Hey everyone!
I am new to Python and the scikit learn package so I hope someone can help me with the two issues I encountered during use of the sklearn.manifold implementation of the t-SNE algorithm. First a little bit of context: I am repeatedly feeding batches of dimensionality 500x784 to the algorithm for visualization. However, before my script finishes, one of the two following error messages occurs:
AssertionError: [t-SNE] Insertion failed
or
AssertionError: Tree consistency failed: unexpected number of points=499 at root node=500
Furthermore, these messages do not occur at a fixed time but their behaviour seems rather non-deterministic. Hopefully someone came across this problem before and can help me to fix it.
Best,
Sarah
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