搜索资源列表
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4下载:
在matlab环境下,利用bp神经网络实现异或分类问题,In the matlab environment, the use of bp neural network XOR classification problem
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这是一个用vc++写成的有关SVM分类的问题,能进行多类分类。找最优超平面相当好。十分有用-This is a used vc++ Written on the SVM classification problem, able to multi-category classification. To find optimal hyper-plane is very good. Very useful
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SVDD的工具箱,可以很好的处理一类分类问题,详见Support Vector Data Descr iption一文-SVDD tools,can be used to process one class classification problem,for more details ,we refer to "Support Vector Data Descr iption"
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纠错输出编码SVM算法,解决多类分类问题-Error-correcting output coding SVM algorithm, to solve multiclass classification problem
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基于混合算法的均衡路程MTSP研究
给出了MTSP的整数线性规划模型、分类, 提出了均衡各旅行商访问路程和均衡各旅行商访问人数的多目标
问题针对均衡各旅行商访问路程的设计了相应的求解算法, 求解算法为遗传算法和一的混合算法给出了相应
的示例和实验结果, 并对实验结果的有效性进行了研究-Hybrid algorithm based on a balanced study of MTSP given distance of the MTSP integer linear programm
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BP算法在非线性分类问题中的简单应用,三层BP网络!-BP algorithm in non-linear classification problem in a simple application of three-layer BP network!
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Learning to Rank的一个方法,把排序问题转换成了一个分类问题,然后用支持向量机(SVM)训练出一个模型来。-Learning to Rank of a way to sort problem is transformed into a classification problem, and then use support vector machine (SVM) to train a model.
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The sample application is able to perform both Classification and Regression using Support Vector Machines. It can read Excel spreadsheets and determines the task to be performed depending on the number of the columns in the sheet. If the input table
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bp算法(误差反传算法) 解决分类问题
通过一层输入,一层输出 和一个隐层-bp algorithm (error back propagation algorithm) to solve the classification problem by a layer of input, output, and a hidden layer
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关于SVM处理分类问题的网格方法寻找最优参数的脚本文件,可以参照-SSVM processing classification problem about the grid method looking for the best parameters of the scr ipt, may follow
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该评估问题实际上是一个分类问题,评价指标作为网络的输入,评估等级是网络的输出,CPN网络的竞争层能够进行聚类,再通过有导师学习就可以精确划分类型,在该例中获得了成功的应用。
从此例中也可以发现,随着样本数得增多,网络的训练次数也随之增加,另外,该例中隐层节点数的选择还主要依靠经验和试验。
由本实验的结果可知,利用CPN神经网络实现博士论文评价具有很好的效果,其评价结果与专家所给结果基本一致。-The evaluation problem is actually a classificat
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一个简单的神经网络算法,可以实现分类问题,里面含有代码和数据,可以直接运行,效果挺好的-A simple neural network algorithm, can achieve a classification problem, which contains the code and data can be run directly, the effect is very good
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机器学习里的多分类问题,用logistic回归解决。-Machine learning in the multi-classification problem, using logistic regression to solve.
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BP网络是目前前馈式神经网络中应用最广泛的网络之一,实现BP算法训练神经网络完成XOR的分类问题。
设计要求:
(1) 能够设置网络的输入节点数、隐节点数、网络层数、学习常数等各项参数;
(2) 能够输入训练样本;
(3) 实现BP算法的训练过程;
(4) 实现训练过程的动态演示;
(5) 训练完成后可输入测试数据进行测试。
-BP neural network is feedforward neural networks one of the most widel
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对类别不平衡的分类问题的几种算法实现,包括PNN,smote,BP-AdaBoost-Several algorithms for class imbalance classification problem ,including PNN, smote and BP-AdaBoost
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半监督核无监督极限学习机,用于半监督核无监督学习,比传统方法速度略快,且可以直接应用多分类问题-A semi-supervised nuclear unsupervised extreme learning machine, used for a semi-supervised kernel unsupervised learning, slightly faster than the traditional methods, and can direct application classif
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A Tutorial on Support Vector Machines for Pattern Recognition-Two Dimension Linear-SVM Problem, Two Class and Separable Situation
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Two Dimension quadratic-SVM Problem, Two Class and Separable Situation-A Tutorial on Support Vector Machines for Pattern Recognition
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利用BP神经网络去做函数逼近和解决分类问题(BP neural network is used to do function approximation and solve classification problem)
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此包含有基于TensorFlow平台上的一个分类问题,适合初学者使用。含有实验数据,测试数据,完整代码,优化代码,可视化代码。(This package contains a classification problem based on TensorFlow platform, suitable for beginners to use. Contains experimental data, test data, complete code, optimization code, visua
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