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1. 发明申请

US20050004833A1 Method and system for integrated uncertainty analysis 审中-公开
标题翻译：综合不确定性分析方法与系统
公开(公告)号：US20050004833A1
公开(公告)日：2005-01-06
申请号：US10613623
申请日：2003-07-03
申请人： Gregory McRae , Cheng Wang
发明人： Gregory McRae , Cheng Wang
IPC分类号： G05B17/02 , G06F17/50 , G06F17/60
CPC分类号： G06F17/5009 , G05B17/02 , G06F2217/10
摘要： A system and a method are provided for performing an integrated uncertainty analysis on a system having interacting modules. The interaction of the modules includes data transfer between the modules with the output of one module being indicative of the input of another module. An uncertainty analysis is performed on each module based on given probability density functions of each input to the module. The uncertainty analysis may include developing a deterministically equivalent model for one or more modules. Data may be provided from one module to another in a uniform format. Thus, two or more modules may be integrated with uncertainties in the inputs of one module being effectively propagated to the inputs of another module. A plurality of modules may thus be modeled as a single integrated system. The integrated system may be replaced with a deterministically equivalent model, preferably of a further reduced order. In this manner, key uncertainties in particular inputs may be isolated. Once these inputs are identified, resources may be effectively allocated to minimize the impact of those inputs on the variability of the results.
摘要翻译：提供了一种用于对具有交互模块的系统执行综合不确定性分析的系统和方法。模块的交互包括模块之间的数据传输，一个模块的输出指示另一个模块的输入。基于模块的每个输入的给定概率密度函数对每个模块执行不确定性分析。不确定性分析可以包括为一个或多个模块开发确定性等同的模型。数据可以以统一格式从一个模块提供给另一个模块。因此，可以将两个或更多个模块集成在一个模块的输入中的不确定性，从而有效地传播到另一个模块的输入。因此，多个模块可以被建模为单个集成系统。集成系统可以用确定性等价的模型来代替，优选地进一步减少。以这种方式，可以隔离特定投入的关键不确定性。一旦确定了这些投入，就可以有效地分配资源，以尽量减少这些投入对结果变化的影响。

2. 发明申请

US20050004969A1 System for information exchange for integration of multiple data sources 审中-公开
标题翻译：用于整合多个数据源的信息交换系统
公开(公告)号：US20050004969A1
公开(公告)日：2005-01-06
申请号：US10613706
申请日：2003-07-03
申请人： Gregory McRae , Cheng Wang
发明人： Gregory McRae , Cheng Wang
IPC分类号： G06F15/16 , G06F17/30
CPC分类号： G06F16/84 , G06F16/25
摘要： The disclosed systems and methods are directed to exchange of uncertainty information between interacting modules. Variances in the outputs of one module may be required as uncertainties in the inputs of another module. The disclosed systems and methods allow for simple and efficient communication of the uncertainty information between any modules. In one aspect, a system of integrated modules includes one or more application modules and at least one interface module. The application modules are adapted to receive inputs and/or generate outputs, including uncertainty distribution information. The interface modules are adapted to communicate with one or more application modules and to translate uncertainty information between a predetermined uniform format and an application-specific format. In one embodiment, an extensible markup language (XML) format is used for the predetermined uniform format.
摘要翻译：所公开的系统和方法旨在交互模块之间的不确定性信息。一个模块的输出中的差异可能需要作为另一个模块的输入的不确定性。所公开的系统和方法允许在任何模块之间简单且有效地传递不确定性信息。在一个方面，集成模块的系统包括一个或多个应用模块和至少一个接口模块。应用模块适于接收输入和/或产生包括不确定性分布信息的输出。接口模块适于与一个或多个应用模块进行通信，并且在预定的统一格式和应用特定格式之间转换不确定性信息。在一个实施例中，对于预定的统一格式使用可扩展标记语言（XML）格式。

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