加权支持向量机,weighted support vector machine
1)weighted support vector machine加权支持向量机
1.Forecasting of the urban registered unemployment rate in Fujian province based on kernel principal component analysis andweighted support vector machine基于核主成分与加权支持向量机的福建省城镇登记失业率预测
2.The prediction model using theweighted support vector machine was proposed considering the factors which had relations with the global production indices.以某选矿厂为实际背景,在分析了指标之间关系的基础上,采用加权支持向量机建立了相关指标的预报模型,并通过构造重要性函数的方法确定了支持向量机加权系数,最后利用该厂历史数据进行了仿真实验。
3.So a new hybrid prediction model based on PCA andweighted support vector machine(WSVM) is proposed.针对网络化制造资源配置受多因素影响,变化趋势复杂,难以用单一预测方法进行有效预测的问题,提出一种新的基于主成分分析和加权支持向量机的智能混合预测模型。
英文短句/例句
1.Fast incremental weighted support vector machines for predicating stock index;快速增量加权支持向量机预测证券指数
2.Weighted Support Vector Machine Based Classification Algorithm for Uneven Class Size Problems可补偿类别差异的加权支持向量机算法
3.PRDEICTING STOCK INDEX USING WEIGHTED SUPPORT VECTOR MACHINE;加权支持向量机在证券指数预测中的研究
4.Classification of weighted support vector machine based on active learning基于主动学习的加权支持向量机的分类
5.Hierarchical clustering based on weighted SVM in large-scale data基于层次聚类的大样本加权支持向量机
6.Forecasting of the urban registered unemployment rate in Fujian province based on kernel principal component analysis and weighted support vector machine基于核主成分与加权支持向量机的福建省城镇登记失业率预测
7.Fuzzy Support Vector Machine Based on Posterior Probability Weight基于后验概率加权的模糊支持向量机
8.Research on Support Vector Machine Classification Algorithm Based on Weighted Incremental Method;基于加权增量的支持向量机分类算法研究
9.Adaptive Weighted Least Square Support Vector Machine Regression and Its Application自适应加权最小二乘支持向量机回归及应用
10.An Adaptive Weighted Support Vector Machine for Regression一种支持向量机的动态自适应加权算法
11.Research on text classification based on weighted proximal support vector machine基于加权近似支持向量机的文本分类研究
12.Weighted least square support vector machine based on Cauchy distribution基于柯西分布加权的最小二乘支持向量机
13.Cost-sensitive support vector machine based on weighted attribute一种基于属性加权的代价敏感支持向量机算法
14.Set membership estimation by weighted least squares support vector machines集员估计的加权最小二乘支持向量机方法
15.A Study and Application of Weighted Fuzzy Support Vector Classifiers Based on Posteriori Probability基于后验概率加权的模糊支持向量分类机研究及应用
16.An Improved Weighted Posterior Probability Reconstruction Strategy for Multi-class Support Vector Machine一种改进多类支持向量机加权后验概率重构策略
17.Density Weighted Pruning Method for Sparse Least Squares Support Vector Machines一种基于密度加权的最小二乘支持向量机稀疏化算法
18.Fault Classifier of Rotating Machinery Based on Weighted Fuzzy Support Vector Data Description基于加权模糊支持向量描述的旋转机械故障分类
相关短句/例句
weighted support vector machines加权支持向量机
1.Using the high generaliza-tion ability of support vector machines (SVMs) and the idea of locally weighted learning (LWL) algorithm, this paper proposes a novel learning algorithm namedweighted support vector machines (W_ SVMs) which is suitable for local le.本文利用支持向量机(SVMs)泛化能力强的特点,结合局部加权学习(LWL)算法思想,提出一种适于局部学习的加权支持向量机(W-SVMs)学习算法和基于这种算法的移动建模方法。
2.To deal with the common unbalanced problem in ABC inventory classification,this paper analyzed the limitation of general support vector machines and proposed a method of muhicriteria classification of inventories based onweighted support vector machines(W-SVM),which introduced weight factor for each class to compensate the bias towards class with large size of samples by unbalanced training set.针对 ABC 库存分类中存在的样本类别不平衡问题,提出了一种基于加权支持向量机的多准则库存分类方法,通过引入类权重因子来解决由于训练集中的类别差异引起的分类结果偏向多样本类的问题。
3)dual-weight support vector machines双重加权支持向量机
4)GWSVM广义加权支持向量机
1.A classification algorithm of generalized weighted support vector machine(GWSVM) is put forward.提出了一种广义加权支持向量机(GW SVM)的焊接缺陷分类算法。
5)weighted support vector machine algorithm加权支持向量机算法
1.Several kinds of improved support vector machine(SVM) algorithm such as increment learning algorithm,SMO,weighted support vector machine algorithm applied to large scale databases are introduced,to speed up the rate of exercise and to lower the radio of classification mistakes etc are analyzed.介绍了增量学习算法、序列最小优化算法、加权支持向量机算法等几种应用于大型数据库,在加快训练速度、降低分类错误率等方面有改进的SVM流行算法。
6)Multi-kernel Weighted-Support Vector Machine多核加权支持向量机
延伸阅读
权机【权机】（术语）实机之对，当佛说法，正听受其法之对机不现时，则对于其非正所被之机根而说法，此对告众，为权假之机根，故云权机。
