Articles with "hard negatives" as a keyword



Seeking False Hard Negatives for Graph Contrastive Learning

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Published in 2024 at "IEEE Transactions on Circuits and Systems for Video Technology"

DOI: 10.1109/tcsvt.2024.3370149

Abstract: Graph Contrastive Learning (GCL) has achieved great success in self-supervised representation learning throughout positive and negative pairs based on graph neural networks (GNNs), where one critical issue lies in how to handle the false hard… read more here.

Keywords: graph contrastive; contrastive learning; order; hard negatives ... See more keywords