Constrained-hLDA for Topic Discovery in Chinese Microblogs.

Wei Wang Hua Xu Weiwei Yang Xiaoqiu Huang

Published in: PAKDD (2) (2014)

Keyphrases

topic discovery
latent dirichlet allocation
topic models
text analysis
text classification
social media
gibbs sampling
generative model
topic modeling
lda model
text mining
topic detection
artificial intelligence
sina weibo
databases
principal component analysis