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alibaba / cluster-contrast-reid

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question about the ablation studies #1

Closed hjwang-824 closed 3 years ago

hjwang-824 commented 3 years ago

Hi, I just read the "Cluster Contrast" paper on arxiv and found it a creative work. However, I am still confused on the ablation studies of Table 4, how do you fix the cluster size to a constant number since it can not be pre-defined in DBSCAN clustering method?

daizuozhuo commented 3 years ago

We sample a constant number of images from DBSCAN clustering result.

hjwang-824 commented 3 years ago

I see, thank you!