DiffuSent: Towards a Unified Diffusion Framework for Aspect-Based Sentiment Analysis 事件

DiffuSent: Towards a Unified Diffusion Framework for Aspect-Based Sentiment Analysis arXiv:2606.01323v1 Announce Type: new Abstract: Aspect-Based Sentiment Analysis (ABSA) encompasses seven distinct subtasks, each focusing on different extracted elements. Despite the proven success of generative models in unified aspect sentiment analysis, existing approaches often rely on auto-regressive token-by-token generation without grasping the whole information of the aspect and opinion terms, resulting