Yoshiki Higo

According to our database, Yoshiki Higo authored at least 136 papers between 2002 and 2024.

Collaborative distances:

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

2024

Unveiling Python Version Compatibility Challenges in Code Snippets on Stack Overflow.

Shiyu Yang, Tetsuya Kanda, Daniel M. Germán, Yoshiki Higo

IEICE Trans. Inf. Syst., 2024

Dataset of Functionally Equivalent Java Methods and Its Application to Evaluating Clone Detection Tools.

Yoshiki Higo

IEICE Trans. Inf. Syst., 2024

Autorepairability: A New Software Quality Characteristic.

Pongpop Lapvikai, Chaiyong Ragkhitwetsagul, Morakot Choetkiertikul, Yoshiki Higo

Proceedings of the IEEE International Conference on Software Analysis, 2024

Osmy: A Tool for Periodic Software Vulnerability Assessment and File Integrity Verification using SPDX Documents.

Rio Kishimoto, Tetsuya Kanda, Yuki Manabe, Katsuro Inoue, Yoshiki Higo

Proceedings of the IEEE International Conference on Software Analysis, 2024

Estimating the Difficulty of Programming Problems Using Fine-tuned LLM.

Chihiro Yoshida, Makoto Matsushita, Yoshiki Higo

Proceedings of the 22nd IEEE/ACIS International Conference on Software Engineering Research, 2024

SBOM Challenges for Developers: From Analysis of Stack Overflow Questions.

Wataru Otoda, Tetsuya Kanda, Yuki Manabe, Katsuro Inoue, Yoshiki Higo

Proceedings of the 22nd IEEE/ACIS International Conference on Software Engineering Research, 2024

Revisiting Program Suitability for Fault Localization with Large Dataset and Various Mutation Operators.

Hikaru Kubo, Yoshiki Higo, Shinji Kusumoto

Proceedings of the 22nd IEEE/ACIS International Conference on Software Engineering Research, 2024

Improving Accuracy of LLM-based Code Clone Detection U sing Functionally Equivalent Methods.

Ryutaro Inoue, Yoshiki Higo

Proceedings of the 22nd IEEE/ACIS International Conference on Software Engineering Research, 2024

The Effects of Semantic Information on LLM-Based Program Repair.

Shota Hori, Shinsuke Matsumoto, Yoshiki Higo, Shinji Kusumoto, Kazuya Yasuda, Shinji Itoh, Phan Thi Thanh Huyen

Proceedings of the Product-Focused Software Process Improvement, 2024

Challenges in Adopting LLaMA: An Empirical Study of Discussions on Stack Overflow.

Ramita Deeprom, Shiyu Yang, Yoshiki Higo, Morakot Choetkiertikul, Chaiyong Ragkhitwetsagul

Proceedings of the 12th International Workshop on Quantitative Approaches to Software Quality co-located with the 31st Asia Pacific Software Engineering Conference 2024 (APSEC 2024), 2024

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

PyVerDetector: A Chrome Extension Detecting the Python Version of Stack Overflow Code Snippets.

Shiyu Yang, Tetsuya Kanda, Davide Pizzolotto, Daniel M. Germán, Yoshiki Higo

Proceedings of the 31st IEEE/ACM International Conference on Program Comprehension, 2023

Cost-Benefit Analysis for Modernizing a Large-Scale Industrial System.

Kazuki Yokoi, Eunjong Choi, Norihiro Yoshida, Joji Okada, Yoshiki Higo

Proceedings of the 30th Asia-Pacific Software Engineering Conference, 2023

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

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

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

Introduction to Special Issue on Source Code Analysis and Manipulation.

Yoshiki Higo, Alexander Serebrenik

J. Syst. Softw., 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

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

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

Identifying Refactoring-Oriented Clones and Inferring How They Can Be Merged.

Yoshiki Higo

Proceedings of the Code Clone Analysis, 2021

2020

On tracking Java methods with Git mechanisms.

Yoshiki Higo, Shinpei Hayashi, Shinji Kusumoto

J. Syst. Softw., 2020

Ammonia: an approach for deriving project-specific bug patterns.

Yoshiki Higo, Shinpei Hayashi, Hideaki Hata, Meiyappan Nagappan

Empir. Softw. Eng., 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

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

2019

An empirical study of security warnings from static application security testing tools.

Bushra Aloraini, Meiyappan Nagappan, Daniel M. Germán, Shinpei Hayashi, Yoshiki Higo

J. Syst. Softw., 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

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

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

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

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

Codeease: harnessing method clone structures for reuse.

Shamsa Abid, Salman Javed, Momna Naseem, Suleman Shahid, Hamid Abdul Basit, Yoshiki Higo

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

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

Special section on software clones.

Nils Göde, Yoshiki Higo, Rainer Koschke

Softw. Qual. J., 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

Proposing and Evaluating Clone Detection Approaches with Preprocessing Input Source Files.

Eunjong Choi, Norihiro Yoshida, Yoshiki Higo, Katsuro Inoue

IEICE Trans. Inf. Syst., 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

Preface to the Proceedings of the Eighth International Workshop on Software Clones.

Rainer Koschke, Nils Göde, Yoshiki Higo

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

International workshop on software clones.

Rainer Koschke, Nils Göde, Yoshiki Higo

Proceedings of the 2014 Software Evolution Week, 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

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

Seamless Code Reuse with Source Code Corpus.

Tetsuo Yamamoto, Norihiro Yoshida, Yoshiki Higo

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

ModiChecker: Accessibility Excessiveness Analysis Tool for Java Program.

Dotri Quoc, Kazuo Kobori, Norihiro Yoshida, Yoshiki Higo, Katsuro Inoue

Inf. Media Technol., 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

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

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

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

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

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

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

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

A metric-based approach for reconstructing methods in object-oriented systems.

Tatsuya Miyake, Yoshiki Higo, Katsuro Inoue

Proceedings of the 6th international workshop on Software quality, 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

Analysis of the Linux Kernel Evolution Using Code Clone Coverage.

Simone Livieri, Yoshiki Higo, Makoto Matsushita, Katsuro Inoue

Proceedings of the Fourth International Workshop on Mining Software Repositories, 2007

Very-Large Scale Code Clone Analysis and Visualization of Open Source Programs Using Distributed CCFinder: D-CCFinder.

Simone Livieri, Yoshiki Higo, Makoto Matsushita, Katsuro Inoue

Proceedings of the 29th International Conference on Software Engineering (ICSE 2007), 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

Effects of software industry structure on a research framework for empirical software engineering.

Yoshiki Mitani, Nahomi Kikuchi, Tomoko Matsumura, Satoshi Iwamura, Yoshiki Higo, Katsuro Inoue, Mike Barker, Ken-ichi Matsumoto

Proceedings of the 28th International Conference on Software Engineering (ICSE 2006), 2006

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

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

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

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