在案例研究技术中，评估人员使用课程，并从调查与要构建的系统类似的例子进行启发式的学习。
In case studies techniques, estimators apply lessons and heuristics learned from examining specific examples that resemble the system that is being built.
应用传统的算法和启发式方法很难维护，因为随着时间的推移，系统的性能下降使系统变得难以控制。
Traditional methods of applying dedicated algorithms and heuristics result in hard to maintain, unwieldy systems with performance degradation over time.
本文阐述了一个基于动态数学模型及启发式优化策略的连续加热炉计算机控制系统的设计与实施。
The design and implementation of reheating furnace computer control system based on the dynamic mathematical model and the heuristic optimization strategy is discussed in this paper.
专家系统中的知识采用启发式表示，知识可以表示成确定性和不确定性知识。
The knowledge in the ES adopts the production systems, which can express the certain and uncertain knowledge.
神经元网络启发式的并行、分布特征和可学习性为专家系统的知识表达和获取、不确定性推理提供了新的途径。
The parallelism, distribution and capability of learning of neural net heuristics provide a new way for knowledge acquisition, knowledge representation and uncertainty reasoning in expert systems.
它通常根据系统的正常数据流背景来检测入侵行为，故而也有人称其为“启发式特征检测”。
It usually measures the behavior of invading according to the normal dataflow background of the system, so is called "the heuristic characteristic measures".
针对该问题，提出基于启发式搜索算法的查询优化方案并成功应用于原有的查询系统。
In order to improve the search efficiency, this paper presents an optimization solution based on heuristic search algorithm and applies it in the original system successfully.
在该系统中，使用了扩充的有限自动机和启发式搜索等技术。
The system includes a extended finite automata and heuristic search technique.
在结合启发式任务分配算法和单处理器任务调度算法的基础上，提出了一种分布式控制系统的调度算法。
Basing on the combination of heuristic algorithm for assigning tasks and scheduling algorithms for uniprocessor, a novel scheduling algorithm for DCS is proposed in this paper.
推理机设计采用启发式搜索，结合正向、反向及双向推理建立专家系统。
The elicitation search and integrated forward direction, reverse direction and bidirectional reasoning was adopted to set up expert system in reasoning machine design.
积极保护模块保持您的系统安全和先进的启发式扫描技术安全。
The Proactive Protection Module keeps your system safe and secure with advanced heuristic scanning technology.
该系统具有方便的人机界面，能够对由启发式算法产生的解进行修改。
This system has conveniently human - machine interface , so can edIt'solutions produced by heuristics .
该系统改进了信息搜索引擎，实现了多线程分布启发式搜索策略，并提出了目标文本模糊搜索空间模型。
A search engine of document information is improved and a heuristic search strategy with multithreading and distributing is implemented. It introduces fuzzy retrieval model on the object documents.
对相容性决策系统从两个角度作为启发式信息对条件属性进行数据约减。
In consistent decision system, according to heuristic information from two angles the condition attributes are reduced.
地球上生物的进化和生态系统，都是一个队伍和启发式的过程。
The evolution of biological and ecological systems on this planet was and is a contingent and heuristic process.
所有的启发式分析等级都占用多余的处理器时间，并且很多反病毒产品使用启发式分析时很明显的降低系统性能。
All levels of heuristic analysis add processing overhead to scanning time, and for some products, the slower performance can be all too obvious.
它具有分布式系统结构，采用一个启发式算法搜索一个很大而复杂的优化空间以提高被编译程序的运行性能。
It has a distributed architecture and employs a heuristic algorithm to explore a large and complex optimization space for performance improvement.
蚁群算法出现的时间不长，对其研究还远不像其它启发式算法那样形成系统的理论。
Ant colony algorithm, which is different from other heuristic algorithm, has not formed the theory system.
以机床加工准备成本及工件库存成本和加工流动时间为优化目标，建立了CONWIP系统整数规划模型，并提出了求解问题的启发式算法。
CONWIP integer programming model is built, and its optimization goal is machine setup cost and inventory cost and production flow time. In order to solve this model, the heuristics are provided.
最后开发了结合启发式规则的混合遗传算法相控阵雷达调度软件系统，并利用仿真结果验证了算法的可行性和有效性。
The software for phased array radar scheduling based on hybrid GA with heuristic rules is developed at last and the feasibility and validity are demonstrated using simulation results.
资源平衡优化问题即资源有限项目调度问题，是一个NP难问题，现在商用项目管理软件系统中的资源平衡优化问题多采用基于优先规则的启发式算法。
The resource-constrained project scheduling problem (RCPSP) is NP problem, most of commercial project management software usually employ simple priority rules for solving the problem.
整合模糊多准则决策与灰色关联之工作导向启发式排程系统。
Integration of Fuzzy Multicriteria Decision Making and Grey Relation for Job Oriented Heuristics...
整合模糊多准则决策与灰色关联之工作导向启发式排程系统。
Integration of Fuzzy Multicriteria Decision Making and Grey Relation for Job Oriented...
整合模糊多准则决策与灰色关联之工作导向启发式排程系统。
Integration of Fuzzy Multicriteria Decision Making and Grey Relation for Job Oriented...
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