Using citation influence to predict software defects

  • Authors:
  • Wei Hu;Kenny Wong

  • Affiliations:
  • University of Alberta, Canada;University of Alberta, Canada

  • Venue:
  • Proceedings of the 10th Working Conference on Mining Software Repositories
  • Year:
  • 2013

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Abstract

The software dependency network reflects structure and the developer contribution network reflects process. Previous studies have used social network properties over these networks to predict whether a software component is defect-prone. However, these studies do not consider the strengths of the dependencies in the networks. In our approach, we use a citation influence topic model to determine dependency strengths among components and developers, analyze weak and strong dependencies separately, and apply social network properties to predict defect-prone components. In experiments on Eclipse and NetBeans, our approach has higher accuracy than prior work.