返回Google圖書搜尋

On Discrete Time Modeling

出版	National University of Singapore, Department of Information Systems and Computer Science, 1996
URL	http://books.google.com.hk/books?id=Tkq1pwAACAAJ&hl=&source=gbs_api

註釋Abstract: "Time modeling in MS/OR is a challenging area. Model representation is a major issue in modeling system [sic]. Modeling language is the most often used tool in representing information model [sic]. This research anayzes time requirement in modeling [sic]. We identify the key concerns of time constructs in MS/OR models. How the existing modeling languages deal with these time concerns is also reviewed. As a result we propose a temporal extension for SML (structured modeling language [1]) and a translation algorithm that can be applied to derive data tables from the model schema."