no code implementations • 2 Feb 2024 • Xingtong Yu, Yuan Fang, Zemin Liu, Yuxia Wu, Zhihao Wen, Jianyuan Bo, Xinming Zhang, Steven C. H. Hoi
Finally, we outline prospective future directions for few-shot learning on graphs to catalyze continued innovation in this field.
1 code implementation • 6 May 2023 • Yuxia Wu, Tianhao Dai, Zhedong Zheng, Lizi Liao
Existing task-oriented conversational search systems heavily rely on domain ontologies with pre-defined slots and candidate value sets.
1 code implementation • 1 Sep 2021 • Hao Tang, Guoshuai Zhao, Yuxia Wu, Xueming Qian
Therefore, we propose a Multi-Sample based Contrastive Loss (MSCL) function which solves the two problems by balancing the importance of positive and negative samples and data augmentation.