Xiaofei Han Publishes Groundbreaking Research on Multimodal Graph Neural Networks in ...

Frontiers in Neurorobotics has published a new paper by Xiaofei Han and Xin Dou introducing a next-generation artificial intelligence framework that combines graph neural networks and multimodal ...
IEEE

AS-GCL: Asymmetric Spectral Augmentation on Graph Contrastive Learning

Abstract: Graph Contrastive Learning (GCL) has emerged as the foremost approach for self-supervised learning on graph-structured data. GCL reduces reliance on labeled data by learning robust ...
IEEE

Multimodal Emotion Recognition in Conversations via Graph Structure Learning

Multimodal Emotion Recognition in Conversations (MERC) aims to detect emotions expressed in each utterance within conversational videos. Graph-based methods are widely employed in MERC due to their ...