查询词典 kernel

But the parameters of the kernel function which influence the result and performance of support vector machine have not been decided.

但是，对支持向量机的推广预测能力有很大影响的参数一直没有一个好的确定方法。

SVM kernel function is one of the most critical factors that affect the recognition rate.

SVM核函数是众多影响识别率因素中最明显的。

Lots of experiments indicated that the selection of kernel function is very important to non-linear SVM.

摘 要：大量的数值实验表明，在非线性支持向量机中，核函数的选取对支持向量机性能的影响很大。

But no direct answer is given in regard to conditions and kernel function under which the algorithm converges.

但是用什么样的核函数、在什么条件下算法收敛仍然没有直接的结果。

How to design the kernel function of B-distribution and how to discrete it, also its characters have been discussed in detail.

深入分析了B分布的核函数设计过程、特性以及具体的实现过程。

Then a multi-instance kernel function is constructed according to the new bag.

然后根据这种数据包的形式又构造了相应的多示例核函数。

The principal result shows the potential application of this kernel function.

初步结果显示了该核函数的应用潜力。

According to the analysis of compression instability, a new kernel function is proposed which can remove the instability effectively.

本文在分析出现压缩失稳现象原因的基础上，提出了一种新的核函数，消除了压缩失稳现象。

Workflow executing service is the kernel function of workflow management system, which is responsible for the runtime control of workflow management system.

工作流执行服务是工作流管理系统的核心功能，负责工作流管理系统的运行控制。

An improved kernel function was applied in the identification of a welding process with typical nonlinear character.

用改进的核函数，对具有典型非线性特性的焊接过程进行辨识。

Pachomius manual labour was organized as an essential part of the monastic life; and since it is a principle of the monks as distinguished from the mendicants, that the body shall be self-supporting, external work of one sort or another has been an inevitable part of the life ever since.

根据圣pachomius体力劳动组织作为一个重要组成部分寺院生活；以来，这是一个原则的和尚，作为有别于乞丐，该机构应自支撑，对外工作的这种或那种已一个必然的一部分，生活至今。

In order to study the effects of parametrical rolling on the ship movement and tilts, in allusion to ship's navigating in regular following waves, the equation of ship rolling motion is transformed into normal Mathieu equation by proper variable replacement when strong parametrical excitation in restoring moment varied according to sine or cosine wave.

为研究参数横摇对船舶运动和倾覆的影响，通过对船在规则波上随浪航行时，恢复力矩中出现的1个以正余弦规律变化的强参数激励项进行适当的变量置换，将船舶的横摇运动方程转换成标准形式的Mathieu方程。