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Description: 分类知识的获取是数据挖掘要实现的重要任务之一，其核心问题是解决分类模型的构造和分类算法实现。本文以决策树分类方法中有代表性的方法C4．5为例，介绍数据挖掘中一种分类方法一决策树分类方法及其构建和应用研究。-Classification of knowledge acquisition is a data mining in order to achieve one of the important tasks, the core of the problem is classification model to solve the structure and classification algorithm. In this paper, decision tree classification method C4.5 has representation as an example, the introduction of data mining in a classification of one decision tree classification method and its building and applied research.
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Size: 177152 |
Author: 梁旭 |
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Description: Decision Tree
决策树算法ID3
数据挖掘 分类-ID3 Decision Tree Algorithm Decision Tree Data Mining Category
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Size: 113664 |
Author: chen |
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Description: 决策树分类，Your task for this project is to develop an system which performs a classification task with any various Decision Tree. -Decision tree classification, Your task for this project is to develop an system which performs a classification task with any various Decision Tree.
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Size: 202752 |
Author: luanjinlong |
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Description: ID3决策树程序，内含训练和测试数据。 输入为选择原训练数据集和测试数据集的百分数，如0.25。根据实验要求，测试数据都选全部，故都输入1。
输出结果为实验要求的实验数据结果。-ID3 decision tree procedures, including training and test data. Input for the selection of the original training data set and test data set percentage, such as 0.25. According to the experimental requirements, the test data are the election of all, ancient capital input 1. Output requirements for the experimental results of the experimental data.
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Size: 187392 |
Author: 高峰 |
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Description: 1.Fisher分类算法
2.感知器算法
3.最小二乘算法
4.快速近邻算法
5.K-近邻法
6.剪辑近邻法和压缩近邻法
7.二叉决策树算法-1.Fisher Classification Algorithm 2. Perceptron algorithm 3. Least-squares algorithm 4. Fast nearest neighbor 5.K-neighbor method 6. Clips neighbor neighbor method and compression method 7. Binary Decision Tree Algorithm
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Size: 8192 |
Author: wct |
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Description: C5.0 决策树源码, 此算法要优于C4.5算法-C5.0 decision tree source, this algorithm is superior to C4.5 algorithm
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Size: 81920 |
Author: Jianfei Wu |
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Description: 利用VC++实现决策树分类算法，已经测试过！可用-Use VC++ Realize the decision tree classification algorithm has been tested! Available
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Size: 928768 |
Author: 风 |
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Description: 基于决策树和贝叶斯的预测分析器，可以对数据库中的数据集通过训练学习后根据训练结果进行信息预测。-Based on Decision Tree and Bayesian prediction of the analyzer can be in the database data sets through training to learn the results after the training information in accordance with prediction.
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Size: 3811328 |
Author: 季芳 |
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Description: ID3决策树算法的JAVA实现：ID3算法是机器学习中的一种分类方法，本例子用java构建多叉树来实现id3算法。-ID3 Decision Tree Algorithm JAVA realize: ID3 machine learning algorithm is a classification method, the example of using java to build a multi-tree algorithm id3 realize.
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Size: 460800 |
Author: more |
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Description: 数据挖掘中的c4.5算法
给予决策树-Data Mining in the given decision tree algorithm c4.5
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Size: 3072 |
Author: gezn |
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Description: 数据挖掘中的ID3算法源码
决策树的经典算法之一。
-Data Mining Source ID3 decision tree algorithm, one of the classic algorithm.
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Size: 11264 |
Author: gezn |
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Description: 决策树是用二叉树形图来表示处理逻辑的一种工具。可以直观、清晰地表达加工的逻辑要求。特别适合于判断因素比较少、逻辑组合关系不复杂的情况。
-Decision tree is a tree-shaped diagram used to indicate the processing logic as a tool. Can be intuitive, clear logic processing requirements. Particularly suited to determine the factors that have relatively less logical combination of relations with complex situations.
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Size: 174080 |
Author: lixuefeng |
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Description: 决策树分类中经典算法的ID3和Ｃ４．５代码公共包！-Classical decision tree classification algorithm ID3 and C4.5 code public packet!
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Size: 238592 |
Author: 刘梅 |
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Description: 数据挖掘决策树ID3算法原理 适用数据挖掘的模拟测试-ID3 decision tree data mining applies data mining algorithm simulation tests
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Size: 4096 |
Author: 李弈 |
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Description: NeC4.5 is a variant of C4.5 decision tree, which could generate decision trees more accurate than standard C4.5 decision trees, through regarding a neural network ensemble as a pre-process of C4.5 decision tree.
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Size: 8192 |
Author: |
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Description: 模式识别中多类分类问题决策树间接Induction of Decision Trees-Pattern Recognition in many types of decision tree classification of indirect Induction of Decision Trees
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Size: 896000 |
Author: john |
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Description: 决策树分类算法，c4.5，java语言进行描述的-Decision tree classification algorithm, c4.5, java language described
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Size: 1024 |
Author: lily |
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Description: 基于数据挖掘的决策树改进算法和贝叶斯改进算法，很有用的-Based on data mining and Bayesian Decision Tree Algorithm to improve the algorithm, very useful
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Size: 239616 |
Author: kenshinlee |
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Description: 决策树C45，用matlab编写的，数据挖掘算法。-Decision Tree C45, prepared by matlab, data mining algorithms.
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Size: 2048 |
Author: 来海锋 |
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Description: 决策树cart，用matlab编写的，数据挖掘算法。-Decision tree cart, prepared using matlab, data mining algorithms.
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Size: 3072 |
Author: 来海锋 |
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