[CVPR 2022] HCSC: hierarchical contrastive selective coding
创始人
2024-06-02 05:39:05
0次
Contents
- Introduction
- Method
- Hierarchical Semantic Representation
- Instance-wise Contrastive Selective Coding
- Prototypical Contrastive Selective Coding
- Overall Objective
- Experiments
- References
Introduction
- 现有的自监督对比学习方法可以分为 instance-wise contrastive learning 和 prototypical contrastive learning ,它们都将数据集的语义结构表征为若干组聚类中心,而无法表征图像数据集中存在的层级性的语义结构
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