways for enhanced multimodal sentiment analysis

Abstract This paper presents a new architecture for multimodal sentiment analysis exploiting hierarchical cross-modal attention mechanisms, as well as two parallel lanes for audio analysis. Traditional sentiment analysis approaches are mainly based on text data, which can be inefficient as valuable...

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Principais autores:	D. Vamsidhar, Parth Desai, Aniket K. Shahade, Shruti Patil, Priyanka V. Deshmukh
פורמט:	Artigo
שפה:	Inglês
יצא לאור:	Nature Portfolio 2025-07-01
סדרה:	Scientific Reports
נושאים:	Multimodal sentiment analysis Cross modal attention Dual audio pathway Emotion recognition BERT Affective computing
גישה מקוונת:	https://doi.org/10.1038/s41598-025-09000-3
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