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romankierzkowski/error.py

Last active September 5, 2017 19:41
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T-SNE with sparse matrix
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error.py
from sklearn.neighbors import kneighbors_graph
from sklearn.manifold import TSNE
import numpy as np
X = np.random.rand(100,10)
distances = kneighbors_graph(X, n_neighbors=40, mode="distance", metric="cosine")
X_embedded = TSNE(n_components=2, metric="precomputed").fit_transform(distances)
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