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プログラム理解の困難さの脳血流による計測の試み
http://hdl.handle.net/10061/12239
http://hdl.handle.net/10061/12239407e06a8-eb2c-4f32-b0d8-105fa79acce3
名前 / ファイル | ライセンス | アクション |
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fulltext (1.7 MB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2018-03-29 | |||||
タイトル | ||||||
タイトル | プログラム理解の困難さの脳血流による計測の試み | |||||
言語 | ||||||
言語 | jpn | |||||
資源タイプ | ||||||
資源タイプ | journal article | |||||
アクセス権 | ||||||
アクセス権 | open access | |||||
著者 |
中川, 尊雄
× 中川, 尊雄× 亀井, 靖高× 上野, 秀剛× 門田, 暁人× 松本, 健一 |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | 本論文では,脳血流を計測する近赤外分光法(Near InfraRed Spectroscopy; NIRS)を用いて,開発者がプログラム理解時に困難を感じている状態にあるかどうかを定量的に観測することを試みた.10名の被験者に対して,難易度の異なる二種類のプログラムの理解時の脳血流を計測する実験を行い,10名中8名において難度の高いプログラムの理解時に脳活動がより活発化するという結果が得られた.また,被験者ごとに脳活動をZ-scoreで正規化し,難度ごとに集計した上でt検定を実施した結果,脳活動の平均値に有意な差(p < 0.001)が見られた. | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | In this research, we aim to quantify the difficulty of program comprehension during source code reading. We use Near Infra-Red Spectroscopy(NIRS) to measure the activation of brain. As a result of an experiment with 10 subjects, 8 of them showed a strong activation in the brain during reading of strongly obfuscated programs that are extremely difficult ot comprehend. We also normalized the data for each participant and aggregated them for statistical testing. As a result of t-test, significant difference (p < 0.001) was seen in the mean of the brain blood flow between obfuscated and non-obfuscated programs. | |||||
書誌情報 |
ja : コンピュータ ソフトウェア 巻 31, 号 3, p. 3_270-3_276, 発行日 2014-09-10 |
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出版者 | ||||||
出版者 | 日本ソフトウェア科学会 | |||||
EISSN/PISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0289-6540 | |||||
出版者版DOI | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | DOI | |||||
関連識別子 | https://doi.org/10.11309/jssst.31.3_270 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA11531139 | |||||
権利 | ||||||
権利情報 | Copyright c 2014 日本ソフトウェア科学会 | |||||
権利 | ||||||
権利情報 | ここに掲載した著作物の利用に関する注意 本著作物の著作権は日本ソフトウェア科学会に帰属します.本著作物は著作権者である日本ソフトウェア科学会の許可のもとに掲載するものです.ご利用に当たっては「著作権法」に従うことをお願いいたします.Notice for the use of this material: The copyright of this material is retained by the Japan Society for Software Science and Technology(JSSST). This material is published on this web site with the agreement of the JSSST. Please comply with Copyright Law of Japan if any users wish to reproduce, make derivative work, distribute or make available to the public any part or whole thereof. | |||||
著者版フラグ | ||||||
出版タイプ | VoR |