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transform instead of fit_trasform

Open pollytur opened this issue 3 years ago • 1 comments

I cannot find if I can pass new data through Nevis without changing the model. Could you please let me know how could I do it? I am using python interface.

Thanks in advance!

pollytur avatar Jan 13 '23 17:01 pollytur

Hi! :) The problem is that adding new points will affect the positions of the old points, potentially creating a new cluster structure. It is possible (on paper, not implemented) to add new points while freezing the old ones, but that won't always lead to a correct embedding structure. The question is, what is the goal we want to achieve via the transformation without refitting? If it can be clearly formulated, it may even result in new functionality implementation :)

alartum avatar Jan 17 '23 14:01 alartum