Norm statistics and the complexity of clustering problems.

Published in: Discret. Appl. Math. (2009)

Keyphrases

decision problems
unsupervised learning
clustering method
machine learning
clustering algorithm
problems involving
np hardness
image segmentation
lower bound
simulated annealing
anomaly detection
website
neural network
high dimensionality
fuzzy clustering
categorical data
data mining tasks
polynomial hierarchy