SEL@KIT

2024
Academic Journal: [1] Kinari Nishiura, Eun-Hye Choi, Eunjong Choi, and Osamu Mizuno, "Two Improving Approaches for Faulty Interaction Localization Using Logistic Regression Analysis," Software Quality Journal, May 2024. (JCR: 1.9 (2022)); [2] Juntong Hong, Eunjong Choi, and Osamu Mizuno, "A Combined Alignment Model for Code Search," IEICE Transactions on Information and Systems, E107-D(3), pp. 257-267, March 2024.
International Conference: [1] Juntong Hong, Eunjong Choi, Kinari Nishiura, and Osamu Mizuno, "Global Alignment Learning for Code Search," In Proc. of 22nd International Conference on Software Engineering Research, Management and Applications (SERA2024), 6 pages, May 2024. (Honolulu, HI, USA); [2] Soshi Inoue, Eunjong Choi, Kinari Nishiura, and Osamu Mizuno, "Analysis of Issues in Formal Software Development Using Topic Model," In Proc. of 22nd International Conference on Software Engineering Research, Management and Applications (SERA2024), May 2024. (Honolulu, HI, USA); [3] Hiroya Watanabe, Masanari Kondo, Eunjong Choi, and Osamu Mizuno, "Benefits and Pitfalls of Token-Level Szz: an Empirical Study on Oss Projects," In Proc. of IEEE International Conference on Software Analysis, Evolution and Reengineering (SANER2024) , March 2024. (Rovaniemi, Finland) (Acceptance rate: 25.6)
Domestic Conference: [1] Shota Miyanaga, Eunjong Choi, Kinari Nishiura, Osamu Mizuno, "オープンソースソフトウェアでのChatGPT提案コードの再利用動向分析," ソフトウェアシンポジウム2024論文集, pp. 22-31, June 2024. (長崎); [2] Soshi Inoue, Eunjong Choi, Kinari Nishiura, Osamu Mizuno, "形式手法による開発において報告された問題のトピックモデルによる分析," ソフトウェアシンポジウム2024論文集, pp. 122-130, June 2024.
2023
Academic Journal: [1] Khine Yin Mon, Masanari Kondo, Eunjong Choi, and Osamu Mizuno , "Commit-Based Class-Level Defect Prediction Models for Python Projects," IEICE Trans. on Information and Systems, E106-D(2), pp. 157-165, February 2023.
International Conference: [1] Masanari Kondo, Shinobu Saito, Yukako Iimura, Eunjong Choi, Osamu Mizuno, Yasutaka Kamei, and Naoyasu Ubayashi, "Towards Better Online Communication for Future Software Development in Industry," In Proc. of 2023 IEEE 47th Annual Computers, Software, and Applications Conference (COMPSAC), pp. 1619-1624, June 2023. (Torino, Itary)
Workshop: [1] Takayuki Zukawa, Masanari Kondo, Eunjong Choi, Osamu Mizuno, "不具合予測適用に向けた構成管理ツールを用いた不具合修正コミットの調査," 電子情報通信学会技術研究報告, 122(432, SS2022-64), pp. 103-108, March 2023.
Patent: [1] Osamu Mizuno, Shota Minami, Eunjong Choi, Kazuhiro Ishihara, Takashi Murakami, Toshiaki Saito, プログラム、情報処理方法、及び情報処理装置, 特願2023-174691, ,, 2023.
2022
Academic Journal: [1] Eunjong Choi, Yuji Fujiwara, Norihiro Yoshida, Osamu Mizuno, "コードクローン検索手法の調査," コンピュータソフトウェア, 39(3), 3_47-3_59, 2022.
International Conference: [1] Masanari Kondo, Shinobu Saito, Yukako Iimura, Eunjong Choi, Osamu Mizuno, Yasutaka Kamei, and Naoyasu Ubayashi, "Challenges and Future Research Direction for Microtask Programming in Industry," In Proc. of Working Conference on Mining Software Repositories (MSR), pp. 103-104, May 2022. (Pittsburgh, PA, USA)
Domestic Conference: [1] Takaaki Tanimoto, Eunjong Choi, Osamu Mizuno, "ゲーミフィケーションを用いたC言語の文法やアルゴリズムの学習支援アプリケーションCode Quiz の提案," ソフトウェア工学の基礎研究会 FOSE2022予稿集, 29, pp. 201-202, November 2022.; [2] Hiroya Watanabe, Eunjong Choi, Osamu Mizuno, "ソースコードコメントに着目した不確かさとソフトウェア品質の関係調査," ソフトウェア・シンポジウム 2022, pp. 65--74, June 2022.
Award: [1] Hiroya Watanabe, Eunjong Choi, Osamu Mizuno, "論文奨励賞: ソースコードコメントに着目した不確かさとソフトウェア品質の関係調査," ソフトウェア・シンポジウム 2022, June 2022.
2021
Academic Journal: [1] Kinari Nishiura, Daiki Watanabe, Osamu Mizuno, Eunjong Choi, "Faulty Interaction Localization Approach for Non-Deterministic Failure-Inducing Combination Depends on Execution Order," Trans. of Information Processing Society of Japan, 62(4), pp. 1008-1018, April 2021.; [2] Kinari Nishiura, Osamu Mizuno, Eunjong Choi, "An Investigation of Transplantable Test Methods Toward Automatic Java Test Codes Generation by Reusing Existing Test Codes," Trans. of Information Processing Society of Japan, 62(4), pp. 1019-1028, April 2021.; [3] Yuji Fujiwara, Eunjong Choi, Norihiro Yoshida, Katsuro Inoue, "深層学習を用いたソースコード分類のための動的な学習用データセット改善手法の提案," 電子情報通信学会論文誌D, J104-D(04), pp. 275-284, April 2021.
Domestic Conference: [1] Takayuki Zukawa, Masanari Kondo, Kinari Nishiura, Eunjong Choi, Osamu Mizuno, "構成管理ツールにおける命令的操作が及ぼすソースコードレビューへの影響調査," ソフトウェア・シンポジウム 2021論文集, pp. 92--101, June 2021.; [2] Hideyuki Teramura, Eunjong Choi, Masanari Kondo, Norihiro Yoshida, Osamu Mizuno, "ArduinoプロジェクトにおけるExample Sketchの再利用分析," ソフトウェア・シンポジウム 2021, pp. 102--111, June 2021.; [3] Rikuto Nakamori, Eunjong Choi, Norihiro Yoshida, Osamu Mizuno, "テストケース生成ツールを用いたバグ限局ツールAutoSBFLの提案," FOSE2021予稿集, pp. 163-164, 2021.
Workshop: [1] Yukina Ohashi, Eunjong Choi, Norihiro Yoshida, Masanari Kondo, Osamu Mizuno, "深層学習モデルにおける差分の時系列変化可視化ツール DeepDiffViewer の提案," 第4回機械学習工学研究会(MLSE 夏合宿 2021), pp. 21-22, July 2021.; [2] Masanari Kondo, Shinobu Saito, Yukako Iimura, Eunjong Choi, Osamu Mizuno, "An Investigation of Discussion Span in Open Source Projects," 電子情報通信学会技術報告, SS2020-18, 電子情報通信学会, January 2021.
2020
Academic Journal: [1] Yuichi Semura, Norihiro Yoshida, Eunjong Choi, Katsuro Inoue, "多様なプログラミング言語に対応可能なコードクローン検出ツールCCFinderSW," 電子情報通信学会論文誌D, J103-D(04), pp. 215-227, April 2020.
Domestic Conference: [1] Masanari Kondo, Eunjong Choi, Kinari Nishiura, Osamu Mizuno, "リモートワークにおけるソフトウェア開発者間のコミュニケーション方法の調査," ソフトウェアエンジニアリングシンポジウム2020論文集, 2020.
2019
Academic Journal: [1] Takuya Ishizu, Norihiro Yoshida, Eunjong Choi, Katsuro Inoue, "コードクローンのリファクタリング可能性に基づいた削減可能ソースコード量の分析," 情報処理学会論文誌, April 2019.; [2] Md. Rejaul Karim, Akinori Ihara, Eunjong Choi, and Hajimu Iida, "Identifying and Predicting Key Features to Support Bug Reporting," Journal of Software: Evolution and Process , e218, 2019.
International Conference: [1] Hirotaka Honda, Shogo Tokui, Kazuki Yokoi, Eunjong Choi, and Norihiro Yoshida, "Ccevovis: a Clone Evolution Visualization System for Software Maintenance," In the IEEE/ACM 27th International Conference on Program Comprehension (ICPC 2019), May 2019. (Montréal, QC, Canada); [2] Norihiro Yoshida, Seiya Numata, and Eunjong Choi, "Proactive Clone Recommendation System for Extract Method Refactoring," In the 3rd International Workshop on Refactoring (IWoR 2019), May 2019. (Montréal, QC, Canada); [3] Kyohei Uemura, Akira Mori, Eunjong Choi, and Hajimu Iida, "Tracking Method-Level Clones and a Case Study," In International Workshop on Software Clones, pp. 27-33, February 2019.; [4] Yuji Fujiwara, Norihiro Yoshida, and Eunjong Choi, "Code-To-Code Search Based on Deep Neural Network and Code Mutation," In the 13th International Workshop on Software Clones (IWSC 2019), pp. 1-7, February 2019. (Hangzhou, China)
2018
Academic Journal: [1] Kazuki Yokoi, Eunjong Choi, Norihiro Yoshida, Katsuro Inoue, "情報検索技術に基づく細粒度ブロッククローン検出," コンピュータソフトウェア, 35(4), pp. 16-36, October 2018.; [2] Kyohei Uemura, Akira Mori, Kenji Fujiwara, Eunjong Choi, Hajimu Iida, "ハードウェア記述言語におけるコードクローンの定量的調査," 情報処理学会論文誌, 59(4), pp. 1225-1239, April 2018.
International Conference: [1] Eunjong Choi, Daiki Tanaka, Norihiro Yoshida, Kenji Fujiwara, Daniel Port, and Hajimu Iida, "An Investigation of the Relationship between Extract Method and Change Metrics: a Case Study of Jedit," In Asia-Pacific Software Engineering Conference, ERA Track, pp. 653-657, December 2018. (Nara, Japan); [2] Kazuki Yokoi, Eunjong Choi, and Norihiro Yoshida, "Investigating Vector-Based Detection of Code Clones Using Bigclonebench," In the 25th Asia-Pacific Software Engineering Conference (APSEC 2018), Poster Track, pp. 699-700, December 2018. (Nara, Japan); [3] Yuichi Semura, Norihiro Yoshida, and Eunjong Choi, "Multilingual Detection of Code Clones Using Antlr Grammar Definitions," In the 25th Asia-Pacific Software Engineering Conference (APSEC 2018),ERA Track, pp. 673-677, December 2018. (Nara, Japan); [4] Kisub Kim, Dongsun Kim, Tegawendé F. Bissyandé, Eunjong Choi, Li Li, Jacques Klein, "Facoy – a Code-To-Code Search Engine," the 40th International Conference on Software Engineering, pp. 946-957, May 2018. (Gothenburg, Sweden)
2017
International Conference: [1] Yuichi Semura, Norihiro Yoshida, and Eunjong Choi, "Ccfindersw: Clone Detection Tool with Flexible Multilingual Tokenization," In the 24th Asia-Pacific Software Engineering Conference (APSEC 2017), pp. 654-659, December 2017. (Short Paper, Nanjing, Jiangsu, China); [2] Kyohei Uemura, Akira Mori, Kenji Fujiwara, and Eunjong Choi, "Detecting and Analyzing Code Clones in Hdl," In the IEEE 11th International Workshop on Software Clones (IWSC 2017), pp. 1-7, March 2017. (Klagenfurt, Austria)
2016
International Conference: [1] Seiya Numata, Norihiro Yoshida, and Eunjong Choi, "On the Effectiveness of Vector-Based Approach for Supporting Simultaneous Editing of Software Clones," In the 17th International Conference on Product-Focused Software Process Improvement (PROFES 2016), November 2016. (LNCS 10027, pp.560-567, Trondheim, Norway); [2] Shogo Tsutsumi, Eunjong Choi, and Norihiro Yoshida, "Graph-Based Approach for Detecting Impure Refactoring from Version Commits," In the 1st International Workshop on Software Refactoring (IWoR 2016), pp. 13-16, September 2016. (Singapore); [3] Norihiro Yoshida, Tsubasa Saika, Eunjong Choi, and Ali Ouni, "Revisiting the Relationship between Code Smells and Refactoring," In the 24th IEEE International Conference on Program Comprehension (ICPC 2016), pp. 1-4, May 2016. (Austin, TX, USA); [4] Yuta Nakamura, Eunjong Choi, Norihiro Yoshida, and Shusuke Haruna, "Towards Detection and Analysis of Interlanguage Clones for Multilingual Web Applications," In the 10th International Workshop on Software Clones (IWSC 2016), pp. 17-18, March 2016. (Osaka, Japan); [5] Tsubasa Saika, Eunjong Choi, Norihiro Yoshida, and Shusuke Haruna, "Do Developers Focus on Severe Code Smells?," In the 3rd International Workshop on Patterns Promotion and Anti-patterns Prevention (PPAP 2016), pp. 1-3, March 2016. (Osaka, Japan)
2015
Academic Journal: [1] Akira Goto, Norihiro Yoshida, Kenji Fujiwara, Eunjong Choi, Katsuro Inoue, "機械学習を用いたメソッド抽出リファクタリングの推薦手法," 情報処理学会論文誌, 56(2), pp. 627-636, February 2015.; [2] Eunjong Choi, Norihiro Yoshida, Yoshiki Higo, and Katsuro Inoue, "Proposing and Evaluating Clone Detection Approaches with Preprocessing Input Source Files," IEICE Transactions on Information and Systems, E98-D(2), February 2015.; [3] Eunjong Choi, Kenji Fujiwara, Norihiro Yoshida, Shinpei Hayashi, "変更履歴解析に基づくリファクタリング検出技術の調査," コンピュータソフトウェア, 32(1), pp. 47-59, February 2015.
International Conference: [1] Yong Jin, Xin Yang, Raula Gaikovina Kula, Eunjong Choi, and Hajimu Iida, "Quick Trigger on Stack Overflow: a Study of Gamification-Influenced Member Tendencies," In , pp. 434-437, May 2015. (Firenze, Italy); [2] Eunjong Choi, Norihiro Yoshida, and Raula Gaikovina Kula, "What Do Practitioners Ask about Code Clone? a Preliminary Investigation of Stack Overflow," In the 9th International Workshop on Software Clones (IWSC 2015), pp. 49-50, March 2015. (Montreal, Canada)
2014
Academic Journal: [1] Hiroki Yamanaka, Eunjong Choi, Norihiro Yoshida, Katsuro Inoue, "情報検索技術に基づく高速な関数クローン検出," 情報処理学会論文誌, 55(10), pp. 2245-2255, October 2014.; [2] Akira Goto, Norihiro Yoshida, Kenji Fujiwara, Eunjong Choi, Katsuro Inoue, "メソッド抽出リファクタリングが行われるメソッドの特徴調査," コンピュータソフトウェア, 31(3), pp. 318-324, September 2014.; [3] Eunjong Choi, Norihiro Yoshida, and Katsuro Inoue, "An Investigation into the Characteristics of Merged Code Clones During Software Evolution," IEICE Transactions on Information and Systems, E97-D(5), pp. 1244-1253, May 2014.
International Conference: [1] Tsubasa Saika, Eunjong Choi, Norihiro Yoshida, Akira Goto, and Shusuke Haruna, "What Kinds of Refactorings Are Co-Occurred? an Analysis of Eclipse Usage Datasets," In 6th International Workshop on Empirical Software Engineering in Practice (IWESEP2014), pp. 31-36, November 2014. (Osaka, Japan); [2] Manamu Sano, Eunjong Choi, Norihiro Yoshida, and Yuki Yamanaka, "Supporting Clone Analysis with Tag Cloud Visualization," In the International Workshop on Innovative Software Development Methodologies and Practices (InnoSWDev 2014), pp. 94-99, November 2014. (Hong Kong, China); [3] Norihiro Yoshida, Eunjong Choi, and Yuki Yamanaka, "How We Know the Practical Impact of Clone Analysis," In the 8th International Workshop on Software Clones (IWSC 2014), February 2014. (Antwerp, Belgium)
2013
Academic Journal: [1] Hiroki Yamanaka, Eunjong Choi, Norihiro Yoshida, Katsuro Inoue, Tateki Sano, "コードクローン変更管理システムの開発と実プロジェクトへの適用," 情報処理学会論文誌, 54(2), pp. 883-893, February 2013.
International Conference: [1] Norihiro Yoshida and Eunjong Choi, "Active Support for Clone Refactoring: a Perspective," In the 6th Workshop on Refactoring Tools (WRT 2013), pp. 13-16, October 2013. (Indianapolis, Indiana, USA); [2] Akira Goto, Norihiro Yoshida, Masakazu Ioka, and Eunjong Choi, "Method Differentiator Using Slice-Based Cohesion Metrics," In the 12th Annual International Conference Companion on Aspect-oriented Software Development (AOSD Companion 2013), pp. 11-14, March 2013. (Fukuoka, Japan); [3] Akira Goto, Norihiro Yoshida, Masakazu Ioka, and Eunjong Choi, "How to Extract Differences from Similar Programs? a Cohesion Metric Approach," In the 7th International Workshop on Software Clones (IWSC 2013), pp. 23-29, March 2013. (San Francisco, California, USA); [4] Yuki Yamanaka, Eunjong Choi, Norihiro Yoshida, and Katsuro Inoue, "Applying Clone Change Notification System into an Industrial Development Process," In the 21st IEEE International Conference on Program Comprehension (ICPC 2013) pp.199-206, March 2013. (San Francisco, California, USA)
2012
International Conference: [1] Katsuro Inoue, Yoshiki Higo, Norihiro Yoshida, Eunjong Choi, Shinji Kusumoto, Kyonghwan Kim, and Wonjin Park, "Experience of Finding Inconsistently-Changed Bugs in Code Clones of Mobile Software," In the 6th International Workshop on Software Clones (IWSC 2012), pp. 94-95, June 2012. (Zurich, Switzerland); [2] Yuki Yamanaka, Eunjong Choi, Norihiro Yoshida, and Katsuro Inoue, "Industrial Application of Clone Change Management System," In the 6th International Workshop on Software Clones (IWSC 2012), pp. 67-71, June 2012. (Zurich, Switzerland); [3] Eunjong Choi and Norihiro Yoshida, "What Kind of and How Clones Are Refactored?: a Case Study of Three Oss Projects," In the 5th Workshop on Refactoring Tools (WRT 2012), pp. 1-7, June 2012. (Rapperswil, Switzerland)
2011
International Conference: [1] Eunjong Choi, Norihiro Yoshida, Takashi Ishio, and Katsuro Inoue, "Extracting Code Clones for Refactoring Using Combinations of Clone Metrics," In the 5th International Workshop on Software Clones (IWSC 2011), pp. 7-13, May 2011. (Waikiki, HI, USA)