专家系统

The paper, combining the technology of expect system with the one of computer emulation, builds up a dynamic emulation extrustion model of allotype plastic material based on the theory of plastic shaping and the expects experiences and then carries out the multi-model intelligent emulation for the extrusion shaping process under the enviroment of multi-media.

鉴于塑料成型理论及塑料挤出模型的不完备及不确定性，难以很好地解决塑料异型材挤出成型过程的分析研究，综合运用专家系统技术与计算机仿真技术，建立符合塑料成型理论与专家设计经验的塑料异型材挤出动态仿真模型，对其挤出成型过程进行多媒体环境下的多模型智能化仿真。

The independently developed Road Accident Assayer System has been identified by 14 experts which consist of The Ministry of Public Security and Dalian Pointsman Detachment, acquired the high appraise with originated outset in China and keeping ahead in international.

研究开发的"道路交通事故分析专家系统"通过了由大连市交警支队主持、公安部等14名专家参与的鉴定，获得了"国内首创、国际领先"高度评价， 2004年获大连市科技进步二等奖。

After two evaluating method which the expert system are based on:evaluating method of structure damnification degree and bearing capacity evaluating method.

桥梁评估专家系统，是利用计算机模拟专家的决策机理，对既有桥梁进行综合评估的方法。

The traditional Expert System of fault diagnostician is a aptitude diagnose model based on sign reasoning and is a computer programs to solve the problems in the field at the expert level.

传统的故障诊断专家系统(Expert System，简称ES)是基于符号推理的智能诊断模型，是在故障诊断领域内以人类专家水平去解决该领域中困难问题的计算机程序。

So in chapter 2 of this dissertation, knowledge based vision systems are researched and a new knowledge based system framework is presented, where a blackboard scheduler for inference, based on message transfer is used.

因此本文对这个问题进行了系统的研究，提出了一个独具一格的基于知识的视觉系统框架，探讨了在计算机视觉系统中使用知识的途径，并且在其中使用了一种基于消息传送的黑板推理调度机制，克服了传统专家系统方法直接应用带来的一些问题。

Referring to the construct of the common experts system, the frame and function of our system was determined to extend the OPS83 ratiocinative method with converse ratiocinative method, and the ratiocinative mechanism based on target-driver controlling was realized. In accordance with the complexity, uncertainty and confusion of chip forming and chip-breaking process, We suppose imprecise ratiocinative mechanism on the basis of confusion mathematics theory, and found prediction system of the chip forming and chipbreaking for the first time.

研究确定了切屑形成与折断过程预报系统的结构框架，参照一般的专家系统构成原理，确定了本系统结构与功能；扩充了OPS83的推理方式，增加了逆向推理功能，实现了基于目标驱动控制的推理机制；针对切削过程中切屑形成与折断过程的复杂性、不确定性和模糊性，运用模糊数学理论，设计了不精确推理机制；首次建立了切屑形成与折断过程预报系统。

The research improves the architecture stability starting with studying the intrusion detection architecture on the base of CVE list; the reasoning under uncertainty was utilized in superstratum expert system; the character of system structure and denial of service attacks was considered and concerning arithmetic is designed in order that system can make full use of the information .

本文以CVE列表为基础，从入侵检测系统的体系结构入手，改进了结构的稳定性；对上层的专家系统采用不确定性推理；并考虑系统结构和拒绝服务攻击的特征，设计了关联算法，使系统尽可能的挖掘可用的信息。

Firstly,the design principles of hardware circuits are illustrated by taking instances of simulated circuits towards solar battery arrays and ullage apparatuses.

为验证和考核某卫星电源系统故障诊断专家系统的可行性和正确性，作者根据电源系统的工作原理，研制和开发了电源系统仿真试验台。

Based on the above work, ODIMS, which is composed by four subsystems: modeling expert system, model base management base, evaluation system and microcomputer optimization methodic software base has been built.

在上面工作的基础上，本文建立了一个由建模专家系统、模型库管理系统、优化方法程序评价系统和微机优化方法程序库四个子系统组成的优化设计智能建模系统。

Urgently, it is necessary and faces new opportunities that to have Business Intelligence application in China's agricultural informatization construction. The BI-based Agricultural Informatization System syncretizes technologies such as computer network and communications, BI, Knowledge Engineering and Expert System, Decision Support System, 3S technology, Multimedia Network, and comprehensive information integration.

基于商务智能的农业信息化系统融合了计算机网络与通信技术、商务智能的关键技术、知识工程与专家系统技术、决策支持系统技术、3S技术、多媒体网络技术、信息技术综合集成技术等多种关键技术，在一定的软硬件及开发工具的基础上，将根据需求设计系统模块结构，从而设计出系统总体框架及功能。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。