Program Spectra Analysis with Theory of Evidence
المؤلف
المصدر
Advances in Software Engineering
العدد
المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2012-02-15
دولة النشر
مصر
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
This paper presents an approach to automatically analyzing program spectra, an execution profile of program testing results for fault localization.
Using a mathematical theory of evidence for uncertainty reasoning, the proposed approach estimates the likelihood of faulty locations based on evidence from program spectra.
Our approach is theoretically grounded and can be computed online.
Therefore, we can predict fault locations immediately after each test execution is completed.
We evaluate the approach by comparing its performance with the top three performing fault localizers using a benchmark set of real-world programs.
The results show that our approach is at least as effective as others with an average effectiveness (the reduction of the amount of code examined to locate a fault) of 85.6% over 119 versions of the programs.
We also study the quantity and quality impacts of program spectra on our approach where the quality refers to the spectra support in identifying that a certain unit is faulty.
The results show that the effectiveness of our approach slightly improves with a larger number of failed runs but not with a larger number of passed runs.
Program spectra with support quality increases from 1% to 100% improves the approach's effectiveness by 3.29%.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Hewett, Rattikorn. 2012. Program Spectra Analysis with Theory of Evidence. Advances in Software Engineering،Vol. 2012, no. 2012, pp.1-12.
https://search.emarefa.net/detail/BIM-487644
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Hewett, Rattikorn. Program Spectra Analysis with Theory of Evidence. Advances in Software Engineering No. 2012 (2012), pp.1-12.
https://search.emarefa.net/detail/BIM-487644
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Hewett, Rattikorn. Program Spectra Analysis with Theory of Evidence. Advances in Software Engineering. 2012. Vol. 2012, no. 2012, pp.1-12.
https://search.emarefa.net/detail/BIM-487644
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-487644
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر