ホウチン　テルヒサ   Teruhisa Hochin   寶珍　輝尚    所属   追手門学院大学  理工学部 情報工学科    職種   教授
言語種別	英語
発行・発表の年月	2013
形態種別	国内学術誌（その他）
査読	査読あり
標題	Estimation of Factor Scores of Impression of Question and Answer Statements by Using Feature Values of Statements
執筆形態	共著・編著（代表編著を除く）
掲載誌名	Transactions of Japan Society of Kansei Engineering
掲載区分	国外
出版社・発行元	Japan Society of Kansei Engineering
巻・号・頁	12(1),pp.15-24
著者・共著者	YOKOYAMA Yuya,HOCHIN Teruhisa,NOMIYA Hiroki,SATOH Tetsuji
概要	In order to avoid the problem of mismatch between the questioner and the respondent at Q & A sites, we have experimentally evaluated the impression of 60 question and answer statements posted at Yahoo! Chiebukuro by using 50 impression words. Nine factors as to statements have been obtained by applying the factor analysis to the scores obtained through the experiment. Factor scores of any other statements have been tried to be estimated by using multiple regression analysis. This paper tries to estimate those factor scores through the multiple regression analysis by adopting such feature values as syntactic information, word imageability and closing sentence expressions. As a result, estimation accuracy for every factor is overall well and drastically improved by focusing on closing sentence expressions as well as syntactic information and word imageability. The validity of estimation is also confirmed by inspecting important feature values.
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