TY - GEN
T1 - ECNU
T2 - 9th International Workshop on Semantic Evaluation, SemEval 2015
AU - Yi, Liang
AU - Wang, Jianxiang
AU - Lan, Man
N1 - Publisher Copyright:
© 2015 Association for Computational Linguistics
PY - 2015
Y1 - 2015
N2 - This paper reports our submissions to community question answering task in SemEval-2015, which consists of two subtasks: (1) predict the quality of answers to given question as good, bad, or potentially relevant and (2) identify yes, no or unsure response to a given YES/NO question based on the good answers identified by subtask 1. For both subtasks, we adopted supervised classification method and examined the effects of heterogeneous features generated from community question answering data, such as bag-of-words, string matching, semantic similarity, answerer information, answer-specific features, question-specific features, etc. Our submitted primary systems ranked the forth and the second for the two subtasks of English data respectively.
AB - This paper reports our submissions to community question answering task in SemEval-2015, which consists of two subtasks: (1) predict the quality of answers to given question as good, bad, or potentially relevant and (2) identify yes, no or unsure response to a given YES/NO question based on the good answers identified by subtask 1. For both subtasks, we adopted supervised classification method and examined the effects of heterogeneous features generated from community question answering data, such as bag-of-words, string matching, semantic similarity, answerer information, answer-specific features, question-specific features, etc. Our submitted primary systems ranked the forth and the second for the two subtasks of English data respectively.
UR - https://www.scopus.com/pages/publications/85054955459
U2 - 10.18653/v1/s15-2021
DO - 10.18653/v1/s15-2021
M3 - 会议稿件
AN - SCOPUS:85054955459
T3 - SemEval 2015 - 9th International Workshop on Semantic Evaluation, co-located with the 2015 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, NAACL-HLT 2015 - Proceedings
SP - 236
EP - 241
BT - SemEval 2015 - 9th International Workshop on Semantic Evaluation, co-located with the 2015 Conference of the North American Chapter of the Association for Computational Linguistics
A2 - Nakov, Preslav
A2 - Zesch, Torsten
A2 - Cer, Daniel
A2 - Jurgens, David
PB - Association for Computational Linguistics (ACL)
Y2 - 4 June 2015 through 5 June 2015
ER -