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Use K-means algorithm to create 3-clusters for given set of values. {2, 3, 6, 8, 9, 15, 18, 22}
written 9.8 years ago by gravatar for saylikt280ques10 saylikt280ques10 • 20 modified 5.8 years ago by gravatar for prashantsaini prashantsaini • 0
data warehouse and mining
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written 9.8 years ago by gravatar for saylikt280ques10 saylikt280ques10 • 20

  1. 2,3,6,8,9,15,18,22 ->break into 3 clusters

    K1 = 2,8,18 mean: m1 = 9.3

    K2 = 3,9,22 mean : m2 = 11.3

    K3 = 6,15 mean : m3 = 10.5

    Re-assign :

    K1 = 2,3,6,8,9 mean: m1 = 5.6

    K2 = mean : m2 = 0

    K3 = 15,18,22 mean : m3 …

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