Discovering the Ebb and Flow of Ideas from Text Corpora.

Justin Jee Lee Case Klippel Mahmud Shahriar Hossain Naren Ramakrishnan Bud Mishra

Published in: Computer (2012)

Keyphrases

text corpora
text corpus
text mining
text analysis
computational linguistics
document collections
topic models
text documents
topic modeling
text collections
artificial intelligence
concept hierarchy
text categorization
text classifiers
wordnet
information extraction
training set