Overview of the NTCIR-12 Short Text Conversation Task.

Lifeng Shang Tetsuya Sakai Zhengdong Lu Hang Li Ryuichiro Higashinaka Yusuke Miyao

Published in: NTCIR (2016)

Keyphrases

short text
short texts
short text classification
test collection
topic detection
natural language
evaluation metrics
knn
text categorization
retrieval effectiveness