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Memory-based model with multiple attentions for multi-turn response selection

  • Xingwu Lu
  • , Man Lan*
  • , Yuanbin Wu
  • *此作品的通讯作者
  • East China Normal University
  • Shanghai Key Laboratory of Multidimensional Information Processing

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

In this paper, we study the task of multi-turn response selection in retrieval-based dialogue systems. Previous approaches focus on matching response with utterances in the context to distill important matching information, and modeling sequential relationship among utterances. This kind of approaches do not take into account the position relationship and inner semantic relevance between utterances and query (i.e., the last utterance). We propose a memory-based network (MBN) to build the effective memory integrating position relationship and inner semantic relevance between utterances and query. Then we adopt multiple attentions on the memory to learn representations of context with multiple levels, which is similar to the behavior of human that repetitively think before response. Experimental results on a public data set for multi-turn response selection show the effectiveness of our MBN model.

源语言英语
主期刊名Neural Information Processing - 25th International Conference, ICONIP 2018, Proceedings
编辑Andrew Chi Sing Leung, Seiichi Ozawa, Long Cheng
出版商Springer Verlag
296-307
页数12
ISBN(印刷版)9783030041786
DOI
出版状态已出版 - 2018
活动25th International Conference on Neural Information Processing, ICONIP 2018 - Siem Reap, 柬埔寨
期限: 13 12月 201816 12月 2018

丛书

姓名Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
11302 LNCS
ISSN(印刷版)0302-9743
ISSN(电子版)1611-3349

会议

会议25th International Conference on Neural Information Processing, ICONIP 2018
国家/地区柬埔寨
Siem Reap
时期13/12/1816/12/18

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