Search Results for author: Yanzhao Xie

Found 2 papers, 0 papers with code

Hyperbolic Hierarchical Contrastive Hashing

no code implementations17 Dec 2022 Rukai Wei, Yu Liu, Jingkuan Song, Yanzhao Xie, Ke Zhou

To exploit the hierarchical semantic structures in hyperbolic space, we designed the hierarchical contrastive learning algorithm, including hierarchical instance-wise and hierarchical prototype-wise contrastive learning.

Contrastive Learning Retrieval

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