查询词典 abscissa of uniform convergence

However, there are still some shortages for GA, such as searching algorithms in solution space, convergence of solutions and selection of controls parameters.

然而在应用中发现，遗传算法尚存在诸多不足有待完善，如：解空间搜索策略，问题收敛性，控制参数设置等，这也是它之所以长期成为国内外计算智能研究热点。。。

The purpose of mouth shape classification is to confirm the mumber of states, shrink searching space and expedite convergence speed for lipreading recognition.

本文的目的是在此分类的基础上，明確唇读识别阶段的状態数，减小搜索的空间，提高收敛速度。

Due to the particular space convergence and wide flow of its productive components, public crisis is featured by high frequency, large scale and indefiniteness.

因此，如何寻求科学合理高效的公共危机管理模式就成为当今城市政府迫切需要解决的重大课题，是城市社会可持续发展的重要环节。

With sustained growth the degree of aggregations increases so that economic growth disparities between two groups are produced and then both HH group and LL group form space convergence club.

伴随着增长的持续，HH组的集聚程度也提高了，两组之间产生了经济增长差异，从而形成HH组和LL组两个空间趋同俱乐部。

The experimental results using the testing functions show that CPSO is able to search the global optimizer and avoiding the premature convergence on the multidimensional variable space.

几种典型函数的测试结果表明：CPSO提高了对多维空间的全局搜索能力，并可以有效避免早熟现象。

Shippo Shippo Guzhen town is relying on large-scale development of ghettos, has now established an aggregation function (residential, commercial and services), advanced facilities, cultural tolerance and international convergence of living symbiotic community space.

七宝七宝古镇是依靠大规模发展的贫民区，目前已经成立了一个聚集功能，先进的设施，文化宽容和国际趋同的共生社会生活空间。

The forming mechanism of Chinese space convergence clubs can be stated that under the effects of spatial heterogeneous economic behaviors and local geographic spillovers uneven spatial distributions emerge.

历史因素、结构因素和地理因素等的独自作用，以及它们在市场力量和政府力量的共同作用下，使得具有相似因素的区域形成了增长集聚区。

The neuralgic center of the "Hub" is the Arena, central space of convergence equipped with a modular system of curtains, furniture, collapsible tiers for a variable configuration.

该"中心"是竞技场的中枢，与一个窗帘，家具，可折叠层的变量配置的模块化系统配备衔接的中央空间。

The angle of dip give more affection on space convergence, the steep dip layer are stable fast than the flat dip layer.

研究结果表明：①围岩的倾角对内空收敛影响大，急倾斜岩层收敛稳定快于缓倾斜岩层。

In this Chapter, we establish convergence theorem by using the recurrence relations.

在这一章中，我们是用递归法给出了迭代法的收敛理论。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。