Discovering coherent topics using general knowledge.

Zhiyuan Chen Arjun Mukherjee Bing Liu Meichun Hsu Malú Castellanos Riddhiman Ghosh

Published in: CIKM (2013)

Keyphrases

general knowledge
knowledge base
domain specific knowledge
knowledge structures
mental models
topic models
information retrieval
domain knowledge
learning process
learning algorithm
search engine
small number
knowledge based systems