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Description: gmeans-- Clustering with first variation and splitting
文本聚类算法Gmeans ,使用了3种相似度函数,cosine,euclidean ,KL.文本数据使用的是稀疏矩阵形式.
-gmeans clustering with first variation and splitting
Gmeans,a text clustering algorithm, uses 3 functions,cosine,euclidean and KL in similarity measuring.Text data are described by sparse matrix.
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Size: 71569 |
Author: 修宇 |
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Description: LVQ学习矢量化算法源程序
This directory contains code implementing the Learning vector quantization
network. Source code may be found in LVQ.CPP. Sample training data is found
in LVQ1.PAT. Sample test data is found in LVQTEST1.TST and LVQTEST2.TST. The
LVQ program accepts input consisting of vectors and calculates the LVQ
network weights. If a test set is specified, the winning neuron (class) for
each neuron is identified and the Euclidean distance between the pattern and
each neuron is reported. Output is directed to the screen.-LVQ learning vector algorithm This directory contains source co de implementing the Learning vector quantizat ion network. Source code may be found in LVQ.CPP . Sample training data is found in LVQ1.PAT. Sam ple test data is found in LVQTEST1.TST and LVQTE ST2.TST. The program accepts input LVQ consist ing of vectors and calculates the network we LVQ ights. If a test set is specified, the winning Neurology (class) for each of Neurology is id entified and the Euclidean distance between th e pattern and each of Neurology is reported. Output is directed to the screen.
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Size: 38398 |
Author: 张伟华 |
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Description: 提供一个人工免疫算法源程序，其算法过程包括：
1.设置各参数
2.随机产生初始群体——pop=initpop(popsize,chromlength)
3.故障类型编码，每一行为一种！code(1,:)，正常；code(2,:)，50％；code(3,:)，150％。实际故障测得数据编码，这里Unnoralcode,188％
4.开始迭代（M次）：
1）计算目标函数值：欧氏距离[objvalue]=calobjvalue(pop,i)
2）计算群体中每个个体的适应度fitvalue=calfitvalue(objvalue)
3）选择newpop=selection(pop,fitvalue) objvalue=calobjvalue(newpop,i) ％
交叉newpop=crossover(newpop,pc,k) objvalue=calobjvalue(newpop,i) ％
变异newpop=mutation(newpop,pm) objvalue=calobjvalue(newpop,i) ％
5.求出群体中适应值最大的个体及其适应值
6.迭代停止判断。-provide a source of artificial immune algorithm, the algorithm process include : 1. Two of the parameters set. Initial randomly generated groups -- pop = initpop (popsize, chromlength) 3. Fault type coding, each act a! Code (1 :), normal; Code (2, :), 50%; Code (3 :), 150%. Fault actual measured data coding, here Unnoralcode, 188% 4. Beginning iteration (M) : 1) the objective function value : Euclidean distance [objvalue] = calobjvalue (pop, i) 2) calculation of each individual groups of fitness calfitvalue fitvalue = ( objvalue) 3) = newpop choice selection (pop, fitvalue) objvalue = calobjvalue (newpop, i) =% newpop cross-crossover (newpop, pc, k) = calobjvalue objvalue (newpop, i) =% variation newpop mutation (newpop, pm ) objvalue = calobjvalue (newpop, i)% 5. groups sought to adapt th
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Size: 9012 |
Author: 江泉 |
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Description: RS码的完整译码程序，采用欧几里德算法．采用硬件实现结构-RS complete decoding procedures, using Euclidean algorithm. Using hardware structure
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Size: 6087 |
Author: 杜检来 |
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Description: 欧几里德距离的C语言代码。希望对大家有帮助。-Euclidean distance between the C language code. We want to help.
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Size: 87960 |
Author: ffff |
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Description: 带约束的蚁群算法的程序，用于欧几里德（Euclid）TSP问题，用c语言编写的，供大家借鉴-Constrained Ant Algorithm procedures for Euclidean (Euclid), TSP, c language used, for everybody's reference
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Size: 1150 |
Author: 刘关俊 |
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Description: 计算两个向量间的欧氏距离，初始化聚类中心,参数设定默认值
-two vector calculation of Euclidean distance, initialize the cluster center, parameter set default values
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Size: 1768 |
Author: 王华 |
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Description: Erasure correction achieved by two errors-only decoding passes using the Euclidean algorithm. Any (valid) code length can be input.
-Erasure correction achieved by two errors - only decoding passes using the Euclidean algo rithm. Any (valid) code length can be input.
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Size: 5142 |
Author: 里海 |
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Description: this is verilog code for euclidean distance transformation
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Size: 24576 |
Author: rajeev |
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Description: 辗转相除法求最大公约数的经典算法，使用C语言编写。内有word文档和txt文本两种格式。-Euclidean seeking the greatest common divisor
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Size: 7168 |
Author: 槟榔 |
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Description: You can use the following function to compute Euclidean distance between 2 images
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Size: 1024 |
Author: behroo |
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Description: 辗转相除法递归求最大公约数
#include iostream
using namespace std -Euclidean division method recursively find the greatest common divisor
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Size: 1024 |
Author: 李洛克 |
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Description: 欧几里德求逆算法oujilideqiunisuanfa -The inverse Euclidean
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Size: 189440 |
Author: fei |
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Description: file is Euclidean classifier.
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Size: 1024 |
Author: jenr |
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Description: 扩展的Euclidean算法不仅能够被用于计算gcd（a，b），而且能够找到满足等式ax+by=d的整数x和y。-Extended Euclidean algorithm can be used to calculate gcd (a, b), and can be found to satisfy the equation ax+ by = d integers x and y.
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Size: 2048 |
Author: 刘昌俊 |
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Description: euclidean distance matrix
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Size: 1024 |
Author: samira |
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Description: 实现欧几里算法和扩展欧几里算法，通过读取CPU的定时器，比较算法效率-Achieve Euclidean algorithm and extended Euclidean algorithm, by reading the CPU timers, comparison algorithm efficiency
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Size: 1024 |
Author: hhb |
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Description: 图像的欧氏距离计算，运用mat类对像素点间的距离进行计算(Calculation of Euclidean distance of images)
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Size: 4562944 |
Author: 蓦然回首yt |
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Description: using euclidean distance to find the similarity between the seen and unseen images
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Size: 3097600 |
Author: ali89 |
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Description: Euclidean distance,this matlab code can use to detect outlier in some samples
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Size: 1096 |
Author: hins_clover |
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