Function point extraction method from goal and scenario based requirements text

  • Authors:
  • Soonhwang Choi;Sooyong Park;Vijayan Sugumaran

  • Affiliations:
  • Department of Computer Science, Sogang University;Department of Computer Science, Sogang University;Department of Decision and Information Science, Oakland University, Rochester, MI

  • Venue:
  • NLDB'06 Proceedings of the 11th international conference on Applications of Natural Language to Information Systems
  • Year:
  • 2006

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Abstract

Efficient processing of software requirements expressed in natural language is still and active area of research in systems development. Function Point is widely used as a basis to estimate software development cost and schedule. This paper discusses a method for extracting function point from requirements text gathered using the goal and scenario based requirements elicitation technique. The proposed method aims to establish and maintain traceability between function point and requirements text. Text based function point extraction guidance rules have been developed. The proposed method-ology has been applied to Order Processing System development.