CPES：一个在Transputer网络上实现的实时黑板模型试验床系统  

CPES:A Real-Time Blackboard Model Testbed Implemented on Transputer Networks

作　　者：王伟明[1] 姚庆栋[1] 徐胜荣[1] 

机构地区：[1]杭州商学院电子系,浙江大学信息与智能系统研究所

出　　处：《电子学报》1995年第8期44-47,共4页Acta Electronica Sinica

基　　金：国家863计划项目;浙江省自然科学基金

摘　　要：本文结合Ｔｒａｎｓｐｕｔｅｒ网络的结构特点，提出了一种并行实现的黑板模型体系结构。其中引入了＂黑板转播器＂概念，使得模型具有并行度较高、模块化性能好的特点。基于此体系结构，本文实现了一个可用于实时领域的黑板模型试验床系统ＣＰＥＳ，并设计了一种全面支持试验床操作的并行专家系统工具语言──Ｖ语言，本文接着对ＣＰＥＳ的性能如问题求解速度、并行状态下各项开销情况进行了测试，得到了一些有用结果，并反映出ＣＰＥＳ具有较好的实时黑板模型试验床的性能和功能。A system architecture based on Transputer networks for parallel blackboard model is presented,where an item called 'blackboard-relay'is proposed.As a result,parallelism and modularity have been improved as compared with traditional blackboard models.Based on the architecture,a realtime blackboard model testbed-CPES is implemented,and a parallel expert system tool language-V languge is designed which supports kinds of blackboard testbed operations.Consequently,performances of CPES such as problem solving time and overheads at the parallel executing state have been tested and useful results have been reached,which show good features and performances of CPES as a real-time blackboard model testbed.

关 键 词：黑板模型 专家系统 人工智能 TRANSPUTER网络 

分 类 号：TP18[自动化与计算机技术—控制理论与控制工程]