摘要： 事件条件动作(ECA)规则的提取方法难以规范化，导致其生成过程过于复杂。为此，提出一种基于情景分析的ECA规则提取方法。定义ECA规则中事件、条件和动作的模板规范以及ECA规则的语法结构，采用情景分析法进行研究分析，并做一致性检测。实例分析结果表明，该方法能规范ECA规则的提取过程，保证ECA规则的准确性。

关键词: 情景, 情景分析, ECA规则, 提取方法, 一致性检测

Abstract: For the complexity of generation process resulted from the difficulty of standardizing the extraction method, this paper proposes an Event Condition Action(ECA) rule extraction method based on scenario analysis. It defines the template specification of event, condition and action as well as syntactic structure of ECA rules, uses the scenario analysis method to put forward a method of extracting ECA rules from scenarios and detect the consistency. Example results show that this method is to standardize the extraction process and ensures the accuracy of ECA rules.

Key words: scenario, scenario analysis, ECA rule, extraction method, consistency detection

中图分类号: 

• TP391