The Software Requirements Modelling in Sarel N Uria Castell and Angels Hernn Andez
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چکیده
This paper aims to describe the software requirements modelling used by SAREL (Assistance System for Writing Software Speci-cation in Natural Language). The initial purpose of SAREL 1 was to assist engineers in the creation of quality software speciication written in natural language. The functionality of the system is twofold: vertical processing and horizontal processing. In vertical processing the input is a software speciication written in natural language and the output is the associated conceptual representation. Working in horizontal processing the input is two diierent conceptual representations and the output is the information about the correspondence between them. All the tasks done by the system rely on the modelling of the software requirements.
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