文中给出了正则化求解方法。
通过引入正则化方法来改善解的稳定性。
Thestability of the solution is improved by the Tiknonov's regularization method.
同时给出一种自适应确定正则化参数的方法。
At the same time, the method to choose regularization parameter adaptively is given.
贝叶斯正则化方法提高BP神经网络的泛化能力。
Bayes' regularization raises the ability to extend of BP neural network.
恢复的方法有正则化方法、迭代方法、统计方法等。
The usual methods include regularization method, iterative method, stochastic method and so on.
重力场球谐函数系数可以通过正则化方法由重力梯度算出。
The spherical harmonic coefficients of the gravity field can be obtained from gravity gradients through regularization scheme.
第4章,详细介绍了反问题的正则化算法,并给出算法模型。
Chapter 4 introduces the regularization method theory. Its algorithm description is also given.
并通过数值试验进一步肯定正则化理论在资料同化中的作用。
Ideal experiments are also conducted to verify the effect of the regularization method on variational data assimilation.
在标准正则化理论中建议一类局部相互作用场和自适应正则项。
A set of local interaction field and adaptive regularizers are introduced to usual regularization theory.
该方法利用正则化技术,通过迭代运算解求重建影像的最优解。
The method is based on the regularization technique, solving the constrained optimization by proposed iteration steps.
利用光滑子对方程组进行正则化,从而得到原方程组的逼近解。
We will regularize the equations by the standard mollifier to get the approximate solutions.
第一章为绪论,简单描述了熵正则化方法与罚函数法的研究现状;
The first chapter is the introduction for the entropy regularization method and penalty function method.
基于L -广义解正则化理论,提出了一个新的磨光方法的框架。
A new framework of mollification methods based on L-generalized solution regularization methods was proposed.
对空间自适应正则化图像盲复原方法的理论和相应算法进行分析。
This thesis analyzes the theoretics of a space-adaptive regularization method for blind image restoration.
基于最大熵正则化构造了一种新的稳定的带限信号正则外推算法。
In this paper, a new stable band -limited signal regularized extrapolation algorithm is constructed on basis of the maximum regularization.
在扰动方程的正则化求解问题中,解的收敛性估计是十分重要的。
In the regular solution problem of the perturbation equation, the solution of convergence order is important.
与改进的正则化稳定因子相结合,提出新的快速正则化反演方法。
Combined with a stable regularizing filter, a new fast regularizing inversion is put forward further.
用抛物正则化方法和弱收敛技巧,证明了最优控制的存在性和稳定性。
The existence and stability of the optimal control is established based on the parabolic regularization method and the weak convergence technique.
文中采用贝叶斯正则化与BP网络结合的方法,建立动态前馈校正模型。
This paper establishes dynamic forward feedback correction model with the method of combining Bayes regularization and BP neural network.
数学上解决病态问题的方法是正则化,可形变模型的计算基础即是正则化。
The mathematical solution for ill-posed problems is regularization. The computational foundation for deformable models is just regularization.
本文旨在研究获得两个逆热传导问题稳定解的正则化方法及其数值实现问题。
The aim of this thesis is to study the Regularization Method for stable solution of two inverse heat conduction problems and study their numerical implements.
采用贝叶斯正则化神经网络(BRNN)对61种金属晶体结合能进行了预测。
The cohesive energy, of 61 metallic crystalloid is predicted by using Bayesian-Regularization neural networks(BRNN).
我们将利用正则化方法和上下解技巧给出局部古典解和整体古典解的存在唯一性。
We will use regularization method and upper and lower solution technique to give the local existence, global existence and uniqueness results.
在这篇论文中,我们将引入调和分析和正则化理论中的一些数学技巧来解决这些问题。
In this thesis, we introduce some mathematical techniques in harmonic analysis and the regularization theory to solve this problem.
实验是建立在仿生复眼图像上,实验结果证明了这两种正则化的迭代算法的有效性。
Experiments were based on bionic compound eye images. And the results demonstrated that the suggested method requires less time in image reconstruction.
本文主要研究了广义分散控制系统的正则性,并给出了可以正则化的一个充要条件。
In this short poper, the regularizability of descriptor decentralized systems is studied and a necessary and sufficient condition is given.
在理想状态下,假定火源为线火源,采用离散正则化方法对矿井隐蔽线火源进行反演。
Under the perfect condition, supposes fire as line fire, applying discrete regularization method into the inversion of coal mine concealed fi.
最后根据正则化参数的确定原则,采用精度高和适应性更好的遗传算法确定最优正则化参数。
In the end, the genetic algorithms which has better precision and efficiency is adopted for finding the optimal regularization parameter based on the solution rule of regularization parameter.
数值实验表明,径向基函数配置点方法与正则化方法耦合能有效求解椭圆型偏微分方程反问题。
It is concluded that the radial basis function collocation techniques coupled with regularization methods could be competitive alternatives to existing methods for these problems.
数值实验表明,径向基函数配置点方法与正则化方法耦合能有效求解椭圆型偏微分方程反问题。
It is concluded that the radial basis function collocation techniques coupled with regularization methods could be competitive alternatives to existing methods for these problems.
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