实例分析和计算表明,多层递阶时间序列模型能较好地反映参数的时变特性,取得较精确的沉降预测结果。
The case result shows that the multi-layer recursive time series model is effective in analyzing the time-dependent characteristics of parameters, and has considerable prediction precision.
多层递阶预报是动态系统的新型统计预报理论。
The multilayer recurrence forecast is a statistical forecast theory of a dynamical system.
二层规划是一种具有二层递阶结构的决策优化问题。
Bilevel programming is a kind of two-story structure of the hierarchical decision-making optimization problem.
本文提出的理论与方法完全可以推广到多级递阶系统。
The theory and algorithms proposed in this paper can be completely extended to multi-level hierarchical system.
本文研究多年延滞非线性动态投入产出模型的递阶优化问题。
In this paper the hierarchical optimization of a nonlinear dynamical input-output model with time delays is studied.
本文将序列模型逼近法推广到稳态大系统的递阶优化与控制中去。
This paper extends the sequence model approximation (SMA) approach to hierachical control of large-scale steady state systems.
利用两层递阶结构和模糊逻辑对城市交通干线进行实时协调控制。
The strategy uses two-layer hierarchical structure and fuzzy logic to solve the real time coordination control problem of urban traffic trunk.
针对主从递阶决策问题的优化求解,提出基于回溯算法的优化方法。
An optimal method based on the back-tracing algorithm is presented for calculating the entire system restoration plan.
分层递阶约简算法在某水泥窑炉控制决策获取中的应用证实其有效性。
The application in acquiring the control decision of a cement kiln shows the validity of the hierarchical reduction approach.
根据递阶系统的特点,给出了递阶系统可靠性的计算步骤和计算方法。
According to the characteristic of hierarchical system, calculation steps and methods of reliability vector for hierarchical system were given.
研究了敏捷制造车间(AMW)中的最优递阶随机生产计划与控制问题。
The paper explores the problem of optimal hierarchical stochastic production planning and control in agile manufacturing workshops (AMW).
为解决大范围工件寻位这一难题,研究出宏微观相结合的递阶寻位方法。
To solve the problem of part localization with large deviation in position and orientation, a hierarchical solving method for part localization was worked out by combining macro with micro means.
拓展算法三:引入统计筛选和线性判别分析相结合的分层递阶约简算法。
Extended approach three: a hierarchical reduction approach is imported, which is based on the combination of statistical feature selection and linear discriminant analysis.
最后总结了分层递阶框架的要点并提出了基于该框架的进一步研究工作。
Finally the gist and the open problems of the hierarchical framework are outlined.
试验结果表明,多层递阶方法,对于短期天气预报也具有较强的预报能力。
It is shown that the method of multilevel recursion is suitable for short-range weather forecast.
在研究协方差矩阵特性的基础上,给出一种最小二乘辨识系统的递阶算法。
After inspecting the properties of the covariance matrix, a recursive method of system parameter estimation is derived upon LSE.
海量数据;脑电图;分层递阶图; 数据预处理;神经网络;癫痫。
Mass data; EEG; Hierarchical map; Data preprocessing; Neural network; Epilepsy.
主要介绍多层递阶预报原理及其首次在大型舰船纵摇运动预报中的应用实例。
This article mainly introduces the principle of the multi-level recursive prediction method and the first application example to the pitching movement prediction of a large-sized naval vessel.
本文模拟人类认知的分层递阶原则,提出一种粗糙集理论的分层递阶约简算法。
Simulating the hierarchical principle of human cognizance process, a hierarchical reduction algorithm of rough set theory is proposed in this paper.
根据分层递阶的原则,提出一种将粗糙集理论与BP神经网络相结合的分类算法。
According to the hierarchical principle, a classification method is presented based on the combination of rough set theory and BP neural network.
运用结构化模型方法,建立了影响城市轨道交通线网规模因素的多级递阶结构图。
The hierarchy figure of factors, which affected urban railway transit network scale, was established by the structure model method in system engineering.
对于子系统的性能指标按一定顺序耦合的稳态大系统,采用两级递阶优化控制算法。
Two stage hierarchical optimization control algorithm is adopted for steady state large sized system with its subsystem performance indices coupling in a certain order.
本文研究了动态时变参数多层递阶法的原理及其在地震预报中应用的具体实施步骤。
This paper deals with a new principle of the dynamic - variable parameter-multi hierarchic method and its specific implement step in earthquake prediction.
本文采用价格法原理,将稳态大系统进行分解协调并在多微机系统上实现递阶优化控制。
By using the principle of the price method, steady-state large-scale systems are decomposed and coordinated, and hierarchical optimisation control is carried out in a multi-microprocessor system.
介绍了平衡计分卡的特点,说明了建立平衡计分卡层次递阶模型及评价指标权重的步骤。
This paper introduces the characteristics of the balanced scorecard, and explains the steps of building the hierarchical model of the balanced scorecard and evaluating the index weight.
阐述了递阶辨识原理,提出了传递函数阵模型参数的递阶随机梯度(hsg)辨识方法。
The hierarchical identification principle is stated, and the hierarchical stochastic gradient (HSG) algorithm for the transfer function matrix (TFM) model for multivariable systems is presented.
针对交通微观仿真路网结构模型的层次特点,提出点、线、面分层递阶的分析评价方法。
Designing a new point-line-plane layered method for carrying out traffic status analysis and estimation with regard to the micro-simulation traffic network model.
本文在大系统分解-协调原理的基础上提出了一种离散事件动态系统仿真的两级递阶算法。
This Paper develops a two-level hierarchical algorithm for discrete event dynamic system simulation based on decomposition coordination Principle for large scale systems.
为了解决最小化旅行时间的多旅行商一类问题,提出了一种递阶遗传算法和矩阵解码方法。
To solve a kind of multiple traveling salesman problem(MTSP)for minimizing the completion time, a hierarchical genetic algorithm(HGA)and decoding method with matrix are proposed.
为了解决最小化旅行时间的多旅行商一类问题,提出了一种递阶遗传算法和矩阵解码方法。
To solve a kind of multiple traveling salesman problem(MTSP)for minimizing the completion time, a hierarchical genetic algorithm(HGA)and decoding method with matrix are proposed.
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