The uncertain factors affecting reliability of structures include not only stochastic uncertainty but also fuzzy one.
影响结构可靠性的因素除了具有随机性以外,往往还具有模糊性。
We study dynamic measure of risk problem in incomplete market when stock appreciation rates are uncertainty. We also study a related stochastic game problem.
本文讨论不完全市场中股票收益率不确定时的动态风险度量问题和一个相关的随机对策问题。
Uncertainty environmental; inventory control; inventory coordination; remanufacturing logistics system; stochastic programming; fuzzy programming.
不确定性;库存控制; 库存协调;再制造物流系统;随机规划;模糊规划。
Stochastic model solves the problem of demand uncertainty.
随机模型解决了需求的不确定性问题。
In this paper we give a survey of several stochastic programming models and algorithms for unit commitment problem under uncertainty load demands.
文章给出在不确定的荷载需求下机组组合问题的一些常见的随机规划模型和算法的综述。
This course covers the basic models and solution techniques for problems of sequential decision making under uncertainty (stochastic control).
这门课程涵盖了不确定情况下(随机控制)连续决策组合问题的基本模型与解题技巧。
Simulation uncertainty mitigated strategies for different cases mentioned above are presented by means of robust design and engineering stochastic variable optimization methods.
引入稳健设计哲理和工程随机变量优化设计方法,分别提出了对应的不确定管理策略;
A stochastic programming model was established for selection of container shipping routes, and in the model uncertainty in container demands was taken into consideration.
基于海运集装箱运输问题特性的分析,建立了需求不确定的海运集装箱路径随机规划模型。
These characters include: uncertainty, internal stochastic and sensitive to initial conditions.
这些特性包括:不确定性、内在随机性以及初值敏感性。
Taking the uncertainty of driver parameters into account, the dynamic response of driver-vehicle closed-loop system is analyzed based on the preview follow theory and stochastic perturbation method.
基于预瞄跟随理论,本文应用一般随机摄动法,对考虑驾驶员不确定性的人-车闭环系统进行响应分析。
This course covers the basic models and solution techniques for problems of sequential decision making under uncertainty( stochastic control).
这门课程涵盖了不确定情况下(机控制)续决策组合问题的基本模型与解题技巧。
The stochastic-numerical model is carried on, the stochastic analysis is taken into account in the input and the uncertainty analysis and sensitivity analysis of the output are conducted.
进行了随机数学模型的研究,考虑了模型的输入条件的随机性,从而对模型计算后的输出结果进行了不确定性和敏感性分析。
The results showed that compared with GCMs, RCM combined with the crop model could omit the intercurrent process of stochastic weather generator and decrease the assessment uncertainty.
结果表明,相对于大气环流模型来说,区域气候模式与作物模型的结合省去了随机天气发生器的中间环节,减小了不确定性产生的因素。
We formulated scenario based multi-objective stochastic programming model to describe the problem of capacity planning under uncertainty and applied improved Multi-Objective PSO (MOPSO) to solve it.
提出了基于场景的多目标随机规划模型来构建不确定市场需求环境下的能力计划问题模型,并用改进的多目标粒子群优化算法求解。
With respect to different forms of state probabilities with uncertainty in multistate systems, multistate reliability models of stochastic, fuzzy and interval forms are introduced.
针对多态系统中可能存在多种状态概率表示形式的情况,介绍了多态系统可靠性计算的随机模型、模糊模型和区间模型。
So, time delays, parameter uncertainty and stochastic disturbances may affect the stability of the system, even lead to instability, oscillation or chaos phenomena.
时滞、参数不确定性和随机噪声都将在相当大的程度上影响神经网络的整体性能,产生振荡行为或其它失稳现象甚至出现混沌现象。
Two sorts of uncertainty, uncertainty of model parameters and of stochastic disturbance, have been mainly researched, and their according solutions have been given as well.
由于在风险理论的研究中,大多数研究者不考虑随机干扰的因素,因而对有些问题,这种风险模型存在着较大的欠缺。
Two sorts of uncertainty, uncertainty of model parameters and of stochastic disturbance, have been mainly researched, and their according solutions have been given as well.
由于在风险理论的研究中,大多数研究者不考虑随机干扰的因素,因而对有些问题,这种风险模型存在着较大的欠缺。
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