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## polynomial kernel添加释义

### 网络释义专业释义英英释义

多项式核函数

...遗传算法(genetic algorithm)对SVM的惩罚参数C和核参数σ进行优化,同时比较SVM中不同核函数,包括多项式核函数(polynomial kernel)和径向基核函数(RBF kernel)的预测效果。

多项式核

...的内积即可，而这个内积可以用核函数表示   核函数计算公式： 几种常见的核函数： polynomial kernel(多项式核)：  Gaussian kernel(高斯核)： 深入：证明核函数是valid 2.2 带约束条件的最优化解法： 2.2.1 拉格朗日乘数法（Lag...

SVM with polynomial kernel 支持矢量机技术

kernel polynomial [数] 核多项式 ; 核多项式

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• 多项式核

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#### Polynomial kernel

• In machine learning, the polynomial kernel is a kernel function commonly used with support vector machines (SVMs) and other kernelized models, that represents the similarity of vectors (training samples) in a feature space over polynomials of the original variables.

### 双语例句

• The classification accuracy of SVM based on polynomial and radial basis function kernel were compared, and the recognition accuracy of the three categories were obtained.

通过对基于多项式核函数径向函数支持向量机分类进行比较并且得到三种肝脏分类识别率

• Polynomial kernel function is applied to map face distribution of low dimension space to that of high dimension space, and decide which set that face to be recognized belongs to.

故本文运用多项式函数人脸分布空间映射高维空间空间判别“识别人脸”是否十某个人脸覆盖集合

• In chapter two, using piecewise quartic polynomial as kernel function, we give analytical convolution solutions for points, line segments, arcs, quadratic Bezier curves and triangle segments.

第二中，我们采用截断多项式函数函数解析给出直线圆弧曲线三角面片等骨架的势函数

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