Presentation 2022-10-01
A Method of Scenario Analysis by Letent Semantic Analysis(LSA).
Rieko Fujita, Akinori Takada,
PDF Download Page PDF download Page Link
Abstract(in Japanese) (See Japanese page)
Abstract(in English) In recent years, 2.5-dimensional musicals have achieved remarkable growth as stage productions based on various popular manga, anime, and video games. The “Touken Ranbu: The Musical” and the “Stage: Touken Ranbu” can be said to be a driving force behind such 2.5-dimensional productions. This study focused on the scenarios of the musical part of the "Touken Ranbu: The Musical," which started earlier in the series, and examined a method of appealing structure analysis of the scenarios using latent semantic analysis (LSA) by processing six plays. First, each play was analyzed by LSA to extract the appealing structure of each work, and differences were explored. Next, all six plays were analyzed using LSA to examine the appealing structure and common elements of the entire plays. Also, the appealing power of 2.5-dimensional musicals and future research issues are discussed.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) scenario analysis / LSA / latent semantic analysis / appealing structure / 2.5-dimension
Paper # TL2022-15
Date of Issue 2022-09-24 (TL)

Conference Information
Committee TL
Conference Date 2022/10/1(1days)
Place (in Japanese) (See Japanese page)
Place (in English) Online
Topics (in Japanese) (See Japanese page)
Topics (in English) Theme 1:Arts and Creativity, Theme 2:"Ba" in Co-Creation, Abduction and Innovation, Theme 3: Knowledge, concepts, vocabulary and its structure
Chair Miwa Morishita(Kobe Gakuin Univ.)
Vice Chair Yasushi Tsubota(Kyoto Inst. of Tech.) / Akinori Takada(Ferris Univ.)
Secretary Yasushi Tsubota(Osaka Electro-Comm. Univ.) / Akinori Takada(Miidas)
Assistant Hiroaki Yamada(Tokyo Inst. of Tech) / Akio Shimogori(Hakodate-ct)

Paper Information
Registration To Technical Committee on Thought and Language
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Method of Scenario Analysis by Letent Semantic Analysis(LSA).
Sub Title (in English) Appealing Structure Analysis of 2.5D Musical "Touken Ranbu".
Keyword(1) scenario analysis
Keyword(2) LSA
Keyword(3) latent semantic analysis
Keyword(4) appealing structure
Keyword(5) 2.5-dimension
1st Author's Name Rieko Fujita
1st Author's Affiliation Ferris University Graduate School The Graduate School of Humanities(Ferris Univ.)
2nd Author's Name Akinori Takada
2nd Author's Affiliation Ferris University(Ferris Univ.)
Date 2022-10-01
Paper # TL2022-15
Volume (vol) vol.122
Number (no) TL-196
Page pp.pp.11-16(TL),
#Pages 6
Date of Issue 2022-09-24 (TL)