基于STEP AP233的需求描述转换——从自然语言描述到模型系统描述

Transformation of Requirements Representation Based on STEP AP233--From Natural Language Requirements to Model-based Requirements

介绍了知识支持的需求工程的方法及系统工程数据的描述标准 ,即ISO 10 30 3-STEPAP2 33。主要说明了需求的自然语言描述到模型描述的系统的转换。欧洲研究工程KARE———需求工程的知识获取和共享 ,正在研究这一主题 ,包括需求工程的形式化过程和工作平台 ,不同的用户级别使用不同的工作平台配置。每种配置采用不同的方法实现STEPAP2 33.

This paper described an approach to knowledge_supported requirements engineering and the relation to the emerging standard for representing systems engineering data, ISO 10303-STEP AP233. The aim is to feature the systematic transformation from natural language requirements into a model-based representation of requirements. This theme is being developed by the European research project KARE_Knowledge Acquisition and Sharing for Requirements Engineering. It includes a formalized requirements process and a workbench. Two different user classes use different configurations of the workbench. For each configuration, a different approach for implementing STEP AP233 has been adapted.