智能流程应用模式下基于流程语义库的需求获取

为自动生成满足用户需求的个性化流程,在给出智能流程应用模式的基础上,提出一种用户个性化需求获取新方法。对业务流程中活动进行归纳和抽象,定义一种新服务——元服务,并由元服务组成流程语义库,然后基于流程语义库,提出一种用户需求获取算法,帮助用户快速准确地输入需求信息。理论分析和应用表明：算法提高了用户需求获取的准确程度和效率。

Acquiring users'''' requirements based on process semantic database under smart process application model

In order to generate a personal process automatically to meet users' requirements,a new approach was pro- posed to acquire users' personal requirements on the basic of the smart process application model.A new type of service, meta-service was defined by generalizing the activities in business processes,and several meta-services constituted the process semantic database.Then,an algorithm based on the process semantic database was proposed to help users input- ting requirements quickly and accurately.The theoretic analysis and application results reveal that the algorithm can im- prove the accuracy and efficiency of acquiring users' requirements.