@INPROCEEDINGS{Tiwari20-ENASE-CommitsDefectsQualityC,
   AUTHOR       = {Devansh Tiwari and Hironori Washizaki and 
      Yoshiaki Fukazawa and Tomoyuki Fukuoka and Junji Tamaki and 
      Nobuhiro Hosotani and Munetaka Kohama and Yann-Ga�l Gu�h�neuc and 
      Foutse Khomh},
   BOOKTITLE    = {Proceedings of the 15<sup>th</sup> International Conference on Evaluation of Novel Approaches to Software Engineering (ENASE)},
   TITLE        = {Commit-Defect and Architectural Metrics based Quality 
      Assessment of C Language},
   YEAR         = {2020},
   OPTADDRESS   = {},
   OPTCROSSREF  = {},
   EDITOR       = {Raian Ali and Hermann Kaindl},
   MONTH        = {May},
   NOTE         = {8 pages.},
   OPTNUMBER    = {},
   OPTORGANIZATION = {},
   PAGES        = {579--586},
   PUBLISHER    = {ScitePress},
   OPTSERIES    = {},
   OPTVOLUME    = {},
   KEYWORDS     = {Topic: <b>Program comprehension</b>, 
      Venue: <c>ENASE</c>},
   URL          = {http://www.ptidej.net/publications/documents/ENASE20.doc.pdf},
   PDF          = {http://www.ptidej.net/publications/documents/ENASE20.ppt.pdf},
   ABSTRACT     = {The foundation of any software system is its design and 
      architecture. Maintaining and improving the architecture and design 
      as systems grow are difficult tasks. Many studies on the architecture 
      and design of object-oriented systems exist but only few studies 
      pertain to the architecture and design of procedural systems. Herein 
      we study the quality of systems for the C language, and investigate 
      how dependencies and associated metrics among files, functions, and 
      modules are related to defects. We also investigate whether a set of 
      static, dependency, and social-network metrics are related to 
      problems in the architecture. Additionally, we examine the bug fixing 
      commits from the commit history and the relations among bug-fixing 
      commits and metrics. Thirteen open source systems from trending 
      GitHub projects are used for study. We found that files with a high 
      number of bug fixing commits are correlated to higher cycles and 
      centrality, indicating that key files of the architecture in C 
      systems are the same files causing issues in the development process. 
      We identify some version releases having huge impact on architecture 
      and files which could be considered at high risk and need more 
      attention.}
}

{"_id":"ufDFPQnLvatG6ZSBo","bibbaseid":"tiwari-washizaki-fukazawa-fukuoka-tamaki-hosotani-kohama-guhneuc-etal-commitdefectandarchitecturalmetricsbasedqualityassessmentofclanguage-2020","author_short":["Tiwari, D.","Washizaki, H.","Fukazawa, Y.","Fukuoka, T.","Tamaki, J.","Hosotani, N.","Kohama, M.","Gu�h�neuc, Y.","Khomh, F."],"bibdata":{"bibtype":"inproceedings","type":"inproceedings","author":[{"firstnames":["Devansh"],"propositions":[],"lastnames":["Tiwari"],"suffixes":[]},{"firstnames":["Hironori"],"propositions":[],"lastnames":["Washizaki"],"suffixes":[]},{"firstnames":["Yoshiaki"],"propositions":[],"lastnames":["Fukazawa"],"suffixes":[]},{"firstnames":["Tomoyuki"],"propositions":[],"lastnames":["Fukuoka"],"suffixes":[]},{"firstnames":["Junji"],"propositions":[],"lastnames":["Tamaki"],"suffixes":[]},{"firstnames":["Nobuhiro"],"propositions":[],"lastnames":["Hosotani"],"suffixes":[]},{"firstnames":["Munetaka"],"propositions":[],"lastnames":["Kohama"],"suffixes":[]},{"firstnames":["Yann-Ga�l"],"propositions":[],"lastnames":["Gu�h�neuc"],"suffixes":[]},{"firstnames":["Foutse"],"propositions":[],"lastnames":["Khomh"],"suffixes":[]}],"booktitle":"Proceedings of the 15^th International Conference on Evaluation of Novel Approaches to Software Engineering (ENASE)","title":"Commit-Defect and Architectural Metrics based Quality Assessment of C Language","year":"2020","optaddress":"","optcrossref":"","editor":[{"firstnames":["Raian"],"propositions":[],"lastnames":["Ali"],"suffixes":[]},{"firstnames":["Hermann"],"propositions":[],"lastnames":["Kaindl"],"suffixes":[]}],"month":"May","note":"8 pages.","optnumber":"","optorganization":"","pages":"579–586","publisher":"ScitePress","optseries":"","optvolume":"","keywords":"Topic: <b>Program comprehension</b>, Venue: <c>ENASE</c>","url":"http://www.ptidej.net/publications/documents/ENASE20.doc.pdf","pdf":"http://www.ptidej.net/publications/documents/ENASE20.ppt.pdf","abstract":"The foundation of any software system is its design and architecture. Maintaining and improving the architecture and design as systems grow are difficult tasks. Many studies on the architecture and design of object-oriented systems exist but only few studies pertain to the architecture and design of procedural systems. Herein we study the quality of systems for the C language, and investigate how dependencies and associated metrics among files, functions, and modules are related to defects. We also investigate whether a set of static, dependency, and social-network metrics are related to problems in the architecture. Additionally, we examine the bug fixing commits from the commit history and the relations among bug-fixing commits and metrics. Thirteen open source systems from trending GitHub projects are used for study. We found that files with a high number of bug fixing commits are correlated to higher cycles and centrality, indicating that key files of the architecture in C systems are the same files causing issues in the development process. We identify some version releases having huge impact on architecture and files which could be considered at high risk and need more attention.","bibtex":"@INPROCEEDINGS{Tiwari20-ENASE-CommitsDefectsQualityC,\r\n AUTHOR = {Devansh Tiwari and Hironori Washizaki and \r\n Yoshiaki Fukazawa and Tomoyuki Fukuoka and Junji Tamaki and \r\n Nobuhiro Hosotani and Munetaka Kohama and Yann-Ga�l Gu�h�neuc and \r\n Foutse Khomh},\r\n BOOKTITLE = {Proceedings of the 15^th International Conference on Evaluation of Novel Approaches to Software Engineering (ENASE)},\r\n TITLE = {Commit-Defect and Architectural Metrics based Quality \r\n Assessment of C Language},\r\n YEAR = {2020},\r\n OPTADDRESS = {},\r\n OPTCROSSREF = {},\r\n EDITOR = {Raian Ali and Hermann Kaindl},\r\n MONTH = {May},\r\n NOTE = {8 pages.},\r\n OPTNUMBER = {},\r\n OPTORGANIZATION = {},\r\n PAGES = {579--586},\r\n PUBLISHER = {ScitePress},\r\n OPTSERIES = {},\r\n OPTVOLUME = {},\r\n KEYWORDS = {Topic: <b>Program comprehension</b>, \r\n Venue: <c>ENASE</c>},\r\n URL = {http://www.ptidej.net/publications/documents/ENASE20.doc.pdf},\r\n PDF = {http://www.ptidej.net/publications/documents/ENASE20.ppt.pdf},\r\n ABSTRACT = {The foundation of any software system is its design and \r\n architecture. Maintaining and improving the architecture and design \r\n as systems grow are difficult tasks. Many studies on the architecture \r\n and design of object-oriented systems exist but only few studies \r\n pertain to the architecture and design of procedural systems. Herein \r\n we study the quality of systems for the C language, and investigate \r\n how dependencies and associated metrics among files, functions, and \r\n modules are related to defects. We also investigate whether a set of \r\n static, dependency, and social-network metrics are related to \r\n problems in the architecture. Additionally, we examine the bug fixing \r\n commits from the commit history and the relations among bug-fixing \r\n commits and metrics. Thirteen open source systems from trending \r\n GitHub projects are used for study. We found that files with a high \r\n number of bug fixing commits are correlated to higher cycles and \r\n centrality, indicating that key files of the architecture in C \r\n systems are the same files causing issues in the development process. \r\n We identify some version releases having huge impact on architecture \r\n and files which could be considered at high risk and need more \r\n attention.}\r\n}\r\n\r\n","author_short":["Tiwari, D.","Washizaki, H.","Fukazawa, Y.","Fukuoka, T.","Tamaki, J.","Hosotani, N.","Kohama, M.","Gu�h�neuc, Y.","Khomh, F."],"editor_short":["Ali, R.","Kaindl, H."],"key":"Tiwari20-ENASE-CommitsDefectsQualityC","id":"Tiwari20-ENASE-CommitsDefectsQualityC","bibbaseid":"tiwari-washizaki-fukazawa-fukuoka-tamaki-hosotani-kohama-guhneuc-etal-commitdefectandarchitecturalmetricsbasedqualityassessmentofclanguage-2020","role":"author","urls":{"Paper":"http://www.ptidej.net/publications/documents/ENASE20.doc.pdf"},"keyword":["Topic: <b>Program comprehension</b>","Venue: <c>ENASE</c>"],"metadata":{"authorlinks":{}}},"bibtype":"inproceedings","biburl":"http://www.yann-gael.gueheneuc.net/Work/Publications/Biblio/complete-bibliography.bib","dataSources":["8vn5MSGYWB4fAx9Z4"],"keywords":["topic: <b>program comprehension</b>","venue: <c>enase</c>"],"search_terms":["commit","defect","architectural","metrics","based","quality","assessment","language","tiwari","washizaki","fukazawa","fukuoka","tamaki","hosotani","kohama","gu�h�neuc","khomh"],"title":"Commit-Defect and Architectural Metrics based Quality Assessment of C Language","year":2020}