Spectrum Analysis for Quality Requirements by Using a Term-Characteristics Map

  • Authors:
  • Haruhiko Kaiya;Masaaki Tanigawa;Shunichi Suzuki;Tomonori Sato;Kenji Kaijiri

  • Affiliations:
  • Dept. of Computer Science, Shinshu University, Nagano, Japan 380-8553 and GRACE Center, National Institue of Informatics (NII), Tokyo, Japan 101-8430;Dept. of Computer Science, Shinshu University, Nagano, Japan 380-8553;Dept. of Computer Science, Shinshu University, Nagano, Japan 380-8553;Dept. of Computer Science, Shinshu University, Nagano, Japan 380-8553;Dept. of Computer Science, Shinshu University, Nagano, Japan 380-8553

  • Venue:
  • CAiSE '09 Proceedings of the 21st International Conference on Advanced Information Systems Engineering
  • Year:
  • 2009

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Abstract

Quality requirements are scattered over a requirements specification, thus it is hard to measure and trace such quality requirements to validate the specification against stakeholders' needs. We have already proposed a technique called "spectrum analysis for quality requirements" which enables analysts to sort a requirements specification to measure and track quality requirements in the specification. However current spectrum analysis largely depends on expertise of each analyst, thus it takes a lot of efforts to perform the analysis and is hard to reuse experiences for such analysis. We introduce domain knowledge called term-characteristic map (TCM) to improve current spectrum analysis for quality requirements. Through several experiments, we evaluated the improved spectrum analysis.