Decision tree algorithms are applied to the data mining of the mammography classification, proposes a medical images classifier based on decision tree algorithm, the experiment results are given.
利用决策树算法对乳腺癌图像数据进行分类，实现了一个基于决策树算法的医学图像分类器，获得了分类的实验结果。
Variety bias exists in many decision tree algorithms, and in the past people analyzed this problem mainly based on experiments.
多值偏向是决策树算法中普遍存在的问题，以往人们对于多值偏向问题的分析主要是基于实验观测的。
The key tree based group key management algorithms are widely used in secure multicast.
安全组播目前主要采用基于密钥树的组密钥管理算法。
First of all, this dissertation extensively studied the group key management algorithms based on key tree in secure multicast.
首先本文深入研究了安全组播中基于密钥树的组密钥管理算法。
Perhaps just as important are fundamental algorithms like binary search, graph searching algorithms, sorting algorithms, and tree-based searches such as minimax.
也许同样重要的是基本的算法，如二进制搜索，图形搜索算法，排序算法，并基于树的极小搜索。
As for case searching algorithms, this paper presents an improved K-D tree algorithm based on the characteristics of XML documents and K-D tree algorithms and implements the algorithm.
根据XML文件的结构特点和K - D树算法提出了改进的K - D树算法作为系统的案例检索的算法并得到了实现。
After analyzed and studied on some algorithms about how to create and render tree models, a improved algorithm which is based on Three-dimensional geometric modeling method proposed.
在对已有的树木模拟算法进行分析和研究的基础上，探讨出一种基于三维分枝模型的改进算法。
According to these two algorithms, this thesis proposed a new gene function classification algorithm based on gene function tree.
依据这两个准则，本文提出了一种改进的基于基因功能树的基因功能分类算法。
Most route algorithms take use of multi-tree optimizing project, which is based on a single targeting for service quality, and achieve the one-tree route.
大多数路由算法使用的是基于单个服务质量指标的多播树优化方案，得到的是一棵树路由。
This paper introduces two construction algorithms of Classification decision tree based on parallel algorithm, and analyzes applicability.
本文重点介绍了两种基于并行算法的分类决策树的构造算法，并对它们的适用性及特点作了分析。
Focuses on the algorithms of the minimum-delay spanning tree for the application-layer multicast, and proposes an improved BCT-H (balance compact tree-heuristic) algorithms based on strategy function.
文中着重研究构建最小延迟应用层组播树的算法，提出一种基于策略函数构造应用层最小直径组播树的启发式算法BCT - H。
Methods decision tree algorithms are applied to the data mining of the mammography classification, proposes a medical images classifier based on decision tree algorithm.
方法利用决策树算法对乳腺癌图像数据进行分类，提出了一个基于决策树算法的医学图像分类器。
The elementary binary search algorithm and some improved algorithms were analyzed, and an adaptive anti-collision algorithm based on collision-tree (ACT) was proposed.
在对二进制搜索算法及其各种改进算法分析的基础上，提出了基于冲突树的标签自适应防碰撞算法(act)。
QR-tree, a spatial index structure based on R-tree and a kind of space partition method using Quad-tree, is proposed. Its data structure and algorithms are also stated.
提出了一种基于R-树与“四叉树”空间层次划分的空间索引结构QR-树，给出了其数据结构和算法描述。
This paper mainly introduces the applying system of the computer aided network tree pattern identification designed based on the algorithms of the network tre…
重点介绍基于推导出的网络树拓扑模式识别算法与图形生成算法所设计的具有工程使用功能的计算机辅助拓扑识别应用系统。
This paper mainly introduces the applying system of the computer aided network tree pattern identification designed based on the algorithms of the network tre…
重点介绍基于推导出的网络树拓扑模式识别算法与图形生成算法所设计的具有工程使用功能的计算机辅助拓扑识别应用系统。
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