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。
Because the DB2 optimizer does not know the values of the parameter markers in the prepare phase, a one-size-fits-all access plan is generated that cannot be optimal in all cases.
由于DB 2优化器在准备阶段不知道参数标记的值,因此生成了一个在所有情况下都不是最优的万能(one - size - fits - all)访问计划。
Finally, the table of the optimal loop parameter values under different signal-to-noise ratios is presented.
最后,给出了在不同信噪比下的最佳环路参数表。
This method minimizes the squared flood simulation difference and employs the successive grid search technique to find the optimal model parameter values.
该方法以最小二乘法作为模型参数优选的准则,并采用逐次渐进网格寻优法优选模型参数。
Monthly discharge was simulated based on the optimal parameter sets for both calibration and validation periods, and compared with observed values for effectiveness evaluation.
根据最优参数值模拟了率定期和验证期兴山水文站的月径流量,并与实际观测值进行了对比评估。
Then, the paper analyzes some parameters for the effect of the performance of algorithm, gives the optimal set of parameter values.
在此基础上,还分析了种群规模、否定域半径等参数数值的选取对算法性能的影响,并给出了参数数值的最优设定。
Then, the paper analyzes some parameters for the effect of the performance of algorithm, gives the optimal set of parameter values.
在此基础上,还分析了种群规模、否定域半径等参数数值的选取对算法性能的影响,并给出了参数数值的最优设定。
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