4 papers
Semantic-Aligned Structural Abstraction for Multimodal Sentiment Analysis
Wei Chen, Junkai Li, Tongguan Wang +4
Multimodal Sentiment Analysis (MSA) aims to interpret complex human emotions by integrating natural language with non-verbal modalities. Non-verbal modalities share a structural is…
TheraAgent: Self-Improving Therapeutic Agent for Precise and Comprehensive Treatment Planning
Junkai Li, Yunghwei Lai, Tianyi Zhu +3
Formulating a treatment plan is inherently a complex reasoning and refinement task rather than a simple generation problem. However, existing large language models (LLMs) mainly re…
Beyond Words: Enhancing Desire, Emotion, and Sentiment Recognition with Non-Verbal Cues
Wei Chen, Tongguan Wang, Feiyue Xue +3
Multimodal desire understanding, a task closely related to both emotion and sentiment that aims to infer human intentions from visual and textual cues, is an emerging yet underexpl…
RCLMuFN: Relational Context Learning and Multiplex Fusion Network for Multimodal Sarcasm Detection
Tongguan Wang, Junkai Li, Guixin Su +4
Sarcasm typically conveys emotions of contempt or criticism by expressing a meaning that is contrary to the speaker's true intent. Accurate detection of sarcasm aids in identifying…