Improved analysis of D2-sampling based PTAS for k-means and other Clustering problems.

Ragesh Jaiswal Mehul Kumar Pulkit Yadav

Published in: CoRR (2014)

Keyphrases

k means
clustering algorithm
clustering method
data clustering
statistical analysis
spectral clustering
hierarchical clustering
high dimensionality
data sets
data analysis
self organizing maps
cluster analysis
computational complexity
image analysis
text clustering