sparse data是什么意思_sparse data中文

sparse data中文什么意思

[网络] 稀疏数据；数据稀疏；稀疏观察值

data sparse: 数据稀疏
sparse data area: 未经调查地区；资料稀疏地区; 资料短缺地区; 资料稀缺的区域; 资料稀少地区; 资料稀少区域
sparse data problem: 稀疏数据问题
sparse: adj. 1.(树木分布等)稀的；(交通车辆等)稀疏的。 2.(人口、毛发等)稀少的。 3.(雨量)稀缺的；瘦小的。 sparse beard 稀疏的胡须。 a country of sparse population 人口稀少的小国。 n. -sity ,-ly adv.,-ness n.
a sparse beard: 疏疏的几根胡子

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supervised learning with the use of regression and classification networks with sparse data sets will be explored
也将在课程中以带有稀疏值理论的分类神经网络与回归的使用来探讨监督式学习。
we introduce and motivate the main theme of the course, the setting of the problem of learning from examples as the problem of approximating a multivariate function from sparse data-the examples
我们介绍且激发课程的主题将朝向于实例学习法的问题设定，例如稀疏值中多变量函数近似的问题。
the key issue of the study is to solve the effective exhaustion item type of the small-scale original numerator and sparse data set, so it can make analysis on all the possibilities of the containing type
研究的核心问题是解决对小规模原子项和稀疏数据集进行有效的穷举项类型，从而进行所有蕴涵式可能性的分析。
but in many cases, the traditional algorithms are hard to apply, or the application effects are not good . these cases include noisy data, redundant information, incomplete data, and sparse data in database . neural networks can acquire knowledge by training set
本文针对现有数据挖掘方法在很多情况下难以推广应用，例如对于有噪声的数据、有冗余的信息、数据不完整、数据稀疏等情况下，这些传统算法的使用效果往往不佳。
text 15-- para . 4 six years of relatively sparse data from a fledgling network of global positioning system ( gps ) deformation monitors, that had been developed and installed around southern california by scientists at jpl and other organizations, had detected that earth's crust was being squeezed closed across the ventura basin
通过全球定位系统监控仪?gps和其他机构的科学家将这一系统安装在南加利福尼亚?提供的六年不太充分的数据已经表明地壳在温图瑞盆地附近受到挤压

sparse data中文什么意思

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