en
k-means clustering is a method of vector quantization, originally from signal processing, that aims to partition n observations into k clusters in which each observation belongs to the cluster with the nearest mean (cluster centers or cluster centroid), serving as a prototype of the cluster. (Wikipedia, CC BY-SA)
en +
Algorithm used to group together different objects based on similarity
fr
Le problème des k-moyennes (k-means en anglais) est un problème d'optimisation combinatoire permettant de formaliser le problème de partitionnement de données. (Wikipedia, CC BY-SA)
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