并行匹配是并行处理产生式系统的重要内容之一。
Parallel match is an important concept in the parallel processing of production systems.
这三种知识表示方法为:逻辑表示法、语义网络和产生式系统。
The three methods are: logic representation, semantic network, rule-based system.
开发产生式系统的并行性是加快产生式系统执行速度的主要和有效方法。
Developing the parallelism of production systems is the main and effective technique to speed up the execution speed of production systems.
RETE算法是应用于产生式系统的,迄今为止被认为是性能最好的匹配算法。
RETE, which is applied to production systems, is so far considered as the match algorithm with the best performance.
但具有大规模规则库的产生式系统,其知识的组织与管理越来越困难,推理效率也越低。
But as to the large of knowledge data base, it becomes more and more difficult for the organization and management of knowledge, so the reasoning efficiency of the system is also lower.
为了实现实验操作的正确性检查,采用产生式系统定义实验规则,使用正向推理策略进行规则匹配。
To implement the check-up of the operations, production system is used to define the experimental rules, and forward reasoning strategy is used for rule match.
简述了产生式系统的组成和运行机制,依据面向对象思想设计了产生式规则的表示方法和推理功能。
This article summarized composition and running mechanism of production system, and designed a representation and reasoning method of production rules according to the object-oriented thought.
对现代认知心理学关于知识图式的研究作了系统的阐述,分析了产生式系统取向和联结主义取向的优缺点。
Analysis have been done on the knowledge schema research of modern cognitive psychology, and on the advantage and disadvantage on production system and connectionism.
产生式系统是人工智能系统中最典型的一种基本结构,是人工智能系统中最自然的知识表示及推理的方法。
Production system is the most typical basic structure and the most natural method for knowledge showing and ratiocinating in artificial intelligence system.
描述一种诊断型专家系统,它统属于基于规则的产生式系统,推理机是核心部分,分别采用了正向、反向推理技术。
The system is a rule-based production system. Inference engine is the core part of expert system. We use forward chaining and backward chaining at the same time.
在分析产生式系统组成的基础上,结合电炉炼钢厂的具体情况,编制出基于产生式规则的电炉炼钢厂计算机调度软件。
Based on the production system and the facts of the factory, the computer schedule software for EAF steelmaking plant is programmed.
当今组织所面临的新的软件挑战产生于复杂系统,异地分布式开发以及法规遵循需求。
The new software challenges that organizations face today are generated by complex systems, geographically distributed development, and regulatory compliance requirements.
流量式减压器对系统产生的变化会影响到减压器的操作。
With a flow-actuated unloader changes to the system can effect the operation of the unloader.
这个优化系统通过植入式心脏起搏器产生电脉冲对严重心衰患者进行适度的治疗。
The Optimizer System is an implantable pulse generator that delivers electrical impulses to the heart for treatment of moderate to severe heart failure.
脉冲爆震火箭发动机是一种利用脉冲式爆震波产生高温、高压燃气发出的冲量来产生推力的新型推进系统。
A pulse detonation rocket engine (PDRE) is a new propulsion system that generates thrust by using high-temperature and high-pressure air produced by pulse detonation waves.
安全分布式数据库系统中,常会出现信息不一致现象,由此产生推理通道。
In a secure distributed database system, information inconsistency often exists, thus gives rise to inference channel.
结论:植入式芯片系统能有效地将血压控制在设定范围,且未产生适应现象。
Conclusion: the implanted chip system can regulate the blood pressure successfully and keep the blood pressure in a lower constant level without adaptation.
本文首先从多余力矩的原理和定义出发,阐述了被动式电液伺服加载系统中产生多余力矩必然性。
The paper describes the additional torque, which is produced in the electrohydraulic loading system, on principle and definition at first.
故障检测由基于知识系统实现,通过过程的深层知识获得故障检测产生式规则。
Fault detection is performed through the knowledge based system, where fault detection heuristic rules have been generated from deep and shaoolw knowledge of the process.
升降横移立体车库的故障诊断专家系统,用产生式规则将车库故障知识转换成规则表示形式并建立相应的知识库。
The expert system for lifting and transferring cubic garage adopts the generating rules to transform the garage failure knowledge into the rule and establish the corresponding knowledge base.
林火蔓延多模型预测系统是根据产生式规则为推理原则建立的多模型预测系统。
The multi-models forecast system for the forest fire spread acts according to the production rule for the inference principle establishment.
论文分析了P2P系统的基本概念,研究了现有P2P系统由于缺乏分布式索引结构而产生不足的现状。
This paper firstly analyzes the basic concept of P2P system, then studies the actuality of current P2P systems without index structure.
本系统工艺知识的描述与表达采用了产生式规则法和框架法,以成组技术(GT)为基础,以零件组为基本单元分别进行。
The description of the process knowledge adopts the method of productive rule and frame in this system. It bases on GT and is done according to parts group.
该文通过对森林火蔓延模型的研究,建立了一种使用产生式原则的多模型森林地表火蔓延预测系统。
Through the study on the model of forecasting forest fire spreading, this research built a multi-model predicting system based on the production rule.
针对复合材料构件设计中所存在的问题,应用基于规则的产生式知识表达,设计和建立了飞机复合材料构件的设计知识库系统。
To solve the problem of composite part design, through application of generative knowledge representation based on rule, a knowledge based system for composite part design was developed.
然而,目前基于功率谱均衡的数字式随机振动控制系统只能产生高斯分布的随机振动激励信号。
However, the digital random vibration control systems currently based on power spectrum fitting can only generate random vibration exciting signals with Gaussian probability distribution.
图形分解时,系统根据当前图形的几何特性,推断出要应用的产生式规则和对图形要施加的分解操作,因此可以得到一个较好的图形分解。
When graphs are decomposed, the system deduces productive rules and decomposing operations to , be used from geometric properties of the graph so that better graph decomposition can be obtained.
从理论上分析了转子转动状态下产生的陀螺力矩对碟式分离机立轴系统动态特性的影响。
The influence of the gyroscopic moment produced by the rolling rotor on the dynamic characteristics of the principal axis system of certain dish centrifuge is analyzed theoretically.
技术系统的演化是一个自组织过程,因为技术系统具有自组织产生和演化的条件、力、式和途径。
The evolution of technology system is a self-organizing process, because technology system has the condition, dynamic, form and access to self-organizing.
技术系统的演化是一个自组织过程,因为技术系统具有自组织产生和演化的条件、力、式和途径。
The evolution of technology system is a self-organizing process, because technology system has the condition, dynamic, form and access to self-organizing.
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