查询词典 stopping rule

The implicit iterative method was applied to the linearized Newton equation, and the key step in the process was that a new reasonable a posteriori stopping rule for the inner iteration was presented.

对线性化后的Newton方程用隐式迭代法求解，关键的一步是引入了一种新的更合理的确定迭代步数的后验准则。

Heuristics contain a stopping rule, often ending the search after only a few cures have been considered.

启发法包含一个终止原则，常常在只考虑几条线索后就终止搜索。

Combined with the characteristic that biomass can vary in a wide range, the error function of the traditional BP network is improved. Meanwhile, optimal stopping rule is used to avoid over-fitting.

结合菌体浓度变化范围大这一特点，将传统BP网络的误差函数进行了改进，并利用最优停止法对网络进行训练，避免了过拟合现象。

The decoder implements a stopping rule through use of signature codes to determine whether successive iterations of decoder data are the same.

这种译码器是利用签章信息码决定译码器数据的连续叠代是否相同，藉以实施一停止规则。

Richardson iterative method is adopted to restore the image degraded by thick pinhole. The stopping rule of the iteration is determined by the simulation results.

针对厚针孔成像过程的空间移变性，采用Richardson迭代法进行图像复原处理，取得了满意的复原效果，并提出迭代次数的确定方法。

It gives a practical stopping rule of estimation and enhanced dead zone to improve the robustness of the excitation STR. A long-term result is shown of the regulator under a serial adjustments and short-circuits.

构造了加强型死区和实用仃估算法，提高了励磁自校正控制器的鲁棒性，给出一个鲁棒励磁自校正控制器及其在各种正常调节和故障情况下的长期稳定运行结果。

The system schemes are selected in descending probability order. The stopping rule for the state selection is the index accuracy. The relationship between scheme selection accuracy and the forecasting time is also studied. The results show that only a small number of system schemes are required to achieve the high accuracy of the short-term reliability index. Hence, evaluation can be performed in the online environment. The proposed algorithm is applied to the IEEE-RTS.

按照概率大小进行系统状态选择，按照指标精度进行状态截止，并研究了状态截止精度随预测时间的变化关系，表明短期评估只需选择少量系统状态就能满足较高的评估精度，具备在线应用的前景，通过算例IEEE-RTS进行了验证。

In accordance with the large scale and badly Ill-condition of image restoration,this thesis presents a class of regularized PCG algorithm which combines PCG algorithm and some regularization strategies.These strategies include the construction of new preconditioner,the adoption of optimum stopping rule and the extrapolation techniques of RPCG-solution with respect to regularization parameter.

本文针对图像恢复中问题规模大且病态严重等特点，将现行的PCG算法和若干正则化策略相结合，提出了一类正则化的PCG算法，这些策略包括：新预处理子的构造，最优停止准则的采用，关于正则参数的RPCG—正则解的外推策略。

Bayes sequential decision problems, stopping rule problems, optimality of sequential probability ratio test, Wald identity, asymptotic theory, and other topics.

序贯分析：贝叶斯序贯决策问题，停步法则问题，序贯概率比率检验的最优化，Wald等式，渐进理论，及其它。

solid propellant rocket engine ; success-failure ; reliability growth test ; Poisson distribution ; max-min stopping rule

试验次数太多，会造成不必要的浪费；试验次数过少，可能无法发现一些潜在的重要故障模

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。