Zero-Shot Retrieval Protocol about hashnet HOT 5 CLOSED

Good work! For reproducibility and comparison purposes can you clarify and give details about the zero-shot protocol (it is not clear in [28])?

from hashnet.

Our paper doesn't aims to solve Zero-Shot Retrieval Problem. We only test on this protocol and find it still outperforms other methods which also don't consider Zero-Shot Retrieval Problem. If your method aims to solve Zero-Shot Retrieval Problem, you need to evaluate your hashing method by Zero-Shot Retrieval Protocol. If your method aims to solve Hashing Problem with train and test from the same domain, you don't need to test on Zero-Shot Retrieval protocol.

from hashnet.

Just remove one class in training and use the other 99 (ImageNet for example) classes for training. Then test on that one class.

from hashnet.

In the zero-shot protocol, how is the data set divided in detail? In other words, how many samples of the unseen class dataset are selected as query dataset?
Thank you very much~

from hashnet.

I remember I randomly select out one class but forget which class. I remember I tried several times and the performance did not change much.

from hashnet.