- 基准点
- 取值点
- 选取数据点
- data: n. 1.资料，材料〔此词系 datum 的复数。但 d ...
- point: n. 1.尖头，尖端；尖头器具；〔美国〕笔尖；接种针，雕 ...
- point data: 点据
- point to point data link: 定点数据传输线
- point-to-point data link: 定点数据传输线
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data point中文什么意思
- 基准点
- 取值点
- 选取数据点
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例句与用法
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- Some instances indicate that this algorithm has greatly promoted the speed of using scatter data points to finish surface reconstruction , and really reconstructed surface model
通过实例表明该算法大大加快了散乱数据点群的重构速度，而且能够较为真实的重构出曲面模型。 - 12 zhang d , shu w . two novel characteristics in palmprintverification : datum point invariance and line feature matching . pattern recognition , 1999 , 32 : 691 - 702
在掌纹验证和辨识中，基于小波能量特征的方法分别达到了99 . 24 %和99 . 45 %的精度，这些结果优于其他的掌纹识别方法。 - However , sketch curve is n ' t smooth , its data points is relatively excessive , and sometimes , since our hands fluctuate , we may draw what we do n ' t mean
但徒手画曲线( sketchcurve )比较粗糙，不够光滑，数据点相对较多，有时由于手不稳定，还可能画出一些愿望之外的部分。 - After a minimal primer on functional differentiation , we obtain the general form of the regularized solution as a weighted sum of kernel functions centered at the data points
我们会利用这理论来获得正规化解法的一般形式，例如，如何于泛函数微分之后取得数据中核心函式的加权和。
英文释义
名词- an item of factual information derived from measurement or research
同义词：datum
百科释义
In statistics, a data point is a set of measurements on a single member of a statistical population, or a subset of those measurements for a given individual. In addition, in statistical graphics, a "data point" may be an individual item with a statistical display; such points may relate to either a single member of a population or to a summary statistic calculated for a given subpopulation.
详细百科解释