cross-validation的中文翻译

cross-validation

英[] 美[]

n. 交叉验证

双语例句

1. In NDA submissions, information about cross-validation study data, if applicable.: 如适用，在新药申请中，交叉验证研究数据的信息。

2. When the tree is built, it may be pruned using cross-validation procedure, if need.: 当树建好之后，如果需要的话，可能需要用交叉验证来进行剪枝。

3. Lastly, the validity of the model is also testified by the cross-validation method.: 最后，利用交叉检验法验证该模型的正确性。

4. Predictive effects of the above methods should be confirmed by cross-validation to ensure the stability of the results.: 以上均用交叉验证思路考察模型的预测效果和预测结果的稳定性。

5. The results showed that the accuracy rates were 90 % and 86.7 % respectively by using the original sample and the remaining one cross-validation.: 结果表明，通过利用原始样本和留一交叉验证法对预测模型进行验证，准确率分别为90 %和86.7 %。

6. In this paper, some problems about smoothing factor selected by cross-validation technique are discussed and tested by using the simulation data.: 本文对交叉证认技术选取平滑因子的若干问题进行了探讨，许采用模拟数据的方式验证了作者的观点。

7. We give the concept of the leave-one-out cross-validation score. We also discuss the best method to choose the bandwidth and give the best value of it.: 给出了缺一交叉验证得分的概念，讨论了最优带宽的理论的和实际的选择方法，并得出实际最优带宽的值。

8. To serve this purpose, we use a grid search technique using 5-fold cross-validation to find out the optimal parameter values of various kernel function of SVM.: 为了达到这个目标及保证可靠性，研究中使用网格5-折交叉确认来寻找不同核函数的最优参数。

9. Cross-validation of foreign N-EX regression model with the present sample results in higher SE1 values, which shows N-EX regression model is not fit for domestic people.: 本研究样本交叉核实国外预测最大摄氧量N-EX回归模型，SE1值较高，说明国外预测最大摄氧量N-EX回归模型不适合我国人群。

10. This release adds support for new SQL Server 2008 data mining features including holdout and cross-validation, a new Document Model wizard, and improvements to existing wizards.: 此版本添加了新的SQLServer 2008数据挖掘功能支持，包括维持和交叉验证、新的文档模型向导和对现有向导的改进。

11. So, a novel method for choosing the regularization parameter was presented. One numerical example was given with the comparison of generalized cross-validation (GCV) B-splines.: 提出了一种选择调整参数的新方法，同时，给出了一个数学例子，并与广义交叉实验B—样条函数仿真比较验证。

12. Nearest Neighbor Algorithm is used as a prediction model to predict the protein subcellular locations, and gains a correct prediction rate of 70.63%, evaluated by Jackknife cross-validation.: 最近邻算法是用来作为预测模型预测蛋白质的亚细胞位置，并获得一个正确的预测准确率70.63％，刀切交叉验证评估。

13. The proposed method includes the GPR multi-object recognition method based on one against one SVM, the parameter selection method based on the cross-validation and the multichannel recognition method.: 所提方法包括基于一对一的探地雷达多目标识别方法、交叉验证的参数选取方法、多通道识别方法；

14. Do I use the same idf from training set to perform cross validation?: 我使用相同的国防军从训练集进行交叉验证吗？

15. Editable Data Validation - HDIV analyzes all editable fields to remove cross-site scripting and SQL injection attacks.: 可编辑数据验证——为了去除跨站点脚本和SQL注入攻击，HDIV分析所有的可编辑数据域。

16. Cross validation and prediction results show that this QSPR model is of good stability and powerful prediction ability.: 交叉验证和预测结果表明，所建立的QSPR模型具有良好的稳定性和预测能力。

17. In the first block, a modified generalized Cross validation blur identification method was proposed.: 在第一部分，提出了一种改进的广义交叉验证模糊辨识方法。

18. The tools we consider are the analysis of the numerical conditioning of the neural network candidates, statistical hypothesis tests, cross validation, and so on.: 我们所使用的统计学工具包括神经网络备选模型的条件数分析，假设检验，交叉验证等。

19. The ideal parameter values of experimental variance function are determined via cross validation.: 经交叉验证，优选出理想的实验变差函数参数值。

20. Meanwhile, the protocol certificated its own fairness on the basis of right cross validation.: 最后证明了在交叉验证理论可证明正确的前提下，协议具有公平性。

21. Cross validation, feature selection, quasi-random numbers, and partial least squares in Statistics Toolbox.: 在统计工具箱中，增加了交叉验证，特征选择，拟随机数和偏最小二乘法。

22. Path construction and path validation for cross-certification.: 交叉认证的路径构造与路径验证。

23. The optimal parameters of mathematics model were studied using leave-one-out cross validation method.: 利用内部交叉验证和自动优化功能对预测模型进行了优化，确定了最优建模参数。

24. In this paper, soft sensor modeling method based on Least Square SVM (LS SVM) is proposed, and cross validation method is used to select hyper-parameter of LS SVM model.: 本文研究了基于最小二乘支持向量机的软测量建模方法，并用交叉验证的方法进行支持向量机参数选择。

25. Result:The coefficients of correlation of inner cross validation and external validation are both above 0.90, and the RMSECV and RMSEP are both below 0.05.: 结果：所建的5个模型对验证集样品水分含量的预测值与实测值的相关系数均在0.90以上，预测误差均方根（RMSEP）均在0.05以下。

26. This cross-platform and cross-experimental validation greatly increased the reliability of our results.: 这个跨平台跨实验的校验极大地增加了我们结果的可靠性。

27. The profiles established in this study not only meet the need of a local normal baseline for test interpretations, but also provide data for further validation study and cross-cultural comparison.: 本研究收集的资料，不但可供解说测验之参考，亦可作为进一步效度研究的基础。在跨文化的研究上更提供了有用的资料。

28. Then, parameters selection method of LS-SVR was proposed based on adaptive immune algorithm (AIA) plus 5-fold cross validation, which was applied to inverse kinematics modeling of 2DOF robot.: 并将其应用于两自由度机器人的逆运动学建模中，仿真结果表明了该方法的有效性。

29. Then, parameters selection method of LS-SVR was proposed based on adaptive immune algorithm (AIA) plus 5-fold cross validation, which was applied to inverse kinematics modeling of 2DOF robot.: 并将其应用于两自由度机器人的逆运动学建模中，仿真结果表明了该方法的有效性。

百度翻译

cross-validation的意思

有道翻译

cross-validation的翻译

相关单词