查询词典 directed graph

To solve the difficulty in modeling a chemical system a new node granularity transformation method based on object directed acyclic graph was proposed.

针对化工系统模型难以确定的问题，提出了基于对象的有向无环图节点粒度的转换方法。

Different from other commercial software for creating chart, WEGO is designed to deal with the directed acyclic graph structure of GO to facilitate histogram

与一般商业性的画图工具不同，WEGO是针对GO的直接非循环图的结构进行可视化、分析及画图的。

Then, the classifier with multi-class support vector machines of DDAG (decision directed acyclic graph) is given.

然后，用有向无环图的多类支持向量机进行分类。

The aim of learning Bayesian networks is to determine a directed acyclic graph to obtain the causal relationships among variables.

Bayes网络结构是一个有向非循环图，它的边都是有向边，但不存在由有向边构成的环路。

The temporal constraint network is a kind of directed acyclic graph,and could well represent temporal logics.

在人工智能研究领域发展起来的时序约束网络是一种能够清晰而直观地表示时序逻辑的有向无环图，适于解决计及警报信息时序特性的警报处理问题。

The experimental results show that the algorithm based on directed acyclic graph by the spacial relation among changing data can improve computing performance of an extraction of graphical data.

结果表明，基于有向无环图表示的数据抽取算法利用变化数据的空间关系能够提高计算性能，且算法的计算时间与变化数呈线性关系。

To describe the Product Structure, 3D XML defines a lightweight Directed Acyclic Graph that makes intensive use of references and instances.

为了描述产品结构，3D XML 定义了轻量级的有向无环图，来集约地利用了参引与实例。

In this paper, using directed acyclic graph to represent the partial order constraints between these tasks in the system, a model of real time system is established with task attributes. a schedulability test algorithm for these tasks in the system is presented based on a series of theoretical analyses without preemption.

使用有向循环图来描述任务间的偏序关系，在以任务属性为参数的实时系统模型基础上，通过理论分析了在非抢占的条件下，这类系统中非周期任务和与之成偏序关系的严周期任务间的可调度性判定方法。

The model of the embedded system was constructed by directed acyclic graph to obtain the objective function for hardware/software partitioning.

首先，使用有向无环图对嵌入式系统建模，得到软硬件划分优化系统的目标函数。

Based on the abstract model of reconfigurable hardware resources, we use Hybrid Tasks Directed Acyclic Graph to describe an application and propose a list scheduling algorithm.

在对可重构硬件资源进行抽象的基础上，采用软硬件混合任务有向无环图来描述应用，提出一种基于列表的混合任务调度算法。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。