Source: cirosantilli/k-nearest-neighbors-algorithm
= k-nearest neighbors algorithm
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= k-NN
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One of the most simply classification algorithm one can think of: just see whatever kind of point your new point seems to be closer to, and say it is also of that type! Then it is just a question of defining "close".
<Scikit-learn> implementation https://scikit-learn.org/stable/auto_examples/neighbors/plot_classification.html at \a[python/sklearn/knn.py]