Modeling DNS Activities Based on Probabilistic Latent Semantic Analysis.

Xuebiao Yuchi Xiaodong Lee Jian Jin Baoping Yan

Published in: ADMA (2) (2010)

Keyphrases

probabilistic latent semantic analysis
visual features
probabilistic model
latent semantic analysis
co occurrence
latent dirichlet allocation
multiscale
topic models
latent variables
scene classification
latent semantic
computer vision
text classification
topic modeling
negative matrix factorization