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Description: One kind of decision-making tree algorithm, can be seen as one kind data mining algorithm ,find the rule from large-scale data middle.
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Size: 15840 |
Author: 渐令 |
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Description: C4.5的简化版本是一个决策树的算法-C4.5 is a simplified version of the Decision Tree Algorithm
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Size: 269312 |
Author: 张蕊 |
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Description: aa tree的算法java实现程序.十分详细.可供算法实现应用. 请您用winzip 解压缩-aa tree algorithm to achieve java procedures. Very detailed. Algorithm for application. Please use winzip decompress
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Size: 3072 |
Author: 柳春 |
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Description: 红黑树算法的java实现, 有说明十分清楚, 请您用winzip 解压缩-RED-BLACK TREE algorithm java, and it is very clear statement that you please use winzip decompress
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Size: 3072 |
Author: 柳春 |
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Description: 用克鲁斯卡尔的算法实现最小生成树,用C语言来实现的。内容相当简练-Kelushikaer with the minimum spanning tree algorithm, using C language to achieve. Quite a concise
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Size: 1024 |
Author: 王超 |
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Description: kd树的最快实现算法,经过了数次优化后,即使处理数十万个点,也仅仅需要几秒钟,内含使用说明。-kd tree algorithm to achieve the fastest, after a number of optimization, even hundreds of thousands of points. I only need a few seconds, intron use.
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Size: 207872 |
Author: 胖丫 |
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Description: 数据挖掘的决策树算法,C语言实现,可直接运行。-Data Mining Decision Tree Algorithm, C language and can run.
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Size: 7168 |
Author: 杨一 |
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Description: KD 树代码,常见的数据搜索算法,比较实用-KD tree code, common data search algorithms, more practical
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Size: 4096 |
Author: nanyuan |
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Description: 给出了分形计算生成动态树的VC++源代码。生长出来的树摇曳而逼真。-Gives the fractal calculation generate dynamic tree VC source code. Grow trees swaying and realistic.
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Size: 1888256 |
Author: wang |
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Description: One kind of decision-making tree algorithm, can be seen as one kind data mining algorithm ,find the rule from large-scale data middle.
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Size: 15360 |
Author: 渐令 |
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Description: 数据结构
1、算法思路:
哈夫曼树算法:a)根据给定的n个权值{W1,W2… ,Wn }构成 n棵二叉树的集合F={T1,T2…,T n },其中每棵二叉树T中只有一个带权为W i的根结点,其左右子树均空;b)在F中选取两棵根结点的权值最小的树作为左右子树构造一棵新的二叉树,且置新的二叉树的根结点的权值为其左、右子树上结点的权值之和;c)F中删除这两棵树,同时将新得到的二叉树加入F中; d)重复b)和c),直到F只含一棵树为止。
-Data Structure 1, Algorithm idea: Huffman tree algorithm: a) in accordance with a given value of n of the right (W1, W2 ..., Wn) constitute a set of n binary tree trees F = (T1, T2 ..., T n) , which for each binary tree T with only one right for the W i of the root node, its about subtree are empty b) in the F 2 in the root node of the right to select the smallest value of the tree as a subtree structure around a new binary tree, binary tree and the new home of the root node of the right value for the left and right sub-tree nodes and the right value c) F in the deletion of the two trees, at the same time obtained by adding a new binary tree F in d) repeat b) and c), until a tree F containing only so far.
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Size: 28672 |
Author: Anson |
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Description: 红黑树的算法,网上有好多例子,包括移植STL中的RBTREE算法,但是我试了,不怎么好用阿。
这是麻省理工数据结构课程的一个实现,我把它改造了一下,经过30-40万的数据量测试 windows/unix下都做过测试,没有问题。-Red and black tree algorithm, the Internet has a lot of examples, including the transplantation of STL algorithms RBTREE, but I tried, not very easy to use the Arab-Israeli. This is the Massachusetts Institute of Technology, a data structure course realize, I modified it a bit, after 30-40 million the amount of data to test windows/unix done under test, no problem.
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Size: 5120 |
Author: zhi |
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Description: 一段简单的代码,
使用C++实现模式识别中最小生成树的算法,
具体详见源代码-For some simple code, using C++ Realize pattern recognition in the minimum spanning tree algorithm, the specific details, see the source code
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Size: 3072 |
Author: JustSea |
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Description: 用VC实现的R-tree算法,对需要该方面资料和源码的朋友比较有用-VC achieved with R-tree algorithm, the area in need of information and more useful source of friends
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Size: 327680 |
Author: yupiwang |
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Description: B+树算法,没有密码,供学习使用.质量高-B+ Tree algorithm, there is no password, for learning to use. High-quality
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Size: 16384 |
Author: cqu2000 |
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Description: 用matlab语言编写的最小生成树kruskal算法的通用源程序 。-Using matlab language Kruskal minimum spanning tree algorithm for general-purpose source.
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Size: 3072 |
Author: 郝立颖 |
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Description: 数据挖掘里的判定树算法,用matlab编写。-Data Mining in the decision tree algorithm, using matlab prepared.
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Size: 13312 |
Author: 烈马 |
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Description: FP-TREE算法,非常经典的数据挖掘算法,学习数据挖掘的好例子-FP-TREE algorithm, a very classic data mining algorithms, data mining study a good example of
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Size: 529408 |
Author: jack |
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Description: 最小生成树Prim算法的matlab文件,无论是在数据结构还是在图论中都有广泛的应用-Prim minimum spanning tree algorithm matlab file, whether in data structures or graph theory, there are a wide range of applications
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Size: 1024 |
Author: 小明 |
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Description: 决策树算法的matlab实现,主要适用的是id3
算法思想-Decision Tree Algorithm to achieve the matlab main id3 algorithm is applicable to thinking
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Size: 6144 |
Author: fj |
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