1) sampled data measurement
样本数据量度
2) sample data
样本数据
1.
Firstly, the preprocess of sample data are performed to get normal data for construction project bidding of complex indexes.
针对建筑工程这一企业对象中复杂指标的评标问题,首先对样本数据进行预处理,得到数据的规范化形式,然后利用这些样本输入SOM神经网络模型,并对其进行训练,构造出一个具有一定决策能力的综合评估模型。
2.
Based on the characteristics of received sample data in the TD-SCDMA system, this paper combines the processes of polynomial regression reasonably and chooses the optimum partial sample data according to it.
根据TD-SCDMA接收系统样本数据特点,对多项式回归过程进行了合理组合并将其作为最佳样本数据选择依据。
3.
The key is how to use the sample data and mathematical model.
我认为这种现象有利也有弊，关键是如何利用好数学方法和样本数据。
3) sampled data
样本数据
1.
In accordance with the check indexes of the land proportion division rationality in the land classification work,this paper analyzed the distribution conditions of the sampled data and put up various ways to check the sampled data.
本文根据土地定级工作中土地级别划分合理性的检验指标，分析了采样数据的分布情况，提出了多种样本数据的检验方法，并给出了检验步骤和相应的数学模型，保证了土地级别划分的合理性。
5) sample size
样本数量
1.
On the basis of researches on the world-wide probe vehicles sample size for mobile traffic detection system,authors analyzed shortcomings of existing products.
基于各国移动交通检测系统中探测车样本数量问题的研究现状,分析了现有成果存在的不足。
2.
Analysing the relationship between the correlation degree, the precision, the sample size in regression forecast, two models are obtained.
分析了回归预测中相关度、精确度与样本数量三者之间的关系，得出了２个关系模型。
3.
An optimization method for the minimum probe vehicles sample size of urban road network in mobile traffic detection system was proposed.
提出了一种在移动交通检测系统中确定路网浮动车最小样本数量的优化方法。
6) data bank
数据样本集
1.
The data bank is the most important factor of artificial intelligence development,so the demanding data bank must be all-round,effective collection.
数据样本集是人工智能发展需要的主要要素,所以要求提供的数据样本集,应该是全面的、有效的集合。
补充资料：数据通信网(见数据通信)
数据通信网(见数据通信)
data communication network
shu)u tongxinwang数据通信网(datac。mmunicati。nne饰ork)见数据通信。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条