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sbustreamspot
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sbustreamspot-train
Convert training graphs to shingle vectors and compute the best clustering
Apache License 2.0
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Seed clustering
#4
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emaadmanzoor
closed
8 years ago
emaadmanzoor
commented
8 years ago
Cluster method is k-medoids, implementation from
here
.
Distance metric is cosine distance.
Number of clusters is picked based on the average
silhouette score
.
Cluster radii are 3 standard deviations away from the mean intra-cluster distance (threshold of 10% according to Cantelli's inequality).