A Comparative Study on Lagrange Ying-Yang Alternation Method in Gaussian Mixture-Based Clustering.

Weijian Long Shikui Tu Lei Xu

Published in: IDEAL (2017)

Keyphrases

gaussian mixture
clustering method
k means
probabilistic model
em algorithm
computer vision
text classification
parameter estimation
mixture model
unsupervised learning
pairwise
clustering algorithm
information retrieval
data mining techniques
prior knowledge
feature extraction
closed form
mixtures of gaussians