A separation hyperplane is constructed based on support vector domain description(SVDD),which attempts the combination of SVDD with SVM.
针对两类分类问题中使用支持向量机(Support Vector Machines,SVM)训练时间长和支持向量域分类器(Support Vector Domain Classifier,SVDC)精度不高的问题,建立一种基于支持向量域描述(Support Vector Domain Description,SVDD)的分离超平面,尝试将SVDD与SVM结合。
To improve the precision of both support vector machines(SVM) and support vector domain classifiers(SVDC) and to reduce training time that SVM taken in training,a separation hyperplane is constructed.
为了提高支持向量机(support vector machines,SVM)和支持向量域分类器(support vector domainclassifier,SVDC)的精度,减少SVM的训练时间,建立一种分离超平面。
The input space is firstly mapped into the high dimensional feature space,and an appropriate separating hyperplane with a lower error separating rate for the training samples is constructed for each of the mapped samples.
输入空间先被映射到高维特征空间,在该空间中依次为每个映射样本构造一个合适的分离超平面,使其对训练样本具有较低误分率,该误分率即作为相应样本包含的分类信息。
The methods of improving plane separation result and solving the plane separation equation are presented.
引入簧杆扭转刚度与平动刚度之比 ,建立了双面立式硬支承动平衡机的平面分离的力学模型 ,分析了采用传统的静力学处理方法所产生的误差及引起误差的主要原因 ,提出了改善平面分离效果的簧杆尺寸修改方法 ,及求解平面分离解算方程的实用方
In order to overcome these limitations,the generalized separable plane is introduced based on the definition of MTD and a new algorithm of the MTD problem using nonlinear programming is presented in the paper.
为此,从最小平移距离定义出发,引入广义分离平面概念,提出一种用非线性规划求解距离问题的新算法。
Combining the new measure with the forward regression orthogonal least square (OLS), not only the parameters of the classification hyperplane, but also the important input nodes can be obtaind.
提出一种基于输入集分类函数的新的距离度量方法 ,它与前传回归的正交最小二乘法相结合 ,不仅可以学习分类超平面的参数 ,而且可以选择重要的输入节点。
Adjustment Method of the Offset of Separating Hyperplane for Imbalanced Data;
不平衡数据的分离超平面偏置的调整方法
Comparison Between Projective Direction and Normal Vector of Separating Hyperplan in Classification Problems
分类问题中投影方向与分离超平面法方向的比较
Reducibility and Factorization of Central Hyperplane Arrangement;
超平面中心构形的可约性及因子分解
Analysis and Design of the Ultra Wide Band Planar Monopole Antenna
超宽带平面单极子天线的分析和设计
Dynamics Analysis of Main Bodies of Super Precise Surface Grinding Machine
超精密平面磨床主体结构动力学分析
How many at most Obtainble Polyhedral Convex Sets Cut a R~k by n Hyperplanes;
n个超平面分R~K最多能得多少个多面凸集
Analysis of Fresnel Off-axis Plane Holographic Reconstructing Images
菲涅耳离轴平面全息“再现像”的分析
Investigation of Supercritical Boundary Layer Separation and Control Scheme;
超临界翼型附面层分离及控制方案研究
Hyperplane Clustering Algorithm of Underdetermined Mixing Sparse Component Analysis
欠定混叠稀疏分量分析的超平面聚类算法
The Research on Dynamics Behavior of Ultra-high-speed Surface Grinding Machine Tool and Its Structural Optimal Design;
超高速平面磨床动态性能分析及结构改进研究
Research of Technology about SR-DF Based on Arbitrary Plane Antenna Array;
基于任意形状平面阵列的超分辨测向技术研究
Micro-analysis of Surface Irregularity of Nano Ceramics under Two Dimensional Ultrasonic Grinding
二维超声磨削纳米陶瓷表面微观不平度分析
State Plane Analysis and Optimization of a Novel High-voltage Insulation Drive Power Supply
新型高压隔离驱动电源的相平面分析及优化
Design on the optimization scheme of transmission ECC net based on compartmental plane method
基于分平面隔离法的传输ECC网络优化方案设计
Analysis of vibration isolation of a row of rigid piles to plane SV waves in saturated soil
饱和土中刚性排桩对平面SV波的隔离分析
Gas-liquid Equilibrium Analysis of Hydrogen Separation from Products of Biomass Gasification in Supercritical Water
生物质超临界水气化制氢产物分离的气液相平衡研究
Precision mirror polishing. Ultra-flat surface polishing.
精密镜面抛光,超平平面抛光.
Effect of Plasma Graft on the Surface Properties of UHMWPE Fiber;
等离子接枝对超高分子量聚乙烯纤维表面性能的影响
