symbolic models meaning in English
符号模式
符号模型
Examples
- It is rather difficult to precisely and completely express packing problems using any single knowledge model such as mathematical model or symbolic models
它很难用单一模式的知识模型(如数学模型)来精确表达。 - 3 pnueli a . a temporal logic of concurrent programs . theoretical computer science , 1981 , 13 : 45 - 60 . 4 mcmillan k l . symbolic model checking
符号化的模型检测技术利用二叉图binary decision diagram表示状态转换关系，降低了系统模型所需的内存空间。 - Then , the author pays interest on how olap enabled databases can be adapted to support symbolic modeling and used in customer order analysis , and how modeling contributes to acquiring valuable information
接着，作者着眼于在客户订单分析中， olap如何支持形式化模型以及怎样通过形式化模型获得有用信息。 - At present , the main methods for solving this kind of problems are as follows : ( a ) mathematical optimization model and solving it by computer algorithms + symbolic model and solving it by artificial intelligence
目前解决这个问题主要有两条途径： a数学优化模型及其算法求解+符号模型及其人工智能求解； b数学优化模型及其算法求解+人机交互或人机结合。 - First , this paper introduces the notation , categories and properties of security protocols , and formal methods to verify security protocols and small system model . the emphasis is the research and analysis of the principle of the model checking method . we study the mechanism and syntax of symbolic model checking tool smv , model check the authentication version of needham - schroeder public key protocol and woo and lam ij symmetric key protocol
文章主要介绍了安全协议的概念、分类和性质，安全协议的形式化验证方法，以及小系统模型的原理；重点分析和研究了符号化模型检验工具smv的原理和语法及其对安全协议进行模型检验时的工作机理，而且使用smv对needham - schroeder公钥协议和wooandlam对称钥协议进行了形式化建模与模型检验，发现了它们的安全漏洞。