Exploring the Relationships among ICTs: A Scalable Computational Approach Using KL Divergence and Hierarchical Clustering.
Chia-jung TsuiPing WangKenneth R. FleischmannDouglas W. OardAsad B. SayeedPublished in: HICSS (2010)
Keyphrases
- hierarchical clustering
- kl divergence
- kullback leibler divergence
- clustering method
- mahalanobis distance
- clustering algorithm
- information theoretic
- k means
- exponential family
- gaussian distribution
- gaussian mixture
- information retrieval
- probability density
- data mining
- dissimilarity measure
- probabilistic latent semantic analysis