Domain Dictionary-Based Topic Modeling for Social Text.

Bo Jiang Jiguang Liang Ying Sha Rui Li Lihong Wang

Published in: WISE (1) (2016)

Keyphrases

topic modeling
text mining
topic models
text documents
latent semantic analysis
text corpora
latent dirichlet allocation
information retrieval

text classification
modeling framework
string matching
text analysis
collaborative filtering
information extraction
co occurrence

latent topics
probabilistic topic models
keywords
data analysis
pairwise
recommender systems
bag of words

support vector
knowledge representation
text categorization
computational linguistics
artificial intelligence
data mining
natural language processing