Synergistic Anchored Contrastive Pre-training for Few-Shot Relation Extraction

1 code implementation • 19 Dec 2023 • Da Luo, Yanglei Gan, Rui Hou, Run Lin, Qiao Liu, Yuxiang Cai, Wannian Gao

Specifically, our framework involves a symmetrical contrastive objective that encompasses both sentence-anchored and label-anchored contrastive losses.

Contrastive Learning Relation +2