在大多数基于规则的专家系统中的基本表示单元。
The basic representation unit in most rule-based expert systems.
分析了当前基于规则的专家系统存在的问题，介绍了基于案例推理（CBR）的概念。
The features and problems of the current rule_based expert systems is firstly summarized, and then an introduction to Case_Based Reasoning (CBR)is given.
这个项目叫做Drools，它是一个用来在应用程序内开发基于规则的专家系统的系统。
This project — called Drools — is a system for developing a rules-based expert system within an application.
进而采用基于规则的专家系统技术，实现一个可以自动进行推理，并给出相应结论的原型系统。
The prototype system which could reason automatically and give relevant conclusion is realized by regular expert system technology.
介绍了专家系统的具体实现过程，对基于规则、基于案例、基于模型以及混合推理的推理机制进行了研究。
It introduces the concrete realization course of the expert system and traverses the inference mechanism based on rule, case, model and hybrid reasoning.
在此基础上构建一个基于产生式规则的专家系统。
On the base of this, an expert system based on producing rule is structured.
论文还详细介绍了数控刀具事实库、规则库以及数控刀具选配系统推理机的设计方法，并建立了基于专家系统的数控刀具选配系统模型。
This paper also introduces the design methods of fact base, rule base and reasoning machine design method of NC tool selection system, and establishes NC tool selection model based on expert system.
在复杂系统故障诊断中，基于规则的故障诊断特别是专家系统已得到广泛应用。
Rule-based fault diagnosis, and especially expert systems, are already widely used in diagnosing faults of complex systems.
通过建立广义数学表达式的文法规则以及分析程序，实现了基于专家系统的公式识别器。
This paper implements a mathematical formula recognition tool by establishing a math expression grammar in broad sense and analytical program.
基于专家系统工具，开发了TBM状态监测和故障诊断专家系统，阐述了系统的结构原理、推理规则、目标实现过程。
Situation monitoring and trouble diagnosis expert system for TBM is developed. The structure principle, inference rule and goal attaining process are described.
多数故障诊断专家系统采用单一的推理机制，或者基于规则的推理，或者基于事例的推理。
Most fault diagnosis expert system adopted single reasoning mechanism, or rule-based reasoning or case-based reasoning.
本文提出一种基于CVE标准建立的入侵检测专家系统规则库，该入侵检测专家系统是基于网络和主机的混合结合体，提供集成化的检测、报告和响应功能。
We design a CVE-based Intrusion Detection Expert System rule base, it combine the network-based IDS and host-based IDS into a system, and provide detection, report and response together.
车载计算机故障诊断专家系统采用应用广泛的基于知识的专家系统结构，通过规则进行推理来实现机车电传动电路的故障诊断任务。
And the on-board computer expert system adopting the expert system structure widely based on the knowledge and the reasoning rules accomplishes the fault diagnosis.
利用传统的基于模糊推理或规则匹配的专家系统对其进行入侵检测已不能满足系统的实时性和准确度要求。
Simply use the traditional technique based on fuzzy reasoning or expert system in intrusion detection system can not satisfy real-time and accuracy requirements.
传统的钻井专家系统采用基于规则的推理，对于难以规则化的典型案例不能够充分利用。
The traditional drilling expert system is based on rule, and the typical cases that are difficultly ruled could not be used enough.
本文阐述了基于规则和框架的诊断专家系统的知识表示方法，提出将基于规则和故障树相结合的推理方法。
The hybrid reasoning strategy fused by the rule-based reasoning and fault tree reasoning is used to meet the request of equipment diagnosis.
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.
摘要：根据越来越多个人理财的需求，开发了基于产生式规则的个人理财专家系统。
Absrtact: To meet the need of personal financial planning, developed the application of personal financial planning expert system based on generative formula.
摘要：根据越来越多个人理财的需求，开发了基于产生式规则的个人理财专家系统。
Absrtact: To meet the need of personal financial planning, developed the application of personal financial planning expert system based on generative formula.
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