Overview of Topic-based Chinese Message Polarity Classification in SIGHAN 2015.

Xiangwen Liao Binyang Li Liheng Xu

Published in: SIGHAN@IJCNLP (2015)

Keyphrases

polarity classification
news stories
topic models
multimedia
email
news articles
neural network
feature selection
topic modeling
multi document summarization
information retrieval
search engine
wordnet
document set
chinese texts