The primary contributions of this thesis include : with respect to the research on the model normalization , model coding normalization , model data normalization , and model encapsulation have been achieved 完成的工作和取得的創(chuàng)新性成果如下:作者針對(duì)模型規(guī)范化,完成了模型編碼規(guī)范化、模型數(shù)據(jù)規(guī)范化和模型的封裝。
Model coding normalization conveniences model management and retrieval ; model data normalization includes the model description file ( mdf ) and the operation on the mdf , which separates model description and model implementation , unifies model expression , normalizes model data and model operation , and so on ; model encapsulation supports models programmed by any kind of language running on the same operation systems , and conforms them to normalization ; model normalization provides the basis for efficient management , organization , operation and encapsulation of models used in dss , which makes them easy to understand , use and combine 模型編碼規(guī)范化便于模型管理和查詢;模型數(shù)據(jù)規(guī)范化包括模型描述文件和對(duì)該文件的操作兩個(gè)部分,使得模型描述和模型實(shí)現(xiàn)相分離,統(tǒng)一了模型的表達(dá),規(guī)范了模型數(shù)據(jù)的操作以及模型運(yùn)行等。模型封裝支持多種語言實(shí)現(xiàn)的模型,使之符合模型規(guī)范化要求。模型規(guī)范化提供了有效管理、組織、運(yùn)行、封裝決策模型的基礎(chǔ),使得模型易于理解和使用,并方便模型組合。