How do we trace requirements: an initial study of analyst behavior in trace validation tasks

  • Authors:
  • Wei-Keat Kong;Jane Huffman Hayes;Alex Dekhtyar;Jeff Holden

  • Affiliations:
  • University of Kentucky, Lexington, KY, USA;University of Kentucky, Lexington, KY, USA;California Polytechnic State University, San Luis Obispo, CA, USA;California Polytechnic State University, San Luis Obispo, CA, USA

  • Venue:
  • Proceedings of the 4th International Workshop on Cooperative and Human Aspects of Software Engineering
  • Year:
  • 2011

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Abstract

Traceability recovery is a tedious, error-prone, person-power intensive task, even if aided by automated traceability tools. Human analysts must vet candidate traceability links retrieved by such tools and must often go looking for links that such tools fail to locate as they build a traceability matrix. This paper examines a research version of the traceability tool REquirements TRacing On target (RETRO) that logs analyst actions. We examine the user logs in order to understand how analysts work on traceability recovery tasks. Such information is a pre-requisite to understanding how to better design traceability tools to best utilize analyst time while developing a high quality final traceability matrix.