from unknown class to known class

[xiaozhen18239228065]

Hello, I would like to ask, how do you turn an unknown class into a known class? Does it need to be labeled manually?

[JosephKJ]

Hi @xiaozhen18239228065,

Thank you for your nice question. We do expect that the true labels to the unknown instances will become available eventually. In this work, we do expect a human to label it. You can refer to the top part of Figure 2 for clarity.

Hope this helps, please re-open this issues if you any further queries.

Thanks!

[d12306]

@JosephKJ , in your implementation, did you just use the ground truth of the unknown classes instead of labelling them by humans? I guess you are doing this in code.

[JosephKJ]

Yes @d12306. Thats correct.