Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 6 of 6 for “"Change request"”.
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Change Request Prediction and Effort Estimation in an Evolving Software System
… Modern software engineering databases contain Change Requests (CR), which include both defects and other maintenance requests. Our goal is to use defect prediction methods to help predict CRs in an evolving legacy system.</p> <p>Limited research has been done in defect prediction using …
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The impact of software design structure on product maintenance costs and measurement of economic benefits of product redesign
… measure is used to analyze the design structure change that happened between two versions of a mature software product. The product selected for this study underwent a significant re-design between two studied versions. Thirdly, an experiment is designed to measure the effort engineers spend …
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Modeling Software Developer Expertise and Inexpertise to Handle Diverse Information Needs
… such as fixing a bug report or helping with a change request. But not all expertise needs can be easily classified into one of these groups, and having different techniques for every possible task type would be difficult and confusing to maintain and use. We find that inexpertise exists, can be …
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Implementation of the new FDA quality by design guidance in pharmaceutical production
… environment, it is difficult to implement changes to a pharmaceutical process. Even small change request approvals can require months of effort for pharmaceutical companies and regulatory agencies. This resource intensive process discourages continuous improvement and often results in …
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Requirement elicitation using knowledge capturing (KC) techniques during the client briefing process for improved client satisfaction in the UK construction industry
… from initial 75% in 2009. Variations and Design changes which is as a result of change request or mistakes during requirement elicitation are the main reason for cost and time overruns. Statistics show that over 70% of construction projects suffer re-work and changes and this is largely caused by …
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An assessment of the effectiveness of the private plan change process
… assesses the effectiveness of the private plan change mechanism, being a new tool introduced into the planning legislation under the Resource Management Act 1991. Prior to this legislation there was no formal opportunity for individuals to prepare their own changes to a plan and the only way a …