另外,支撑矢量机多用户检测器的非线性特性可以比线性检测器更好地逼近最优检测器。
The nonlinear support vector machine multiuser detector can approach the optimum multiuser detector in a better way than the other linear detectors.
作为应用,作者得到了几个涉及间断映象和两个不同拓扑矢量空间的最佳逼近定理和重合点定理。
As applications, several best approximation theorems and coincidence theorems involving discontinuous mappings and two different topological vector Spaces are obtained.
支撑矢量机是一种普适的算法,已经广泛地用于模式识别、回归估计、函数逼近、密度估计等方面。
SVM is a kind of general learning algorithms, which has been widely used in pattern recognition, regression estimation, function approximation, density estimation, etc.
采用了封闭多边形矢量法和杆长逼近法相结合的综合分析方法对III级组进行了运动学分析。
The generalized analysis method to the III level of groups are carried on with the closed loop method and approximating method.
通过梯度矢量流模型迭代求解,解决道路凹陷位置逼近问题,最终实现道路提取。
At the same time, how to get the approximate road hollow position is solved to realize the road contour extraction by gradient vector flow model with iterative solution.
本文利用拓扑矢量空间中的连续线性泛函导入最佳逼近定义,给出了最佳逼近元的特征定理、存在性定理和唯一性定理。
In this paper the author introduces the definition of the best approximation in topological vector Spaces by use of continuous linear functionals.
指数滑移导引律的基本思想是在逼近过程中,保证追踪星的当前位置和终端位置之间的矢量方向不变,而逼近速度逐渐减小;
The spirit of the exponential slippage guidance method is keeping the direction from temporary position to the aiming point while decreasing the approach speed.
文中最后对人工和实际样本进行了实验,结果说明了线性规划支撑矢量机在推广能力上较好地逼近了原支撑矢量机,而在计算复杂度上明显低于原支撑矢量机。
Simulation results for both artificial and real data show the generalization performance of our method is a good approximation of SVMs and the computation complexity is largely reduced by our method.
文中最后对人工和实际样本进行了实验,结果说明了线性规划支撑矢量机在推广能力上较好地逼近了原支撑矢量机,而在计算复杂度上明显低于原支撑矢量机。
Simulation results for both artificial and real data show the generalization performance of our method is a good approximation of SVMs and the computation complexity is largely reduced by our method.
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