查询词典 generalization

Concerning this period of history, a chronological pectination and feature generalization has been performed in this thesis.

本文对此进行了历史性疏理和特征归纳，以助于对中国本土现代公益广告的发展历程和现状有一个较清晰的把握和客观评价。

We use grid-search method adjusts these penalty parameters to achieve better generalization performances in our application.

在我们的应用中，采用grid-search方法调整支持向量机的惩罚参数，达到了更好的推广能力和预测结果。

It is the simplest generalization of the periodic orbit.

这是最简单的概括周期轨道。

Newborn swimming and caress are helpful to neonatal early psychology, physiological and health growth, which are worth in clinical generalization.

新生儿游泳并抚触有助于早期心理、生理发育和健康发育，值得临床推广。

It is significant to investigate more scientific and reasonable wheat no-tillage planter evaluation methods for generalization and application of conservation tillage.

探索科学合理的小麦免耕播种机性能指标评价方法，对保护性耕作技术的推广应用有重要意义。

Its aim is to improve the generalization ability of networks, and it trains a network with the purpose of obtaining the weights corresponding with the maximum posterior probability.

该算法是一种新型前馈神经网络训练算法，它以提高网络的泛化性能为主旨，其训练目标在于获取对应于后验分布最大值的权值向量。

Moreover, predicate logic is the generalization of propositional logic and possesses larger flexibility, so it is very difficult for students to grasp.

而谓词逻辑是命题逻辑的推广，其灵活性就更大，故很难掌握。

Put forward via an understanding of natural structures in real world, the Object Oriented Technology reflects the principle of generalization classification and abstraction.

面向对象( Object Oriented ，简称OO)技术，源于对现实世界中自然结构的认识，充分体现了概括、分类和抽象的思想。

By investigating Euler\'s application of variational mathematics to mechanics, especially his principle of least action,the mechanics background of his research and its influence on Lagrange are revealed.6.By the discussion of Lagrange\'s innovation and generalization of the calculus of variations,the reason why Lagrange puts forward his method of variation by comparing Euler\'s method is explained.

深入细致地分析了拉格朗日对变(来源：ABC论文2d网www.abclunwen.com)分法所做的变革和发展：(1)通过比较欧拉方法和拉格朗日方法，探讨了拉格朗日变分方法——δ-方法提出的动因；(2)详细论述了拉格朗日早期对变分法发展所作的重要贡献；(3)探究了拉格朗日δ-方法由非参数形式向参数形式转变的原因。7。

Until recently, the convergence of the Rosen"s arithmetic has been proved. The projection gradient method is the generalization of Steepest decent method to constraint problem. So it does have a faster convergence speed that the fastest decent method . To solve the problem, many researchers have generalizat the well-developed optimization with unconstraint to the Rosen"s gradient method. The conjugate gradient method is one of success to solve the problem.

投影梯度法是最速下降法对约束问题的推广，因此没有较快的收敛速度，为了解决这个问题很多中外学者把发展得比较成熟的无约束最优化算法作类似的推广，其中共轭梯度方法是近年发展的很成熟的方法，它具有计算简单，算法结构好，计算量少，具有良好的收敛性等优点，而Rosen投影梯度法的提出使寻找下降方向变得简单。

Molecular Distillation is a kind of high vacuum distillation method, which is suitable for the separation of high boiling, heat sensitivity and viscidity products.

分子蒸馏技术是一种在高真空条件下进行的连续蒸馏过程，适合于分离高沸点、热敏性及具有生物活性的混合物。

They are to the Noughties what yuppies were to the Eighties .

那在六十年代是时髦的，但在八十年代肯定是过时了