Taking the project research of CWPS as background, this paper proposes a design of XML parser based on blackboard structure pattern. 以协同工作平台服务(CWPS)项目为研究背景,提出一种基于黑板结构模式的XML解析器的设计方案。
This article introduces the concept of the expert system and the difference in procedure designing between the expert system and the traditional methods. The blackboard structure is used in the expert system in beam designing for wall sheets hung on both sides. 分析专家系统与传统程序两者所采用的程序设计方法的区别,且把黑板结构应用于双侧挂墙板墙梁设计专家系统中。
The Browser/ Web Server/ Application Server/ Database structure is adopted, which can be used to develop sophisticated applications as a template. Multiple processes of the Application Server cooperate by means of a Blackboard structure. 该系统采用了基于浏览器/Web服务器/应用服务器/数据库的多层结构模型,以黑板结构实现应用服务器多进程之间的协同,可作为复杂应用系统的开发模板。
In reasoning mechanism, two kinds of strategy: heuristic forward and backward reasoning method are adopted, and blackboard structure which is a common dynamic data area being applied. 在推理机构中,采用两类策略:启发式正向和反向推理方法,并利用黑板结构作为公共动态数据区。
Finally, this article gives the designs of meta system, main Subsystem and blackboard structure. 最后对元系统、主要子系统和黑板结构进行了原型设计。
Decision Method of the Distributed Light Control System Based on Blackboard Structure 基于黑板结构的分布式照明控制系统决策方法
In this paper, some key technigues in intelligent IR reserch are reviewed such as the blackboard structure, the constrained spreading activation, the natural language understanding, the organization of the knowledge database, the cognition of the IR Finally, several suggestions are proposed. 本文对智能情报检索中的黑板结构、有限传递激活、自然语言理解、知识库的组织、情报检索过程的认知等几项关键技术作了评述,最后提出了几点建议。
It gives the graded control strategy and blackboard structure is adopted. 给出了分级控制策略,并引入了分级、分层的黑板结构。
A new grey box software test technique using blackboard structure 基于黑板结构的软件测试灰箱方法
This thesis expounds the demand for proper arrangement and variety of writing and drawing on the blackboard and the roles it plays in the knowledge structure, contents and form of expression, as well as the requirements of accuracy, rapidity, beauty and simplicity in classroom teaching. 本文论述了在教学中板书设计的条理性和多样性要求以及板图设计的结构、内容和表现形式的结合与课堂运用中准、快、美、简的要求。
A Guess Reasoning Model Based on Blackboard Structure 一种基于黑板模型的猜测推理方法
The module of task assignment and electric blackboard adopted B/ S structure, which were designed for the enterprise external communion and was developed using ASP technology. 在工艺设计的任务分配和为方便企业内部交流而设置的电子白板等模块上采用B/S结构,运用ASP技术构建。
Fault Diagnosis Expert System with Knowledge Bases of Blackboard& Frame Structure 具有黑板&框架型知识库的故障诊断专家系统
The innovations of this paper include: firstly, blackboard structure is used to automatically record the multiple states and information for software test; 创新之处在于:首先,黑板结构被用来记录软件执行过程中的各种状态和信息,以作为自动生成的软件测试信息;
Adopt blackboard structure as the mutual place of MAS control system. 采用黑板结构作为多智能体控制系统中各个智能体进行信息交互的场所。
This system has 8 modules with two universal structures of motherboard and blackboard. It not only can do switching experiments replacing traditional box-form structure, but also can perform as a core switching module in communication experiments which is operated in a cabinet. 该系统采用通用底板、背板两种结构共八个模块,不仅能代替传统实验箱进行交换机系统实验,还可以用于通信网络的核心交换进行通信网络实验。
Meanwhile, the paper researches into an XML parser based on blackboard structure pattern. Combined with Software Architecture and Design Pattern, UML and ACME are utilized to describe the software model. Firstly, the shortcomings of traditional compilers are analyzed. 基于这个应用,本文同时研究了一种基于黑板体系结构的XML解析器。文章结合软件体系结构和设计模式的思想,综合使用UML和体系结构描述语言ACME来描述软件模型。
After the introduction of the common collaboration models between multi-agent, the coordination mechanism of knowledge sharing based on the blackboard structure is proposed and realize it with observer pattern. Finally, a detailed description of the update process of world model in agent is given. 在介绍了常用的多智能体协作模型后,提出基于黑板结构的Agent间的知识共享协作模型,并使用Observer模式进行了实现,最后详细描述了Agent内部维护的世界模型的更新过程。
As a teacher, if just mere oral and blackboard writing, and simple molecular structure model, it is difficult to make the molecule spatial structure in the show natural intuitive understanding of students, students before this aspect content is very difficult. 作为教师,如果仅仅单凭口述和板书,以及简单的分子结构模型教具,很难将分子空间结构直观自然的展现在学生的面前,学生理解起来很困难。