UniSA: Unified Generative Framework for Sentiment Analysis
Zaijing Li,
Ting-En Lin,
Yuchuan Wu
et al.
Abstract:Sentiment analysis is a crucial task that aims to understand people's emotional states and predict emotional categories based on multimodal information. It consists of several subtasks, such as emotion recognition in conversation (ERC), aspect-based sentiment analysis (ABSA), and multimodal sentiment analysis (MSA). However, unifying all subtasks in sentiment analysis presents numerous challenges, including modality alignment, unified input/output forms, and dataset bias. To address these challenges, we propos… Show more
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