A GPU-accelerated non-negative sparse latent semantic analysis algorithm for social tagging data.

Yin Zhang Deng Yi Baogang Wei Yueting Zhuang

Published in: Inf. Sci. (2014)

Keyphrases

gpu accelerated
dynamic programming
learning algorithm
latent semantic analysis
data sources
data points
data mining techniques
social tagging
machine learning
k means
text mining
expectation maximization
text categorization
clustering method
user generated