查询词典 generalization

Research results indicate that generalization ability and learning accuracy are the non-decreasing function of weight adjusting ratio.

研究 结果表明，在样本分布和量化级数不变时，泛化均方差和学习均方差是权调整率的非增函数。

Then we represent and realize an automated generalization method based on the multi-scale representations above, the multi-scale representations may be continues between the scales and backwardly.

提出并实现了基于上述多尺度表达的自动综合方法。基于实例讨论了获取多尺度上的数据近似表示，以及通过阈值的设置来补充相应的细节信息以获取介于两级尺度之间的补充近似表示，从而实现更好的综合效果的方法。

The paper is the generalization of theories and technologies based on several urban and rural integrative cadastral project practices.

本论文是通过参与多个城乡一体化地籍项目设计、开发和实施的基础上进行的理论和实践的总结。

Based on the traditional theory of cartographic generalization,this paper has proposed a relatively systematic,scientific and practical model of quantity selection of spatial objects.

从理论上阐述了GIS环境下无级比例尺矢量数据信息压缩与复现的基本原理与方法，对地图制图综合的本质特征及空间地理信息量随比例尺变化的增减规律进行了系统的分析。

The problem of cartographic generalization of spatial data concerns deriving spatial data with proper level of details when the data are used for an application.

制图学中的制图综合就是为不同的应用生成恰当的细节层面。

The model can be used to check and maintain quality of spatial data, and provide process and evaluation methods of spatial relations for automatic cartographical generalization.

该模型可以用于检验和维护空间数据质量、为地图自动综合提供空间关系处理和评价方法的参考。

Historically, a cornerstone of classical empiricism has been the notion that every true generalization must be confirmable by specific observations.

历史上，经典经验论立基于此一观念之上：每个真实的归纳命题必须能被个别观察所证实。

The signature scheme based on designated confirmer was analyzed and the pitfalls on the generalization and security factors were pointed out.

通过对指定证实人签名方案的分析，指出了方案中存在的缺陷。

Chapter two is a historical generalization of family discussing the shape of family in both the traditional period and the modern nation-state period, and then it investigates such acts as sacrificing and pedigree-making within a family, analyzes the family system expressed in family rituals, and finally points out the fact that there exists, in consideration of the expression of"filiality"in real life, a controdiction between the ideal of family system and the reality itself, the controdiction that is further intensified by the power pluralism in a family in the modern nation-state period.

第二章首先描述和概括了家族的历史以及家族在传统时期以及现代民族-国家时期的形态，然后研究家族的祭祖、造谱等仪式行为，分析家族在仪式的表演中所体现的家族制度，进而从&孝&在现实生活中的表现出发，指出家族制度的理想与现实存在着矛盾。现代民族-国家时期家族权力的多元化更加剧了这一矛盾。

Alpha-stable distribution, a generalization of Gaussian, was better for modeling impulsive noises than Gaus- sian distribution in signal processing.

α-稳定分布可以更好地描述实际应用中所遇到的具有显著脉冲特性的随机信号和噪声。

Now he worked in ajoint venture.

现在他在一家合资企业工作。

More troops in Afghanistan won't change any of the foregoing.

更多的在阿富汗的军队也不会改变之前的状况。