Shinji Kusumoto

According to our database, Shinji Kusumoto authored at least 191 papers between 1991 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Do Exceptional Behavior Tests Matter on Spectrum-Based Fault Localization?

Haruka Yoshioka, Yoshiki Higo, Shinsuke Matsumoto, Shinji Kusumoto, Shinji Itoh, Phan Thi Thanh Huyen

Proceedings of the Product-Focused Software Process Improvement, 2023

Impacts of Program Structures on Code Coverage of Generated Test Suites.

Ryoga Watanabe, Yoshiki Higo, Shinji Kusumoto

Proceedings of the Product-Focused Software Process Improvement, 2023

The Effects of Soft Assertion on Spectrum-Based Fault Localization.

Kouhei Mihara, Shinsuke Matsumoto, Shinji Kusumoto

Proceedings of the Product-Focused Software Process Improvement, 2023

Automatic Fixation of Decompilation Quirks Using Pre-trained Language Model.

Ryunosuke Kaichi, Shinsuke Matsumoto, Shinji Kusumoto

Proceedings of the Product-Focused Software Process Improvement, 2023

2022

An empirical study on self-admitted technical debt in Dockerfiles.

Hideaki Azuma, Shinsuke Matsumoto, Yasutaka Kamei, Shinji Kusumoto

Empir. Softw. Eng., 2022

Web Element Identification by Combining NLP and Heuristic Search for Web Testing.

Hiroyuki Kirinuki, Shinsuke Matsumoto, Yoshiki Higo, Shinji Kusumoto

Proceedings of the IEEE International Conference on Software Analysis, 2022

Improving Weighted-SBFL by Blocking Spectrum.

Haruka Yoshioka, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 22nd IEEE International Working Conference on Source Code Analysis and Manipulation, 2022

Resem: Searching Regular Expression Patterns with Semantics and Input/Output Examples.

Hiroki Takeshige, Shinsuke Matsumoto, Shinji Kusumoto

Proceedings of the Product-Focused Software Process Improvement, 2022

Are NLP Metrics Suitable for Evaluating Generated Code?

Riku Takaichi, Yoshiki Higo, Shinsuke Matsumoto, Shinji Kusumoto, Toshiyuki Kurabayashi, Hiroyuki Kirinuki, Haruto Tanno

Proceedings of the Product-Focused Software Process Improvement, 2022

Tidy Up Your Source Code! Eliminating Wasteful Statements in Automatically Repaired Source Code.

Takumi Iwase, Shinsuke Matsumoto, Shinji Kusumoto

Proceedings of the Product-Focused Software Process Improvement, 2022

Classification of Changes Based on API.

Masashi Iriyama, Yoshiki Higo, Shinji Kusumoto

Proceedings of the Product-Focused Software Process Improvement, 2022

Constructing Dataset of Functionally Equivalent Java Methods Using Automated Test Generation Techniques.

Yoshiki Higo, Shinsuke Matsumoto, Shinji Kusumoto, Kazuya Yasuda

Proceedings of the 19th IEEE/ACM International Conference on Mining Software Repositories, 2022

2021

Evaluating Bug Prediction under Realistic Settings.

Sho Ogino, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 28th IEEE International Conference on Software Analysis, 2021

NIL: large-scale detection of large-variance clones.

Tasuku Nakagawa, Yoshiki Higo, Shinji Kusumoto

Proceedings of the ESEC/FSE '21: 29th ACM Joint European Software Engineering Conference and Symposium on the Foundations of Software Engineering, 2021

JTDog: a Gradle Plugin for Dynamic Test Smell Detection.

Masayuki Taniguchi, Shinsuke Matsumoto, Shinji Kusumoto

Proceedings of the 36th IEEE/ACM International Conference on Automated Software Engineering, 2021

Type-2 Code Clone Detection for Dockerfiles.

Tomoaki Tsuru, Tasuku Nakagawa, Shinsuke Matsumoto, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 15th IEEE International Workshop on Software Clones, 2021

NLP-assisted Web Element Identification Toward Script-free Testing.

Hiroyuki Kirinuki, Shinsuke Matsumoto, Yoshiki Higo, Shinji Kusumoto

Proceedings of the IEEE International Conference on Software Maintenance and Evolution, 2021

Applying Multi-Objective Genetic Algorithm for Efficient Selection on Program Generation.

Hiroto Watanabe, Shinsuke Matsumoto, Yoshiki Higo, Shinji Kusumoto, Toshiyuki Kurabayashi, Hiroyuki Kirinuki, Haruto Tanno

Proceedings of the 28th Asia-Pacific Software Engineering Conference, 2021

Detecting Functional Differences using Automatic Test Generation for Automated Assessment in Programming Education.

Ryoko Izuta, Shinsuke Matsumoto, Hiroshi Igaki, Sachio Saiki, Naoki Fukuyasu, Shinji Kusumoto

Proceedings of the 28th Asia-Pacific Software Engineering Conference, 2021

Tree-based Mining of Fine-grained Code Changes to Detect Unknown Change Patterns.

Yoshiki Higo, Junnosuke Matsumoto, Shinji Kusumoto

Proceedings of the 28th Asia-Pacific Software Engineering Conference, 2021

Towards Accurate File Tracking Based on AST Differences.

Akira Fujimoto, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 28th Asia-Pacific Software Engineering Conference, 2021

2020

On tracking Java methods with Git mechanisms.

Yoshiki Higo, Shinpei Hayashi, Shinji Kusumoto

J. Syst. Softw., 2020

Improving the Accuracy of Spectrum-based Fault Localization for Automated Program Repair.

Tetsushi Kuma, Yoshiki Higo, Shinsuke Matsumoto, Shinji Kusumoto

Proceedings of the ICPC '20: 28th International Conference on Program Comprehension, 2020

Staged Tree Matching for Detecting Code Move across Files.

Akira Fujimoto, Yoshiki Higo, Junnosuke Matsumoto, Shinji Kusumoto

Proceedings of the ICPC '20: 28th International Conference on Program Comprehension, 2020

SBFL-Suitability: A Software Characteristic for Fault Localization.

Yui Sasaki, Yoshiki Higo, Shinsuke Matsumoto, Shinji Kusumoto

Proceedings of the IEEE International Conference on Software Maintenance and Evolution, 2020

Program Repairing History as Git Repository.

Ryoko Izuta, Shinsuke Matsumoto, Yoshiki Higo, Shinji Kusumoto

Proceedings of the ICSE '20: 42nd International Conference on Software Engineering, Workshops, Seoul, Republic of Korea, 27 June, 2020

Does This Code Change Affect Program Behavior? Identifying Nonbehavioral Changes with Bytecode.

Aoi Maejima, Yoshiki Higo, Junnosuke Matsumoto, Shinji Kusumoto

Proceedings of the 44th IEEE Annual Computers, Software, and Applications Conference, 2020

The Effect of Cognitive Load in Code Reading on Non-Programming Specific Environment.

Hideaki Azuma, Shinsuke Matsumoto, Hidetake Uwano, Shinji Kusumoto

Proceedings of the 44th IEEE Annual Computers, Software, and Applications Conference, 2020

CLIONE: Clone Modification Support for Pull Request Based Development.

Tasuku Nakagawa, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 27th Asia-Pacific Software Engineering Conference, 2020

How Weak Reference is Used in Java Projects?

Yoshiki Higo, Shinsuke Matsumoto, Taeyoung Kim, Shinji Kusumoto

Proceedings of the 27th Asia-Pacific Software Engineering Conference, 2020

Humpback: Code Completion System for Dockerfile Based on Language Models (short paper).

Kaisei Hanayama, Shinsuke Matsumoto, Shinji Kusumoto

Proceedings of the Joint Proceedings of SEED & NLPaSE co-located with 27th Asia Pacific Software Engineering Conference 2020, 2020

2019

A Study on the Current Status of Functional Idioms in Java.

Hiroto Tanaka, Shinsuke Matsumoto, Shinji Kusumoto

IEICE Trans. Inf. Syst., 2019

Madoop: Improving Browser-Based Volunteer Computing Based on Modern Web Technologies.

Hiroyuki Matsuo, Shinsuke Matsumoto, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 26th IEEE International Conference on Software Analysis, 2019

Visualizing Code Genealogy: How Code is Evolutionarily Fixed in Program Repair?

Yuya Tomida, Yoshiki Higo, Shinsuke Matsumoto, Shinji Kusumoto

Proceedings of the 2019 Working Conference on Software Visualization, 2019

Beyond GumTree: a hybrid approach to generate edit scripts.

Junnosuke Matsumoto, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 16th International Conference on Mining Software Repositories, 2019

Impacts of daylight saving time on software development.

Junichi Hayashi, Yoshiki Higo, Shinsuke Matsumoto, Shinji Kusumoto

Proceedings of the 16th International Conference on Mining Software Repositories, 2019

GenProg Meets Cluster Computing.

Junnosuke Matsumoto, Yoshiki Higo, Hiroyuki Matsuo, Ryo Arima, Shinsuke Matsumoto, Shinji Kusumoto

Proceedings of the 10th International Workshop on Empirical Software Engineering in Practice, 2019

Achievements Visualization in Programming Education.

Kaisei Hanayama, Shinsuke Matsumoto, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 43rd IEEE Annual Computer Software and Applications Conference, 2019

Jact: A Playground Tool for Comparison of JavaScript Frameworks.

Nozomi Nakajima, Shinsuke Matsumoto, Shinji Kusumoto

Proceedings of the 26th Asia-Pacific Software Engineering Conference, 2019

How Compact Will My System Be? A Fully-Automated Way to Calculate LoC Reduced by Clone Refactoring.

Tasuku Nakagawa, Yoshiki Higo, Junnosuke Matsumoto, Shinji Kusumoto

Proceedings of the 26th Asia-Pacific Software Engineering Conference, 2019

A Code Clone Curation - Towards Scalable and Incremental Clone Detection -.

Masayuki Doi, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 7th International Workshop on Quantitative Approaches to Software Quality co-located with 26th Asia-Pacific Software Engineering Conference (APSEC 2019), 2019

2018

Integrating source code search into git client for effective retrieving of change history.

Miwa Sasaki, Shinsuke Matsumoto, Shinji Kusumoto

Proceedings of the 2018 IEEE Workshop on Mining and Analyzing Interaction Histories, 2018

Bring your own coding style.

Naoto Ogura, Shinsuke Matsumoto, Hideaki Hata, Shinji Kusumoto

Proceedings of the 25th International Conference on Software Analysis, 2018

A study on inappropriately partitioned commits: how much and what kinds of IP commits in Java projects?

Ryo Arima, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 15th International Conference on Mining Software Repositories, 2018

Towards automated generation of Java methods: A way of automated reuse-based programming.

Kento Shimonaka, Yoshiki Higo, Junnosuke Matsumoto, Keigo Naito, Shinji Kusumoto

Proceedings of the 12th IEEE International Workshop on Software Clones, 2018

Correlation analysis between code clone metrics and project data on the same specification projects.

Yoshiki Higo, Shinsuke Matsumoto, Shinji Kusumoto, Takashi Fujinami, Takashi Hoshino

Proceedings of the 12th IEEE International Workshop on Software Clones, 2018

Toward introducing automated program repair techniques to industrial software development.

Keigo Naitou, Akito Tanikado, Shinsuke Matsumoto, Yoshiki Higo, Shinji Kusumoto, Hiroyuki Kirinuki, Toshiyuki Kurabayashi, Haruto Tanno

Proceedings of the 26th Conference on Program Comprehension, 2018

On the naturalness of auto-generated code: can we identify auto-generated code automatically?

Masayuki Doi, Yoshiki Higo, Ryo Arima, Kento Shimonaka, Shinji Kusumoto

Proceedings of the 26th Conference on Program Comprehension, 2018

Toward refactoring evaluation with code naturalness.

Ryo Arima, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 26th Conference on Program Comprehension, 2018

A Study of Practical Education Program on AI, Big Data, and Cloud Computing through Development of Automatic Ordering System.

Sachio Saiki, Naoki Fukuyasu, Kohei Ichikawa, Tetsuya Kanda, Masahide Nakamura, Shinsuke Matsumoto, Shinichi Yoshida, Shinji Kusumoto

Proceedings of the 2018 IEEE International Conference on Big Data, 2018

kGenProg: A High-Performance, High-Extensibility and High-Portability APR System.

Yoshiki Higo, Shinsuke Matsumoto, Ryo Arima, Akito Tanikado, Keigo Naitou, Junnosuke Matsumoto, Yuya Tomida, Shinji Kusumoto

Proceedings of the 25th Asia-Pacific Software Engineering Conference, 2018

unjQuerify: Migration of jQuery Snippets to Modern Vanilla JavaScript APIs.

Dereck J. Bridie, Shinsuke Matsumoto, Shinji Kusumoto

Proceedings of the 25th Asia-Pacific Software Engineering Conference, 2018

2017

Generating simpler AST edit scripts by considering copy-and-paste.

Yoshiki Higo, Akio Ohtani, Shinji Kusumoto

Proceedings of the 32nd IEEE/ACM International Conference on Automated Software Engineering, 2017

A technique to detect multi-grained code clones.

Yusuke Yuki, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 11th IEEE International Workshop on Software Clones, 2017

Rearranging the order of program statements for code clone detection.

Yusuke Sabi, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 11th IEEE International Workshop on Software Clones, 2017

Should Function Point Elements Be Used to Build Prediction Models?

Kohei Yoshigami, Masateru Tsunoda, Yuto Yamada, Shinji Kusumoto

Proceedings of the 8th International Workshop on Empirical Software Engineering in Practice, 2017

Evaluating Automated Program Repair Using Characteristics of Defects.

Haruki Yokoyama, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 8th International Workshop on Empirical Software Engineering in Practice, 2017

Flattening Code for Metrics Measurement and Analysis.

Yoshiki Higo, Shinji Kusumoto

Proceedings of the 2017 IEEE International Conference on Software Maintenance and Evolution, 2017

New Strategies for Selecting Reuse Candidates on Automated Program Repair.

Akito Tanikado, Haruki Yokoyama, Masahiro Yamamoto, Soichi Sumi, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 41st IEEE Annual Computer Software and Applications Conference, 2017

What Makes Software Energy-Efficient?: Make it Faster.

Hiroyuki Matsuo, Shinsuke Matsumoto, Shinji Kusumoto

Proceedings of the 41st IEEE Annual Computer Software and Applications Conference, 2017

Finding Extract Method Refactoring Opportunities by Analyzing Development History.

Ayaka Imazato, Yoshiki Higo, Keisuke Hotta, Shinji Kusumoto

Proceedings of the 41st IEEE Annual Computer Software and Applications Conference, 2017

Investigation and Detection of Split Commit.

Ryo Arima, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 41st IEEE Annual Computer Software and Applications Conference, 2017

2016

Identifying Auto-Generated Code by Using Machine Learning Techniques.

Kento Shimonaka, Soichi Sumi, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 7th International Workshop on Empirical Software Engineering in Practice, 2016

A Capable Crossover Technique on Automatic Program Repair.

Ryotaro Kou, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 7th International Workshop on Empirical Software Engineering in Practice, 2016

Toward improving ability to repair bugs automatically: a patch candidate location mechanism using code similarity.

Haruki Yokoyama, Yoshiki Higo, Keisuke Hotta, Takafumi Ohta, Kozo Okano, Shinji Kusumoto

Proceedings of the 31st Annual ACM Symposium on Applied Computing, 2016

Generating clone references with less human subjectivity.

Yusuke Yuki, Yoshiki Higo, Keisuke Hotta, Shinji Kusumoto

Proceedings of the 24th IEEE International Conference on Program Comprehension, 2016

Hey! Are you injecting side effect?: A tool for detecting purity changes in java methods.

Naoto Ogura, Jiachen Yang, Keisuke Hotta, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 24th IEEE International Conference on Program Comprehension, 2016

Toward Developer-like Automated Program Repair - Modification Comparisons between GenProg and Developers.

Hiroki Nakajima, Yoshiki Higo, Haruki Yokoyama, Shinji Kusumoto

Proceedings of the 23rd Asia-Pacific Software Engineering Conference, 2016

Splitting Commits via Past Code Changes.

Hiroyuki Kirinuki, Yoshiki Higo, Keisuke Hotta, Shinji Kusumoto

Proceedings of the 23rd Asia-Pacific Software Engineering Conference, 2016

2015

Classification model for code clones based on machine learning.

Jiachen Yang, Keisuke Hotta, Yoshiki Higo, Hiroshi Igaki, Shinji Kusumoto

Empir. Softw. Eng., 2015

ClonePacker: A tool for clone set visualization.

Hiroaki Murakami, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 22nd IEEE International Conference on Software Analysis, 2015

Toward Reusing Code Changes.

Yoshiki Higo, Akio Ohtani, Shinpei Hayashi, Hideaki Hata, Shinji Kusumoto

Proceedings of the 12th IEEE/ACM Working Conference on Mining Software Repositories, 2015

On the level of code suggestion for reuse.

Akio Ohtani, Yoshiki Higo, Tomoya Ishihara, Shinji Kusumoto

Proceedings of the 9th IEEE International Workshop on Software Clones, 2015

Source code reuse evaluation by using real/potential copy and paste.

Takafumi Ohta, Hiroaki Murakami, Hiroshi Igaki, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 9th IEEE International Workshop on Software Clones, 2015

Reordering results of keyword-based code search for supporting simultaneous code changes.

Yusuke Sabi, Hiroaki Murakami, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 2015 IEEE 23rd International Conference on Program Comprehension, 2015

Revealing Purity and Side Effects on Functions for Reusing Java Libraries.

Jiachen Yang, Keisuke Hotta, Yoshiki Higo, Shinji Kusumoto

Proceedings of the Software Reuse for Dynamic Systems in the Cloud and Beyond, 2015

How Often Is Necessary Code Missing? - A Controlled Experiment -.

Tomoya Ishihara, Yoshiki Higo, Shinji Kusumoto

Proceedings of the Software Reuse for Dynamic Systems in the Cloud and Beyond, 2015

Towards purity-guided refactoring in Java.

Jiachen Yang, Keisuke Hotta, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 2015 IEEE International Conference on Software Maintenance and Evolution, 2015

Toward improving graftability on automated program repair.

Soichi Sumi, Yoshiki Higo, Keisuke Hotta, Shinji Kusumoto

Proceedings of the 2015 IEEE International Conference on Software Maintenance and Evolution, 2015

2014

Towards an Analysis of Who Creates Clone and Who Reuses it.

Takuya Moriwaki, Hiroshi Igaki, Yuki Yamanaka, Norihiro Yoshida, Shinji Kusumoto, Katsuro Inoue

Electron. Commun. Eur. Assoc. Softw. Sci. Technol., 2014

How Accurate Is Coarse-grained Clone Detection?: Comparision with Fine-grained Detectors.

Keisuke Hotta, Jiachen Yang, Yoshiki Higo, Shinji Kusumoto

Electron. Commun. Eur. Assoc. Softw. Sci. Technol., 2014

How should we measure functional sameness from program source code? an exploratory study on Java methods.

Yoshiki Higo, Shinji Kusumoto

Proceedings of the 22nd ACM SIGSOFT International Symposium on Foundations of Software Engineering, (FSE-22), Hong Kong, China, November 16, 2014

Predicting Risky Clones Based on Machine Learning.

Ayaka Imazato, Keisuke Hotta, Yoshiki Higo, Shinji Kusumoto

Proceedings of the Product-Focused Software Process Improvement, 2014

A dataset of clone references with gaps.

Hiroaki Murakami, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 11th Working Conference on Mining Software Repositories, 2014

MPAnalyzer: a tool for finding unintended inconsistencies in program source code.

Yoshiki Higo, Shinji Kusumoto

Proceedings of the ACM/IEEE International Conference on Automated Software Engineering, 2014

Hey! are you committing tangled changes?

Hiroyuki Kirinuki, Yoshiki Higo, Keisuke Hotta, Shinji Kusumoto

Proceedings of the 22nd International Conference on Program Comprehension, 2014

Clustering Commits for Understanding the Intents of Implementation.

Kenji Yamauchi, Jiachen Yang, Keisuke Hotta, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 30th IEEE International Conference on Software Maintenance and Evolution, Victoria, BC, Canada, September 29, 2014

Quantitative assessment with using ticket driven development for teaching scrum framework.

Hiroshi Igaki, Naoki Fukuyasu, Sachio Saiki, Shinsuke Matsumoto, Shinji Kusumoto

Proceedings of the 36th International Conference on Software Engineering, 2014

Does return null matter?

Shuhei Kimura, Keisuke Hotta, Yoshiki Higo, Hiroshi Igaki, Shinji Kusumoto

Proceedings of the 2014 Software Evolution Week, 2014

Predicting Next Changes at the Fine-Grained Level.

Hiroaki Murakami, Keisuke Hotta, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 21st Asia-Pacific Software Engineering Conference, 2014

2013

Reusing reused code.

Tomoya Ishihara, Keisuke Hotta, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 20th Working Conference on Reverse Engineering, 2013

A Case Study of Cloud-Enabled Software Development PBL.

Naoki Fukuyasu, Sachio Saiki, Hiroshi Igaki, Shinsuke Matsumoto, Shinji Kusumoto

Proceedings of the 14th ACIS International Conference on Software Engineering, 2013

Improving Process of Source Code Modification Focusing on Repeated Code.

Ayaka Imazato, Yui Sasaki, Yoshiki Higo, Shinji Kusumoto

Proceedings of the Product-Focused Software Process Improvement, 2013

Identifying clone removal opportunities based on co-evolution analysis.

Yoshiki Higo, Shinji Kusumoto

Proceedings of the 13th International Workshop on Principles of Software Evolution, 2013

Enhancement of CRD-based clone tracking.

Yoshiki Higo, Keisuke Hotta, Shinji Kusumoto

Proceedings of the 13th International Workshop on Principles of Software Evolution, 2013

Gapped code clone detection with lightweight source code analysis.

Hiroaki Murakami, Keisuke Hotta, Yoshiki Higo, Hiroshi Igaki, Shinji Kusumoto

Proceedings of the IEEE 21st International Conference on Program Comprehension, 2013

Reordering Program Statements for Improving Readability.

Yui Sasaki, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 17th European Conference on Software Maintenance and Reengineering, 2013

Bidirectional Translation between OCL and JML for Round-Trip Engineering.

Hiroaki Shimba, Kentaro Hanada, Kozo Okano, Shinji Kusumoto

Proceedings of the 20th Asia-Pacific Software Engineering Conference, 2013

How Much Do Code Repositories Include Peripheral Modifications?

Noa Kusunoki, Keisuke Hotta, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 20th Asia-Pacific Software Engineering Conference, 2013

2012

Detecting Service Chains and Feature Interactions in Sensor-Driven Home Network Services.

Takuya Inada, Hiroshi Igaki, Kousuke Ikegami, Shinsuke Matsumoto, Masahide Nakamura, Shinji Kusumoto

Sensors, 2012

An Empirical Study on the Impact of Duplicate Code.

Keisuke Hotta, Yui Sasaki, Yukiko Sano, Yoshiki Higo, Shinji Kusumoto

Adv. Softw. Eng., 2012

Inter-Project Functional Clone Detection Toward Building Libraries - An Empirical Study on 13, 000 Projects.

Tomoya Ishihara, Keisuke Hotta, Yoshiki Higo, Hiroshi Igaki, Shinji Kusumoto

Proceedings of the 19th Working Conference on Reverse Engineering, 2012

A Study of Student Experience Metrics for Software Development PBL.

Umekawa Kohichi, Hiroshi Igaki, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 13th ACIS International Conference on Software Engineering, 2012

Folding Repeated Instructions for Improving Token-Based Code Clone Detection.

Hiroaki Murakami, Keisuke Hotta, Yoshiki Higo, Hiroshi Igaki, Shinji Kusumoto

Proceedings of the 12th IEEE International Working Conference on Source Code Analysis and Manipulation, 2012

Filtering clones for individual user based on machine learning analysis.

Jiachen Yang, Keisuke Hotta, Yoshiki Higo, Hiroshi Igaki, Shinji Kusumoto

Proceedings of the Proceeding of the 6th International Workshop on Software Clones, 2012

Experience of finding inconsistently-changed bugs in code clones of mobile software.

Katsuro Inoue, Yoshiki Higo, Norihiro Yoshida, Eunjong Choi, Shinji Kusumoto, Kyonghwan Kim, Wonjin Park, Eunha Lee

Proceedings of the Proceeding of the 6th International Workshop on Software Clones, 2012

CRat: A refactoring support tool for Form Template Method.

Keisuke Hotta, Yoshiki Higo, Hiroshi Igaki, Shinji Kusumoto

Proceedings of the IEEE 20th International Conference on Program Comprehension, 2012

Move code refactoring with dynamic analysis.

Shuhei Kimura, Yoshiki Higo, Hiroshi Igaki, Shinji Kusumoto

Proceedings of the 28th IEEE International Conference on Software Maintenance, 2012

How often do unintended inconsistencies happen? Deriving modification patterns and detecting overlooked code fragments.

Yoshiki Higo, Shinji Kusumoto

Proceedings of the 28th IEEE International Conference on Software Maintenance, 2012

Practical Application of a Translation Tool from UML/OCL to Java Skeleton with JML Annotation.

Kentaro Hanada, Kozo Okano, Shinji Kusumoto, Kiyoyuki Miyazawa

Proceedings of the ICEIS 2012 - Proceedings of the 14th International Conference on Enterprise Information Systems, Volume 2, Wroclaw, Poland, 28 June, 2012

Identifying, Tailoring, and Suggesting Form Template Method Refactoring Opportunities with Program Dependence Graph.

Keisuke Hotta, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 16th European Conference on Software Maintenance and Reengineering, 2012

An Experience Report on Analyzing Industrial Software Systems Using Code Clone Detection Techniques.

Norihiro Yoshida, Yoshiki Higo, Shinji Kusumoto, Katsuro Inoue

Proceedings of the 19th Asia-Pacific Software Engineering Conference, 2012

Preprocessing of Metrics Measurement Based on Simplifying Program Structures.

Yui Sasaki, Tomoya Ishihara, Keisuke Hotta, Hideaki Hata, Yoshiki Higo, Hiroshi Igaki, Shinji Kusumoto

Proceedings of the 19th Asia-Pacific Software Engineering Conference - Workshops, 2012

2011

Function point measurement from Web application source code based on screen transitions and database accesses.

T. Edagawa, T. Akaike, Yoshiki Higo, Shinji Kusumoto, Shigeo Hanabusa, T. Shibamoto

J. Syst. Softw., 2011

QoS Analysis of Real-Time Distributed Systems Based on Hybrid Analysis of Probabilistic Model Checking Technique and Simulation.

Takeshi Nagaoka, Akihiko Ito, Kozo Okano, Shinji Kusumoto

IEICE Trans. Inf. Syst., 2011

Incremental Code Clone Detection: A PDG-based Approach.

Yoshiki Higo, Yasushi Ueda, Minoru Nishino, Shinji Kusumoto

Proceedings of the 18th Working Conference on Reverse Engineering, 2011

Approach to Introducing a Statistical Quality Control.

Nobuhiro Nakamura, Satoru Takahashi, Shinji Kusumoto, Kousuke Nakatsuka

Proceedings of the 2011 Joint Conf of 21st Int'l Workshop on Software Measurement and the 6th Int'l Conference on Software Process and Product Measurement, 2011

Improvement of a Visualization Technique for the Passage Rate of Unit Testing and Static Checking and Its Evaluation.

Yuko Muto, Kozo Okano, Shinji Kusumoto

Proceedings of the 2011 Joint Conf of 21st Int'l Workshop on Software Measurement and the 6th Int'l Conference on Software Process and Product Measurement, 2011

A Pluggable Tool for Measuring Software Metrics from Source Code.

Yoshiki Higo, Akira Saitoh, Goro Yamada, Tatsuya Miyake, Shinji Kusumoto, Katsuro Inoue

Proceedings of the 2011 Joint Conf of 21st Int'l Workshop on Software Measurement and the 6th Int'l Conference on Software Process and Product Measurement, 2011

A visualization method of program dependency graph for identifying extract method opportunity.

Tomoko Kanemitsu, Yoshiki Higo, Shinji Kusumoto

Proceedings of the Fourth Workshop on Refactoring Tools 2011, 2011

Code Clone Detection on Specialized PDGs with Heuristics.

Yoshiki Higo, Shinji Kusumoto

Proceedings of the 15th European Conference on Software Maintenance and Reengineering, 2011

2010

An Abstraction Refinement Technique for Timed Automata Based on Counterexample-Guided Abstraction Refinement Loop.

Takeshi Nagaoka, Kozo Okano, Shinji Kusumoto

IEICE Trans. Inf. Syst., 2010

Standardizing the <i>Software Tag</i> in Japan for Transparency of Development.

Masateru Tsunoda, Tomoko Matsumura, Hajimu Iida, Kozo Kubo, Shinji Kusumoto, Katsuro Inoue, Ken-ichi Matsumoto

Proceedings of the Product-Focused Software Process Improvement, 2010

Toward identifying inter-project clone sets for building useful libraries.

Yoshiki Higo, Kensuke Tanaka, Shinji Kusumoto

Proceedings of the Proceeding of the 4th ICSE International Workshop on Software Clones, 2010

Is duplicate code more frequently modified than non-duplicate code in software evolution?: an empirical study on open source software.

Keisuke Hotta, Yukiko Sano, Yoshiki Higo, Shinji Kusumoto

Proceedings of the Joint ERCIM Workshop on Software Evolution (EVOL) and International Workshop on Principles of Software Evolution (IWPSE), 2010

A Software Tag Generation System to Realize Software Traceability.

Shinya Yamada, Masataka Ugumori, Shinji Kusumoto

Proceedings of the 17th Asia Pacific Software Engineering Conference, 2010

2009

Enhancing Quality of Code Clone Detection with Program Dependency Graph.

Yoshiki Higo, Shinji Kusumoto

Proceedings of the 16th Working Conference on Reverse Engineering, 2009

Self-estimation of Neighborhood Density for Mobile Wireless Nodes.

Junji Hamada, Akira Uchiyama, Hirozumi Yamaguchi, Shinji Kusumoto, Teruo Higashino

Proceedings of the Ubiquitous Intelligence and Computing, 6th International Conference, 2009

Problematic Code Clones Identification Using Multiple Detection Results.

Yoshiki Higo, Ken-ichi Sawa, Shinji Kusumoto

Proceedings of the 16th Asia-Pacific Software Engineering Conference, 2009

2008

A metric-based approach to identifying refactoring opportunities for merging code clones in a Java software system.

Yoshiki Higo, Shinji Kusumoto, Katsuro Inoue

J. Softw. Maintenance Res. Pract., 2008

A Contact-based Hybrid Routing Protocol for Mobile Ad Hoc Networks.

Weihua Sun, Junya Fukumoto, Hirozumi Yamaguchi, Shinji Kusumoto, Teruo Higashino

J. Inf. Process., 2008

Predicting fault-prone modules based on metrics transitions.

Yoshiki Higo, Kenji Murao, Shinji Kusumoto, Katsuro Inoue

Proceedings of the 2008 Workshop on Defects in Large Software Systems, 2008

Refactoring Effect Estimation Based on Complexity Metrics.

Yoshiki Higo, Yoshihiro Matsumoto, Shinji Kusumoto, Katsuro Inoue

Proceedings of the 19th Australian Software Engineering Conference (ASWEC 2008), 2008

2007

Method and implementation for investigating code clones in a software system.

Yoshiki Higo, Toshihiro Kamiya, Shinji Kusumoto, Katsuro Inoue

Inf. Softw. Technol., 2007

A Contact-based Hybrid Routing Strategy for Mobile Wireless Networks: Protocol Design and Applications.

Junya Fukumoto, Hirozumi Yamaguchi, Shinji Kusumoto

Proceedings of the 2007 International Symposium on a World of Wireless, 2007

Mobility-Aware Data Management on Mobile Wireless Networks.

Akiko Yamasaki, Hirozumi Yamaguchi, Shinji Kusumoto, Teruo Higashino

Proceedings of the 65th IEEE Vehicular Technology Conference, 2007

Simultaneous Modification Support based on Code Clone Analysis.

Yoshiki Higo, Yasushi Ueda, Shinji Kusumoto, Katsuro Inoue

Proceedings of the 14th Asia-Pacific Software Engineering Conference (APSEC 2007), 2007

2006

Effectiveness of an Integrated CASE Tool for Productivity and Quality of Software Developments.

Michio Tsuda, Sadahiro Ishikawa, Osamu Ohno, Akira Harada, Mayumi Takahashi, Shinji Kusumoto, Katsuro Inoue

IEICE Trans. Inf. Syst., 2006

A Study on Performance Evaluation of Real-time Data Transmission on Vehicular Ad Hoc Networks.

Weihua Sun, Hirozumi Yamaguchi, Shinji Kusumoto

Proceedings of the 7th International Conference on Mobile Data Management (MDM 2006), 2006

GVGrid: A QoS Routing Protocol for Vehicular Ad Hoc Networks.

Weihua Sun, Hirozumi Yamaguchi, Shinji Kusumoto

Proceedings of the Quality of Service - IWQoS 2006: 14th International Workshop, 2006

2005

Ranking Significance of Software Components Based on Use Relations.

Katsuro Inoue, Reishi Yokomori, Tetsuo Yamamoto, Makoto Matsushita, Shinji Kusumoto

IEEE Trans. Software Eng., 2005

ARIES: refactoring support tool for code clone.

Yoshiki Higo, Toshihiro Kamiya, Shinji Kusumoto, Katsuro Inoue

ACM SIGSOFT Softw. Eng. Notes, 2005

On Refactoring Support Based on Code Clone Dependency Relation.

Norihiro Yoshida, Yoshiki Higo, Toshihiro Kamiya, Shinji Kusumoto, Katsuro Inoue

Proceedings of the 11th IEEE International Symposium on Software Metrics (METRICS 2005), 2005

Extracting Sequence Diagram from Execution Trace of Java Program.

Koji Taniguchi, Takashi Ishio, Toshihiro Kamiya, Shinji Kusumoto, Katsuro Inoue

Proceedings of the 8th International Workshop on Principles of Software Evolution (IWPSE 2005), 2005

Project Management System Based on Work-Breakdown-Structure Process Model.

Akira Harada, Satoshi Awane, Yuji Inoya, Osamu Ohno, Makoto Matsushita, Shinji Kusumoto, Katsuro Inoue

Proceedings of the Unifying the Software Process Spectrum, 2005

Aspect-Oriented Modularization of Assertion Crosscutting Objects.

Takashi Ishio, Shinji Kusumoto, Katsuro Inoue, Toshihiro Kamiya

Proceedings of the 12th Asia-Pacific Software Engineering Conference (APSEC 2005), 2005

2004

Assessing defect detection performance of interacting teams in object-oriented design inspection.

Giedre Sabaliauskaite, Shinji Kusumoto, Katsuro Inoue

Inf. Softw. Technol., 2004

Comparing Reading Techniques for Object-Oriented Design Inspection.

Giedre Sabaliauskaite, Shinji Kusumoto, Katsuro Inoue

IEICE Trans. Inf. Syst., 2004

Extended Metrics to Evaluate Cost Effectiveness of Software Inspections.

Giedre Sabaliauskaite, Shinji Kusumoto, Katsuro Inoue

IEICE Trans. Inf. Syst., 2004

Refactoring Support Based on Code Clone Analysis.

Yoshiki Higo, Toshihiro Kamiya, Shinji Kusumoto, Katsuro Inoue

Proceedings of the Product Focused Software Process Improvement, 2004

Estimating Effort by Use Case Points: Method, Tool and Case Study.

Shinji Kusumoto, Fumikazu Matsukawa, Katsuro Inoue, Shigeo Hanabusa, Yuusuke Maegawa

Proceedings of the 10th IEEE International Software Metrics Symposium (METRICS 2004), 2004

Debugging Support for Aspect-Oriented Program Based on Program Slicing and Call Graph.

Takashi Ishio, Shinji Kusumoto, Katsuro Inoue

Proceedings of the 20th International Conference on Software Maintenance (ICSM 2004), 2004

ARIES: Refactoring support environment based on code clone analysis.

Yoshiki Higo, Toshihiro Kamiya, Shinji Kusumoto, Katsuro Inoue

Proceedings of the IASTED Conference on Software Engineering and Applications, 2004

2003

Further investigations of reading techniques for object-oriented design inspection.

Giedre Sabaliauskaite, Fumikazu Matsukawa, Shinji Kusumoto, Katsuro Inoue

Inf. Softw. Technol., 2003

Case studies to evaluate a domain specific application framework based on complexity and functionality metrics.

Hikaru Fujiwara, Shinji Kusumoto, Katsuro Inoue, Ayane Suzuki, Toshifusa Ootsubo, Katsuhiko Yuura

Inf. Softw. Technol., 2003

Program Slicing Tool for Effective Software Evolution Using Aspect-Oriented Technique.

Takashi Ishio, Shinji Kusumoto, Katsuro Inoue

Proceedings of the 6th International Workshop on Principles of Software Evolution (IWPSE 2003), 2003

Java Program Analysis Projects in Osaka University: Aspect-Based Slicing System ADAS and Ranked-Component Search System SPARS-J.

Reishi Yokomori, Takashi Ishio, Tetsuo Yamamoto, Makoto Matsushita, Shinji Kusumoto, Katsuro Inoue

Proceedings of the 25th International Conference on Software Engineering, 2003

Component Rank: Relative Significance Rank for Software Component Search.

Katsuro Inoue, Reishi Yokomori, Hikaru Fujiwara, Tetsuo Yamamoto, Makoto Matsushita, Shinji Kusumoto

Proceedings of the 25th International Conference on Software Engineering, 2003

2002

CCFinder: A Multilinguistic Token-Based Code Clone Detection System for Large Scale Source Code.

Toshihiro Kamiya, Shinji Kusumoto, Katsuro Inoue

IEEE Trans. Software Eng., 2002

Experimental Evaluation of Program Slicing for Fault Localization.

Shinji Kusumoto, Akira Nishimatsu, Keisuke Nishie, Katsuro Inoue

Empir. Softw. Eng., 2002

On Software Maintenance Process Improvement Based on Code Clone Analysis.

Yoshiki Higo, Yasushi Ueda, Toshihiro Kamiya, Shinji Kusumoto, Katsuro Inoue

Proceedings of the Product Focused Software Process Improvement, 2002

Gemini: Maintenance Support Environment Based on Code Clone Analysis.

Yasushi Ueda, Toshihiro Kamiya, Shinji Kusumoto, Katsuro Inoue

Proceedings of the 8th IEEE International Software Metrics Symposium (METRICS 2002), 2002

An Experimental Comparison of Checklist-Based Reading and Perspective-Based Reading for UML Design Document Inspection.

Giedre Sabaliauskaite, Fumikazu Matsukawa, Shinji Kusumoto, Katsuro Inoue

Proceedings of the 2002 International Symposium on Empirical Software Engineering (ISESE 2002), 2002

Function point measurement from Java programs.

Shinji Kusumoto, Masahiro Imagawa, Katsuro Inoue, Shuuma Morimoto, Kouji Matsusita, Michio Tsuda

Proceedings of the 24th International Conference on Software Engineering, 2002

On Detection of Gapped Code Clones using Gap Locations.

Yasushi Ueda, Toshihiro Kamiya, Shinji Kusumoto, Katsuro Inoue

Proceedings of the 9th Asia-Pacific Software Engineering Conference (APSEC 2002), 2002

2001

Function-point analysis using design specifications based on the Unified Modelling Language.

Takuya Uemura, Shinji Kusumoto, Katsuro Inoue

J. Softw. Maintenance Res. Pract., 2001

A slice reduction method using function activation information.

Akira Nishimatsu, Minoru Jihira, Shinji Kusumoto, Katsuro Inoue

Syst. Comput. Jpn., 2001

Evaluation of a Business Application Framework Using Complexity and Functionality Metrics.

Hikaru Fujiwara, Shinji Kusumoto, Katsuro Inoue, Toshifusa Ootsubo, Katsuhiko Yuura

Proceedings of the Product Focused Software Process Improvement, 2001

Maintenance Support Tools for JAVA Programs: CCFinder and JAAT.

Toshihiro Kamiya, Fumiaki Ohata, Kazuhiro Kondou, Shinji Kusumoto, Katsuro Inoue

Proceedings of the 23rd International Conference on Software Engineering, 2001

2000

Function Point Measurement for Object-Oriented Requirements Specification.

Shinji Kusumoto, Katsuro Inoue, Takashi Kasimoto, Ayane Suzuki, Katsuhiko Yuura, Michio Tsuda

Proceedings of the 24th International Computer Software and Applications Conference (COMPSAC 2000), 2000

1999

Empirical evaluation of reuse sensitiveness of complexity metrics.

Toshihiro Kamiya, Shinji Kusumoto, Katsuro Inoue, Yukio Mohri

Inf. Softw. Technol., 1999

Function Point Measurement Tool for UML Design Specification.

Takuya Uemura, Shinji Kusumoto, Katsuro Inoue

Proceedings of the 6th IEEE International Software Metrics Symposium (METRICS 1999), 1999

Prediction of Fault-proneness at Early Phase in Object-Oriented Development.

Toshihiro Kamiya, Shinji Kusumoto, Katsuro Inoue

Proceedings of the 2nd International Symposium on Object-Oriented Real-Time Distributed Computing (ISORC '99), 1999

Call-Mark Slicing: An Efficient and Economical Way of Reducing Slice.

Akira Nishimatsu, Minoru Jihira, Shinji Kusumoto, Katsuro Inoue

Proceedings of the 1999 International Conference on Software Engineering, 1999

1998

A promising approach to two-person software review in educational environment.

Shinji Kusumoto, Atsushi Chimura, Tohru Kikuno, Ken-ichi Matsumoto, Yukio Mohri

J. Syst. Softw., 1998

1997

A new fault localizing method for the program debugging process.

Lin Lian, Shinji Kusumoto, Tohru Kikuno, Ken-ichi Matsumoto, Koji Torii

Inf. Softw. Technol., 1997

An approach to safety verification of object-oriented design specification for an elevator control system.

Eun Mi Kim, Shinji Kusumoto, Tatsuhiro Tsuchiya, Tohru Kikuno

Proceedings of the 3rd Workshop on Object-Oriented Real-Time Dependable Systems (WORDS '97), 1997

A New Software Project Simulator Based on Generalized Stochastic Petri-net.

Shinji Kusumoto, Osamu Mizuno, Tohru Kikuno, Yuji Hirayama, Yasunari Takagi, Keishi Sakamoto

Proceedings of the Pulling Together, 1997

Derivation of Safety Requirements for Safety Analysis of Object-Oriented Design Documents.

Tatsuhiro Tsuchiya, Hirofumi Terada, Shinji Kusumoto, Tohru Kikuno, Eun Mi Kim

Proceedings of the 21st International Computer Software and Applications Conference (COMPSAC '97), 1997

Estimating the Number of Faults using Simulator based on Generalized Stochastic Petri-Net Model.

Osamu Mizuno, Shinji Kusumoto, Tohru Kikuno, Yasunari Takagi, Keishi Sakamoto

Proceedings of the 6th Asian Test Symposium (ATS '97), 17-18 November 1997, 1997

1996

Experimental Evaluation of Time Allocation Procedure for Technical Reviews.

Shinji Kusumoto, Tohru Kikuno, Ken-ichi Matsumoto, Koji Torii

J. Syst. Softw., 1996

Heuristics for Computing Attribute Values of C++ Program Complexity Metrics.

Eun Mi Kim, Shinji Kusumoto, Tohru Kikuno, Ok-Bae Chang

Proceedings of the COMPSAC '96, 1996

1995

A New Conformance Testing Technique for Localization of Multiple Faults in Communication Protocols.

Yoshiaki Kakuda, Hideki Yukitomo, Shinji Kusumoto, Tohru Kikuno

IEICE Trans. Inf. Syst., 1995

Localizing Multiple Faults in a Protocol Implementation.

Yoshiaki Kakuda, Hideki Yukitomo, Shinji Kusumoto, Tohru Kikuno

IEEE Des. Test Comput., 1995

Analysis of review's effectiveness based on software metrics.

Yasunari Takagi, Toshifumi Tanaka, Naoki Niihara, Keishi Sakamoto, Shinji Kusumoto, Tohru Kikuno

Proceedings of the Sixth International Symposium on Software Reliability Engineering, 1995

An approach to safety and correctness verification of software design specification.

Eun Mi Kim, Shinji Kusumoto, Tohru Kikuno

Proceedings of the Sixth International Symposium on Software Reliability Engineering, 1995

Improvement of Software Process by Process Description and Benefit Estimation.

Toshifumi Tanaka, Keishi Sakamoto, Shinji Kusumoto, Ken-ichi Matsumoto, Tohru Kikuno

Proceedings of the 17th International Conference on Software Engineering, 1995

1994

A Model-based Approach for Software Test Process Improvement.

Lin Lian, Fusayuki Fujita, Shinji Kusumoto, Ken-ichi Matsumoto, Tohru Kikuno, Koji Torii

Proceedings of the Software Quality and Productivity: Theory, 1994

Analysis of metrics for object-oriented program complexity.

Eun Mi Kim, Ok-Bae Chang, Shinji Kusumoto, Tohru Kikuno

Proceedings of the Eighteenth Annual International Computer Software and Applications Conference, 1994

1993

A new framework of measuring software development processes.

Ken-ichi Matsumoto, Shinji Kusumoto, Tohru Kikuno, Koji Torii

Proceedings of the First International Software Metrics Symposium, 1993

1991

Experimental evaluation of the cost effectiveness of software reviews.

Shinji Kusumoto, Ken-ichi Matsumoto, Tohru Kikuno, Koji Torii

Proceedings of the Fifteenth Annual International Computer Software and Applications Conference, 1991