Presentation 2015-09-12
A Semi-supervised Topic Model for Class Evaluation Analysis
Takatoshi Ishii, Yoshiki Shimomura, Shuuya Nakamura, Susumu Fujimori, Takako Akakura,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) To increase the quality of education, teachers and learners need to understand their learning goal, learning process that learners like, and so on. For this purpose, this article aim to extract learners features such aslearning goal or learning process that the learners like, from natural language data. To be more precise, we proposea Labeled LDA model for analyzing the questionnaire about learning motivation, interest, and satisfaction from thelearners. To show utility of the proposal, this article shows an application for analyzing motivation, interest, andsatisfaction for an actual lecture.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Higher Education / Questionnaire analysis, / Natural Language Processing, / Labeled LDA
Paper # ET2015-40
Date of Issue 2015-09-05 (ET)

Conference Information
Committee ET
Conference Date 2015/9/12(1days)
Place (in Japanese) (See Japanese page)
Place (in English) Okayama Univ.
Topics (in Japanese) (See Japanese page)
Topics (in English) Intelligent Learning Support, etc.
Chair Yukihiro Matsubara(Hiroshima City Univ.)
Vice Chair Tomoko Kojiri(Kansai Univ.)
Secretary Tomoko Kojiri(JAIST)
Assistant Naka Gotoda(Kagawa Univ.) / Yuichiro Tateiwa(Nagoya Inst. of Tech.)

Paper Information
Registration To Technical Committee on Educational Technology
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Semi-supervised Topic Model for Class Evaluation Analysis
Sub Title (in English)
Keyword(1) Higher Education
Keyword(2) Questionnaire analysis,
Keyword(3) Natural Language Processing,
Keyword(4) Labeled LDA
1st Author's Name Takatoshi Ishii
1st Author's Affiliation Tokyo Metropolitan University(Tokyo Metropolitan Univ.)
2nd Author's Name Yoshiki Shimomura
2nd Author's Affiliation Tokyo Metropolitan University(Tokyo Metropolitan Univ.)
3rd Author's Name Shuuya Nakamura
3rd Author's Affiliation Tokyo University of Sience(TUS)
4th Author's Name Susumu Fujimori
4th Author's Affiliation Tokyo University of Sience(TUS)
5th Author's Name Takako Akakura
5th Author's Affiliation Tokyo University of Sience(TUS)
Date 2015-09-12
Paper # ET2015-40
Volume (vol) vol.115
Number (no) ET-223
Page pp.pp.43-48(ET),
#Pages 6
Date of Issue 2015-09-05 (ET)