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Learning Stance Classification with Recurrent Neural Capsule Network

  • Lianjie Sun
  • , Xutao Li*
  • , Bowen Zhang
  • , Yunming Ye
  • , Baoxun Xu
  • *Corresponding author for this work
  • School of Computer Science and Technology, Harbin Institute of Technology
  • Shenzhen Stock Exchange

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Stance classification is a natural language processing (NLP) task to detect author’s stance when give a specific target and context, which can be applied in online debating forum, e.g., Twitter, Weibo, etc. In this paper, we present a novel target orientation recurrent neural capsule network, called TRNN-Capsule to solve the problem. In TRNN-Capsule, the target and context are both encoded by leveraging a bidirectional LSTM model. Then, capsule blocks are appended to produce the final classification outcome. Experiments on two benchmark data sets are conducted and the results show that the proposed TRNN-Capsule outperforms state-of-the-art competitors for the stance classification task.

Original languageEnglish
Title of host publicationNatural Language Processing and Chinese Computing - 8th CCF International Conference, NLPCC 2019, Proceedings
EditorsJie Tang, Min-Yen Kan, Dongyan Zhao, Sujian Li, Hongying Zan
PublisherSpringer
Pages277-289
Number of pages13
ISBN (Print)9783030322328
DOIs
StatePublished - 2019
Externally publishedYes
Event8th CCF International Conference on Natural Language Processing and Chinese Computing, NLPCC 2019 - Dunhuang, China
Duration: 9 Oct 201914 Oct 2019

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume11838 LNAI
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

Conference8th CCF International Conference on Natural Language Processing and Chinese Computing, NLPCC 2019
Country/TerritoryChina
CityDunhuang
Period9/10/1914/10/19

Keywords

  • RNN Capsule Network
  • Stance classification

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