Publications

Does Coding in Pythonic Zen Peak Performance? Preliminary Experiments of Nine Pythonic Idioms at Scale
In the field of data science, and for academics in general, the Python programming language is a popular choice, mainly because of its …
Pattara Leelaprute, Bodin Chinthanet, Supatsara Wattanakriengkrai, Raula Gaikovina Kula, Pongchai Jaisri, Takashi Ishio
GitHub Repositories with Links to Academic Papers: Public Access, Traceability, and Evolution
Traceability between published scientific breakthroughs and their implementation is essential, especially in the case of open-source …
Supatsara Wattanakriengkrai, Bodin Chinthanet, Hideaki Hata, Raula Gaikovina Kula, Christoph Treude, Jin Guo, Kenichi Matsumoto
DOI
Does the First-Response Matter for Future Contributions? A Study of First Contributions
Open Source Software (OSS) projects relyon a continuous stream of new contributors for sustainable liveli-hood. Recent studies …
Noppadol Assavakamhaenghan, Supatsara Wattanakriengkrai, Naomichi Shimada, Raula Gaikovina Kula, Takashi Ishio, Kenichi Matsumoto
Kode_Stylers : Author Identification through Naturalness of Code : An Ensemble Approach
Authorship identification plays an important role in detecting undesirable deception of others’ content misuse or exposing the owners …
Panyawut Sriiesaranusorn, Supatsara Wattanakriengkrai, Teyon Son, Takeru Tanaka, Christopher Wiraatmaja, Takashi Ishio, Raula Gaikovina Kula
Predicting Defective Lines Using a Model-Agnostic Technique
Defect prediction models are proposed to help a team prioritize source code areas files that need Software Quality Assurance (SQA) …
Supatsara Wattanakriengkrai, Patanamon Thongtanunam, Chakkrit Tantithamthavorn, Hideaki Hata, Kenichi Matsumoto
DOI
Automatic Classifying Self-Admitted Technical Debt Using N-Gram IDF
Technical Debt (TD) introduces a quality problem and increases maintenance cost since it may require improvements in the future. …
Supatsara Wattanakriengkrai, Napat Srisermphoak, Sahawat Sintoplertchaikul, Morakot Choetkiertikul, Chaiyong Ragkhitwetsagul, Thanwadee Sunetnanta, Hideaki Hata, Kenichi Matsumoto
DOI
Identifying Design and Requirement Self-Admitted Technical Debt Using N-gram IDF
In software projects, technical debt takes place when a developer adopting a trivial solution containing quick and easy shortcuts to …
Supatsara Wattanakriengkrai, Rungroj Maipradit, Hideki Hata, Morakot Choetkiertikul, Thanwadee Sunetnanta, Kenichi Matsumoto
DOI