Topic Set Size Design with the Evaluation Measures for Short Text Conversation

Abstract

Short Text Conversation (STC) is a new NTCIR task which tackles the following research question: given a microblog repository and a new post to that microblog, can systems reuse an old comment from the respository to satisfy the author of the new post? The official evaluation measures of STC are normalised gain at 1 (nG@1), normalised expected reciprocal… (More)
DOI: 10.1007/978-3-319-28940-3_25

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Cite this paper

@inproceedings{Sakai2015TopicSS, title={Topic Set Size Design with the Evaluation Measures for Short Text Conversation}, author={Tetsuya Sakai and Lifeng Shang and Zhengdong Lu and Hang Li}, booktitle={AIRS}, year={2015} }