本文主要讨论专家系统中的知识表示和推理问题。
In our paper, both the problem of knowledge representation and the method of reasoning have mainly been discussed.
故障诊断型专家系统最重要的问题是知识表示和推理机制。
The important problems of malfunction diagnosis expert system are knowledge representation and reasoning mechanism.
描述逻辑是一阶谓词逻辑的可判定子集，具备强大的知识表示和推理功能。
Description Logics (DLs) is a decidable subset of first-order predication logic which possesses powerful function of knowledge expressing and reasoning.
知识表示和推理机制是专家系统的核心，也是专家系统的重点和难点所在。
Knowledge representation and reasoning mechanism is the core of the expert system. They are the focus and difficulties of the expert system also.
本文从知识表示和推理机制两个方面阐述了智能系统开发环境的设计和实现。
It is from two aspects of both knowledge representation and reasoning mechanism that the design and implementation of the environment are detailed.
系统在满足对知识表示和推理模型的有效性和实用性要求下，具有构造简单，推理效率高等优点。
The system is satisfactory to the knowledge representation and the effectiveness of reasoning model and practical requirement, its merits are simple to construct and of high reasoning efficiency.
讨论了系统结构、知识表示、推理机、温度数据融合算法和智能控制方法。
The paper discusses the system architecture, knowledge representation, inference mechanism, method of data fusion and intelligent control mechanism.
贝叶斯网络是在不确定性环境下有效的知识表示方式和概率推理模型，是一种流行的图形决策化分析工具。
Bayesian Networks is a model that efficiently represents knowledge and probabilistic inference and is a popular graphics decision-making analysis tool.
最后采用谓词逻辑和产生式表示法相结合的方法作为知识库中的推理规则描述方法。
At last predicate logic is combined with production KR, as which a method to describe the reasoning rule in the knowledge base.
本文主要探讨了基于模糊集合理论的不确定知识表示和近似推理方法。
The main issues addressed are uncertain knowledge representation and approximate reasoning based on fuzzy set theory.
从而提高模糊推理表示和处理知识的能力。
Thus, the capability of representing and processing knowledge for fuzzy reasoning is enhanced.
使用谓词演算来进行知识的表示和推理，能代表实际应用中的许多问题。
Using predicate calculation to carry on knowledge's mean and reason logically, can represent many problem within actual application.
应用面向对象的知识表示与存储和模糊推理技术，建立了智能化选择脱模方式的推理机制。
Using Object - Oriented knowledge expressing and Fuzzy reasoning, the reasoning mechanism for the intellectualized choice of the ejection fashion is set up.
在知识库原型中加入了国内部分法规涉及的行为及处罚，实现了法律知识的表示和推理。
Integrating actions and punishment involved in some domestic statutes, the knowledge base prototype realizes legal knowledge representation and inference.
获得一种具有广泛的知识表示方法和灵活高效的推理逻辑是专家系统研究中一直追求的一个目标。
It is the target to obtain a global knowledge representation means and a flexible and high efficiency reasoning logic in the study of the expert system.
阐述了该系统的选型原理、方法、系统结构、专家知识表示、知识库设计以及推理模式和可信度传播等问题。
The principles of selecting the type, methods, system structure, representation of expert knowledges, design and inference model of a knowledge base and spread of level are discussed.
采用框架结构来对知识进行表示，定义了框架知识语言，实现了对知识的表示和推理。
Frame is used to represent knowledge, and we have defined the frame language, implemented the representation and reasoning on knowledge.
在人工智能领域中类比推理的关键问题是：建立有利于类比的知识表示和组织的数据结构、相似度的确定和类比转换模式。
The key problem of analogy reasoning is : set up data structure of helping the knowledge to show and organize, similar sureness and change the mode.
首先介绍系统总体结构，给出知识表示模型和推理机制，并且引入RMG的概念，进一步提出运用RMG完成推理过程的算法。
It first introduces its architecture, knowledge representation model and reasoning schema, and then the concept of Rule model Graph (RMG) and an algorithm for reasoning using RMG.
知识表示、知识推理和知识应用是人工智能的核心问题。
There is no denying that representation, reference and application of knowledge are key questions in artificial intelligence.
本文以应急决策支持系统作为课题研究的背景，深入讨论了应急决策系统的时态知识表示方法和决策推理机制。
The research background of this paper is emergency decision support system, the paper discuss problems of the temporal representations and reasoning methods in this domain.
本文从知识获取、表示和推理三个方面进行了论述，重点介绍了FMS调度领域专家知识的面向对象表示。
It is analyzed from three levels of knowledge acquirement, representation and inference, and the object-oriented representation of knowledge in FMS scheduling domain is mainly introduced.
分析了构件间的集成规则，并研究了知识表示构件和推理机构件。
Analyzes integration rules among the components and researches the component of knowledge representation and the component of reasoning mechanism.
再详细的介绍专家系统的知识、知识表示、知识获取和专家系统的推理机制。
Then the paper details the knowledge, knowledge expression, knowledge acquisition and reasoning mechanisms of expert system.
开展了映射关系建模研究，明确了总体和分系统设计推理具体任务，给出解决模型知识和经验性知识获取及表示问题的要点。
SBF mapping modeling of design is established, the task of system and subsystems design, and main points of acquisition and representation of model knowledge and experiential knowledge are resulted.
基础部分主要给出知识的概念、定义、表示、度量、推理和决策规则；
The first part is to deal with a series of basic issues such as the related concepts and definitions, the methods of representation, the measurements, the reasoning and decision rules.
介绍了系统中知识的总结、知识的表示、系统的推理和系统的功能；最后还介绍了系统的运行情况。
This paper also introduces the knowledge's representing methods and system's structure, functions and operation manner.
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.
以此为基础，着重研究了二叉故障树在专家系统中的计算机表示和基于故障树知识的诊断推理机制。
On the basis of the BFT, the stress is put on the computer presentation of BFT and the mechanism of diagnosis and reasoning in this paper.
以此为基础，着重研究了二叉故障树在专家系统中的计算机表示和基于故障树知识的诊断推理机制。
On the basis of the BFT, the stress is put on the computer presentation of BFT and the mechanism of diagnosis and reasoning in this paper.
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