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Overview of the NTCIR-13 Short Text Conversation Task.
Lifeng Shang
Tetsuya Sakai
Hang Li
Ryuichiro Higashinaka
Yusuke Miyao
Yuki Arase
Masako Nomoto
Published in:
NTCIR (2017)
Keyphrases
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short text
short texts
short text classification
test collection
topic detection
evaluation metrics
natural language
information retrieval
multimedia
text classification
semantic concepts
latent topics