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constraint propagation
相关语句
  约束传播
     The algorithm solutions for CSP ——searching algorithm、arc consistency algorithmand constraint propagation algorithm are introduced.
     对约束满足问题的求解算法——搜索算法、弧一致性算法和搜索算法与弧一致性算法相结合的约束传播算法做了介绍。
短句来源
     2. The constraint propagation method of distributed multi-agent planning is studied.
     2.研究了基于约束传播的分布式多主体规划。
短句来源
     The Application of Constraint Networks and Constraint Propagation In Concurrent Design
     约束网络及约束传播技术在并行设计中的应用研究
短句来源
     For the design of execution model,they exte nd the constraint propagation in CLP to strategies of“determinate goals execut ed first”and“least assumption”in order to maximally prune the search space.
     在执行模型方面,在目标的并发穿叉执行与数据驱动的并发同步机制的基础上,实现“优先执行确定目标”策略与“最少假定”策略,作为约束传播的延伸,最大幅度地剪枝搜索空间,降低搜索复杂性。
短句来源
     (3)giving an efrlciet algorithm of temporal constraint propagation based on 2D graphical representationof the set of time elements.
     (3)以时间元素集的2D图形表示为基础的约束传播算法,既高效又可视化。
短句来源
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  “constraint propagation”译为未确定词的双语例句
     CPT (constraint propagation technique) is the main search approach of CSP. BAB (branch_and_bound) is one of the optimization algorithms that are usually used in OR.
     CPT(constraintpropagationtechnique)是CSP的主要搜索技术,BAB(branch_and_bound)是OR常用的优化算法.
短句来源
     An efficient synthetic algorithm for solving R-time table of temporalplanning problem is presented. The search space can be rapidly reduced by means ofinvoking step -by- step the triangle- based constraint propagation algorithm to filterthe temporal constraint relations.
     本文提出一种有效的求解时间规划问题中R-时刻表的综合算法.它通过逐级调用基于三角形的约束传递算法对时间约束关系进行筛选的办法,迅速地缩小搜索范围。
短句来源
     We describe the cooperative planning mechanism,especially the realization of constraint propagation and dynamic modification of constraint.
     阐述了多Agent合作进行规划的机制,重点论述了约束的传播以及动态修改。
短句来源
     Representing and solving product configuration problem by using constraint satisfaction problem, abbreviated as CSP, is presented in this paper. A CSP based product configuration method and a new constraint propagation algorithm nFC for solving non\|binary CSP are developed. Then an analysis of characteristics of CSP based product configuration method is performed on the representation of product configuration knowledge, the reasoning of configuration knowledge as well as the evolvement and maintenance of configuration knowledge.
     提出了采用约束满足问题CSP来表示和求解产品配置问题,给出了基于CSP的产品配置方法和求解非二维CSP的前向传播算法nFC,并与基于规则的配置方法相比较,分析了基于CSP的配置方法在配置知识的表示、配置问题的知识推理和配置知识的演化与维护上的特点,最后进行了仿真验证.
短句来源
     These clauses are appended to the existing CNF database and they will prune the search space of SAT-solver engine and enhances the Boolean Constraint Propagation(BCP).
     将这些子句加入原有的CNF表达数据中,可以减少SAT解决器的搜索空间并且加速BCP过程。
短句来源
  相似匹配句对
     Parameterized Arc Consistency Constraint Propagation
     参数化弧相容约束传播
短句来源
     Constraint Matrix Based Research on Propagation of Geometric Constraint
     基于约束矩阵的几何约束传播研究
短句来源
     On Liability Constraint
     略论责任约束
短句来源
     Wave propagation
     波的传播
短句来源
     Constraint of Powers
     论权力制约
短句来源
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  constraint propagation
It is shown how to combine this with constraint propagation techniques to produce narrower interval derivatives and slopes than those provided by using only interval automatic differentiation preceded by constraint propagation.
      
This protocol enables explicit cooperation among service providers that use constraint propagation in order to guarantee the precedence relationships between the different operations participating in the same task.
      
The system is composed of several holons that cooperate among themselves using an extension to the contract net protocol named contract net with constraint propagation protocol.
      
Planning the GMAW process by constraint propagation
      
This analysis is achieved by a constraint propagation process on a constraint graph and produces both restricted domains for the decision variables and an updated formulation of the initial constraints.
      
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A diagnostic knowledge model based on the description of physical process in a complex system is proposed. It is a deeper knowledge model based on the description of all relevant physical processes in the complex system. Based on the constraint propagation principle, this model is capable of describing all subsystems with either normal or abnormal behaviors by qualitative reasoning and quantitative calculation. Many kinds of causal associations are also involved in this model. Some problems concerning...

A diagnostic knowledge model based on the description of physical process in a complex system is proposed. It is a deeper knowledge model based on the description of all relevant physical processes in the complex system. Based on the constraint propagation principle, this model is capable of describing all subsystems with either normal or abnormal behaviors by qualitative reasoning and quantitative calculation. Many kinds of causal associations are also involved in this model. Some problems concerning the realization and application of the model are discussed for an automobile carburetor diagnosis.

本文提出了一种基于对复杂系统中各种相关过程描述的诊断知识模型.该模型具有如下几个方面的特点:a.它是一种基于复杂系统中各种相关的物理过程描述的较深程度的知识模型;b.它是基于约束传播原理,采用定性推理和定量计算两种方式,实现对各子系统的正常与异常行为的描述;c.它本身包含了复杂系统中多种因果关系知识.文中以发动机化油器为具体诊断对象,讨论了该模型的实现与应用中的有关问题.

It is important for intelligent CAD systems to have capabilities to solve geometricaldesign constraints.An object-oriented geometrical design constraint representation method is proposed,which can be represented in two ways. Finally, a constraint propagation algorithm used to solve constraintsatisfaction problems is given.

对于智能CAD系统来说,具有解决几何设计约束的功能是重要的,本文提出了一种面向对象的几何设计约束表示方法,它可以通过两种方式来表达。文中给出了一个约束传播算法,用于解决约束满足问题。

olving Problems through serially removing differences is a kind of problem decomposition. The order of differences to be removed can be planned based on the analysis of operators. The main idea of this plan is to attain next subgoal without undoing the last attained subgoal. Thus, during problem decomposition, those subgoals which keep the operators most usable are chosen, some what like the least constraint propagation.When a set of hierarchic subgoals is generated, the search of initial problem is to...

olving Problems through serially removing differences is a kind of problem decomposition. The order of differences to be removed can be planned based on the analysis of operators. The main idea of this plan is to attain next subgoal without undoing the last attained subgoal. Thus, during problem decomposition, those subgoals which keep the operators most usable are chosen, some what like the least constraint propagation.When a set of hierarchic subgoals is generated, the search of initial problem is to attain a serial of subgoals in the set, during which backtracking may happen.

将状态空间的问题求解过程变换为逐步缩小与目标状态的差异过程是一种问题的分解方式.求解差异的顺序可通过分析算符对状态的影响而作出规划,规划的原则是最大限度地在不改变最近已实现子目标的条件下实现下一子目标.为此,在问题分解时各层子目标选择的依据是让各算符有最大的可利用率,即以状态对算符最小约束传播的原则选择各层子目标;最后生成一个子目标规划层次集.问题求解过程就表现为从初始状态开始实现层次集中的某一子目标序列,其间可能涉及子目标回溯.

 
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