V. B. Singh

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Bug severity is the degree of impact that a defect has on the development or operation of a component or system, and can be classified into different levels based on their impact on the system. Identification of severity level can be useful for bug triager in allocating the bug to the concerned bug fixer. Various researchers have attempted text mining(More)
The progress of software testing is influenced by various uncertainty factors like effort expenditure, skill of test personal, testing tool, defect density, irregular state of open source project, and irregular state of software fault-report phenomena on the bug tracking system. Hence, there is an irregular fluctuation in fault detection/removal rate during(More)
— The bug-fix time i.e. the time to fix a bug after the bug was introduced is an important factor for bug related analysis, such as measuring software quality or coordinating development effort during bug triaging. Previous work has proposed many bug-fix time prediction models that use various bug attributes (number of developers who participated in fixing(More)