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Any plans to add LargeVis algorithm? #13

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FuriouslyCurious opened this issue Aug 5, 2016 · 1 comment
Open

Any plans to add LargeVis algorithm? #13

FuriouslyCurious opened this issue Aug 5, 2016 · 1 comment

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@FuriouslyCurious
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It seems to perform better than t-SNE:

Paper: https://arxiv.org/abs/1602.00370
R Implementation: https://github.com/elbamos/largeVis

Thanks!

@lvdmaaten
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No, but I have been working on a much faster t-SNE implementation. It is unclear to me whether the speed differences in the LargeVis paper are due to algorithmic changes or due to better implementation. The current BH t-SNE implementation is pretty bare bone (simple but inefficient tree implementations, no OpenMP support, etc.) so it can be sped up very substantially.

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