C³LPGCN:Integrating Contrastive Learning and Cooperative Learning with Prompt into Graph Convolutional Network for Aspect-based Sentiment Analysis Ye He author Shihao Zou author YuzheChen YuzheChen author Xianying Huang author 2024-06 text Findings of the Association for Computational Linguistics: NAACL 2024 Kevin Duh editor Helena Gomez editor Steven Bethard editor Association for Computational Linguistics Mexico City, Mexico conference publication he-etal-2024-c3lpgcn 10.18653/v1/2024.findings-naacl.205 https://aclanthology.org/2024.findings-naacl.205/ 2024-06 3237 3247