It is shown that the method can achieve an optimal value of the parameter in the whole range, and therefore provides an efficient way for obtaining an optimal regularization solution.
并对一桁架的荷载分布进行了重构,结果表明,这一方法是寻求最优正则解的一条有效途经。
By introducing a sensitivity parameter, the original optimal output tracking control problem is transformed into a series of two-point boundary value problems without time-advance or time-delay terms.
通过引入一个灵敏度参数,将原最优输出跟踪控制问题转化为不含超前项和时滞项的一族两点边值问题。
The parameter control methods are in the contrast, which is to find a sequence of parameters that converge to optimal value and its corresponding pointsinconverge to optimal solution.
参数控制算法的基本思想正好相反,它是构造参数序列来逼近最优值,相应的迭代点列逼近最优点。
We also find that a larger value of the parameter over the optimal value mentioned above will lead to over-pruning which may decrease the tree's test accuracy .
而再度增大的此参数值(已超出该区间)却会导致树的过度剪枝,使树的测试精度降低。
For the problem of WSN node deployment, this paper's researching approach is a process of optimizing the variable parameter set of object value function and then finding the optimal result.
本文对无线传感器网络的节点配置问题的研究方法是一个对建立的目标价值函数的可变参数集进行优化,从中求得最优值的过程。
For the problem of WSN node deployment, this paper's researching approach is a process of optimizing the variable parameter set of object value function and then finding the optimal result.
本文对无线传感器网络的节点配置问题的研究方法是一个对建立的目标价值函数的可变参数集进行优化,从中求得最优值的过程。
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