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Recent questions tagged k-means
2
2 votes
1
answers
1 answer
20.9k
20.9k views
How to calculate k-means clustering with a numerical example?
Use the k-means algorithm and Euclidean distance to cluster the following 8 examples into 3 clusters:$A1=(2,10), A2=(2,5), A3=(8,4), A4=(5,8), A5=(7,5), A6=(6,4), A7=(1,2...
tofighi
116k
points
73
79
101
asked
Jun 26, 2019
Machine Learning
machine-learning
k-means
ml-exercise
ml-midterm
ele888-midterm
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–
1
1 vote
1
1 answer
1.1k
1.1k views
how to choose the number of clusters based on intertia and based on silhouette using K-means
how to choose the number of clusters based on intertia and based on silhouette using K-means
Neo
660
points
10
12
17
asked
Oct 19, 2018
Machine Learning
k-means
clustering
+
–
1
1 vote
1
1 answer
917
917 views
Great Video for K-means and PCA
PCAhttps://www.youtube.com/watch?v=FgakZw6K1QQK-Meanshttps://www.youtube.com/watch?v=4b5d3muPQmA&index=10&list=PLblh5JKOoLUICTaGLRoHQDuF_7q2GfuJF&t=0s
DavidS
200
points
2
2
4
asked
Oct 17, 2018
Machine Learning
k-means
machine-learning
pca
unsupervised-learning
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–
2
2 votes
1
1 answer
907
907 views
What is k-means algorithm and how can we select K for it?
datascience
1.1k
points
9
11
19
asked
Oct 15, 2018
Machine Learning Interview Questions
k-means
data-science
clustering
machine-learning
+
–
3
3 votes
0
0 answers
532
532 views
How is KNN different from k-means clustering?
datascience
1.1k
points
9
11
19
asked
Sep 27, 2018
Machine Learning Interview Questions
knn
k-means
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