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Description: 线性SVM，将标准SVM的目标函数改成线性目标函数，这样可以节省大量的训练时间-linear SVM, the standard SVM objective function into linear objective function, this can save a lot of time training
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Size: 38912 |
Author: 生月 |
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Description: 通常情况下是线性的分类,但在复杂情况下,要把他转换到另一空间来,以便线性的分类,
SVM有其优势,还能做非线性的波束形成.-under normal circumstances is linear classification, but in complex situations, it is necessary to change his room to another, to the linear classification, SVM has its advantages, the ability to do nonlinear beam forming.
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Size: 3072 |
Author: fujiewei |
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Description: 支持向量机(SVM)、线形鉴别分析(LDA)、主分量分析(PCA)和人工神经元网络(ANN)源代码-Support Vector Machine (SVM), linear discriminant analysis (LDA), principal component analysis (PCA) and artificial neural network (ANN) source code
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Author: 李旸 |
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Description: 针对SVM法线特征筛选算法仅考虑法线对特征筛选的贡献,而忽略了特征分布对特征筛选的贡献的不足,在对SVM法线算法进行分析的基础上,基于特征在正、负例中出现概率的不同提出了加权SVM法线算法,该算法考虑到了法线和特征的分布.通过试验可以看出,在使用较小的特征空间时,与SVM法线算法和信息增益算法相比,加权SVM法线算法具有更好的特征筛选性能.-Normal feature selection for SVM algorithm only considered normal for the contribution of feature selection, to the neglect of the characteristics of the distribution of feature selection have contributed to the lack of normal SVM algorithm based on the analysis, based on the characteristics of the positive and negative cases emergence of a different probability-weighted normal SVM algorithm, which takes into account the distribution and characteristics of normal. through the test can be seen in the use of smaller feature space, the normal and the SVM algorithm and information gain algorithm, normal weighted SVM algorithm has better performance of feature selection.
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Size: 4096 |
Author: 苏苏 |
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Description: 台湾大学的使用SVM方法进行线性回归、分类的MATLAB程序-National Taiwan University, the use of SVM method of linear regression, classification procedures of the MATLAB
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Size: 69632 |
Author: bensonbb00 |
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Description: 用matlab编写的源程序，作用是对线性svm分类器参数C的最佳值选择，以此更好的对数据集进行训练和预测。-Prepared using matlab source code, the role is a linear SVM classifier parameters C the best value choice to better data sets for training and forecasting.
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Size: 2048 |
Author: 刘娟 |
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Description: 统计模式识别、线性或非线性回归以及人工神经网络等方法是数据挖掘的有效工具，支持向量分类（support vector classification，简称SVC）算法是一个很有发展前景的方向。-Statistical pattern recognition, linear or nonlinear regression and artificial neural network approach is an effective tool for data mining, support vector classification (support vector classification, referred to as SVC) algorithm is a promising direction.
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Size: 10240 |
Author: xs |
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Description: LIBSVM源码。LIBSVM 是台湾大学林智仁(Chih-Jen Lin)博士等开发设计的一个操作简单、
易于使用、快速有效的通用SVM 软件包，可以解决分类问题（包括C- SVC、
n - SVC ）、回归问题（包括e - SVR、n - SVR ）以及分布估计（one-class-SVM ）
等问题，提供了线性、多项式、径向基和S形函数四种常用的核函数供选择，可以有效地解决多类问题、交叉验证选择参数、对不平衡样本加权、多类问题的概率估计等。-LIBSVM source. LIBSVM is林智仁Taiwan University (Chih-Jen Lin) Dr. develop design a simple, easy to use, fast and effective generic SVM software package, can solve the classification problems (including the C-SVC, n- SVC), regression ( including e- SVR, n- SVR) as well as the distribution of estimates (one-class-SVM) and so on, provides a linear, polynomial, radial basis function and the S-shaped kernel function of four commonly used for selection, can effectively to solve a wide range of issues, cross-validation to choose the parameters of the imbalance in the weighted sample, multi-category probability estimation.
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Size: 24576 |
Author: 刘铁军 |
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Description: 一个我自己编写的求解线性支持向量机的matlab代码-I have prepared a solution of linear SVM matlab code
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Size: 4096 |
Author: 喻军 |
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Description: 这是在模式识别中常用的一个分类器，不过这是一个线性2分类问题，对于多分类问题，可以直接转化~-This is commonly used in pattern recognition, a classifier, but this is a linear 2 classification for multi-classification problems, can be directly translated into
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Size: 125952 |
Author: 何欢 |
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Description: svmlin-v1.0svmlin,it is usefull for you to develop the linear svm!thank you for download.it your time to get this soft wear,go go -svmlin,it is usefull for you to develop the linear svm!thank you for download.it your time to get this soft wear,go go
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Size: 66560 |
Author: 朱涛 |
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Description: Construct a linear SVM classifier from the training Samples and Labels
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Size: 1024 |
Author: Gourab Sen |
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Description: Construct a non-linear SVM classifier with a polynomial kernel from the training Samples and Labels
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Size: 1024 |
Author: Gourab Sen |
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Description: this a matlab coding of svm classification function.
when inputing training samples, training labels, testing samples, testing labels, and two parameters, the classification result is obtained.
linear svm and nonlinear svm can be selected.-this is a matlab coding of svm classification function. when inputing training samples, training labels, testing samples, testing labels, and two parameters, the classification result is obtained. linear svm and nonlinear svm can be selected.
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Size: 1024 |
Author: Phoenix |
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Description: 利用级联SVM的人体检测方法从图像中检测出人体是计算机视觉应用中的关键步骤。通过一个由简到繁的级联线性SVM分类器将级
联拒绝的机制与梯度方向直方图特征相结合,实现了一个准确和快速的人体检测器,整个检测器由级联的线性
SVM分类器组成。实验结果表明,在保持Dalal算法检测准确性的同时,大幅的提高了检测速度,每秒平均可以处
理12帧左右的320 ×240的图像。-Human detection using cascade SVM method detected from the images of computer vision applications, the human body is a key step. From the simple to the complex through a cascade of linear SVM classifier with the cascade mechanism of rejection combined histograms of oriented gradients to achieve an accurate and rapid detection of the human body, the detector by a cascade of linear SVM classifier component. The results show that the accuracy in maintaining Dalal algorithm to detect the same time, substantially increase the detection rate of 12 frames per second on average can process about 320 × 240 image.
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Size: 482304 |
Author: lilin |
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Description: 线性SVM算法设计分类器，对一组数据进行分类-Linear SVM classifier algorithm on a set of data classification
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Size: 2048 |
Author: 韩倩倩 |
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Description: SVM，一个简单的用于线性分类的代码，采用openCV写的。-SVM, a simple linear classification code used by openCV written.
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Size: 3998720 |
Author: 高永强 |
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Description: 线性SVM分类，数据已给出，代码很详尽哈-Linear SVM classification, data has been given, the code is very detailed and Kazakhstan
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Size: 203776 |
Author: 龙 |
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Description: svm分类器，有几类样本点，利用线性SVM分类器求出其分界面-svm classifier, there are several types of sample points, using a linear SVM classifier obtained the sub-interface
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Size: 1024 |
Author: 小丽 |
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Description: 实现线性支持向量机算法，并比较其原始函数与对偶形式函数(Realize the linear SVM algorithm, and compare the original function and dual function)
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Size: 227328 |
Author: hhhhzxx |
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