論文

査読有り
2019年5月

Emotion Prediction and Cause Analysis Considering Spatio-Temporal Distribution

JOURNAL OF ADVANCED COMPUTATIONAL INTELLIGENCE AND INTELLIGENT INFORMATICS
  • Saki Kitaoka
  • ,
  • Takashi Hasuike

23
3
開始ページ
512
終了ページ
518
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.20965/jaciii.2019.p0512
出版者・発行元
FUJI TECHNOLOGY PRESS LTD

This paper proposes an analytical model that clarifies the relationship between specific place and human emotions as well as the cause of the emotions using tweet data with location information. In addition, Twitter data with location information are analyzed to show the effectiveness of our proposed model. First, geotags are provided to collect Twitter data and increase the number of data for analysis. Second, training data with emotion labels based on the emotion expression dictionary are created and used, and supervised learning is done using fastText to obtain the emotion estimates. Finally, by using the result, topic extraction is performed to estimate the causes of the emotions. As a result, the transition of emotion in time and space as well as its cause is obtained.

リンク情報
DOI
https://doi.org/10.20965/jaciii.2019.p0512
DBLP
https://dblp.uni-trier.de/rec/journals/jaciii/KitaokaH19
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000468345300017&DestApp=WOS_CPL
URL
https://dblp.uni-trier.de/db/journals/jaciii/jaciii23.html#KitaokaH19
ID情報
  • DOI : 10.20965/jaciii.2019.p0512
  • ISSN : 1343-0130
  • eISSN : 1883-8014
  • DBLP ID : journals/jaciii/KitaokaH19
  • Web of Science ID : WOS:000468345300017

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