数据环境 meaning in English
data environment
Examples
- Moreover , because web is a typical dynamic data source , this thesis studies how to construct the decision tree and the classification rules in the dynamic data environment
此外，由于web上的数据信息是一典型的动态数据源，本文还以分类规则挖掘为主题讨论动态数据环境下的决策树构造方法。 - Shows how to use the data report without data environment ( i . e . , by assigning the data source at run - time ) . simple example to help those who have never used data report
这个应用程序展示了如何使用不带数据环境的数据报表（例如，在运行时给数据源赋值） 。包括了一个简单的示例来帮助从未使用数据报表的人。 - Through simulation we make comparison between the two pricing formats and get a conclusion that pab model can not yield reductions in wholesale electricity prices which is determined by the status of market competition
实验数据表明在设定的实验数据环境下， pab模式并不能带来总平均电价的降低，电价水平的高低由市场竞争状态而定。 - It not only could solve the problem of learning on the incremental data sets , but also could considerably reduce the size of traditional decision matrix and avoid the repeated computation in traditional decision matrix algorithm
这不仅解决了动态数据环境下归纳学习问题，而且能降低矩阵空间规模，避免了传统决策矩阵算法中的重复计算。 - Experimental results show that under the real data sets and small population circumstances , svm models are capable of maintaining the stability of predictive accuracy , and more suitable for noisy spinning process
试验结果表明，在小样本和“噪音”数据环境下，支持向量机模型仍能保持一定的预测精度，与人工神经网络模型相比，更适应于真实纺纱生产过程。