Diagnosis of equipment failures using an integrated approach of case based reasoning and reliability analysis
    1.
    发明申请
    Diagnosis of equipment failures using an integrated approach of case based reasoning and reliability analysis 有权
    使用基于案例的推理和可靠性分析的综合方法诊断设备故障

    公开(公告)号:US20050060323A1

    公开(公告)日:2005-03-17

    申请号:US10663907

    申请日:2003-09-17

    IPC分类号: G05B23/02 G06F17/00

    摘要: Equipment failures are diagnosed using an integrated approach of case-based reasoning (CBR) and statistical reliability analysis. The method outputs a single list of suggested failed components, ranked by an overall probability of failure, and their associated past solutions from the case base. The overall probability of failure is calculated using the combined logic of case based reasoning and statistical reliability analysis. The method is typically used in a real-time decision support system to aid equipment diagnosis by a maintenance technician working in the field.

    摘要翻译: 使用基于案例推理(CBR)和统计可靠性分析的综合方法诊断设备故障。 该方法输出单个建议的故障组件列表,按整体故障概率排列,以及与案例库相关的过去解决方案。 使用基于案例的推理和统计可靠性分析的组合逻辑计算故障的总体概率。 该方法通常用于实时决策支持系统,以帮助在现场工作的维护技术人员进行设备诊断。

    OPTIMIZATION OF CLASS SCHEDULING UNDER DEMAND UNCERTAINTY
    2.
    发明申请
    OPTIMIZATION OF CLASS SCHEDULING UNDER DEMAND UNCERTAINTY 审中-公开
    根据需求不确定度优化类别调度

    公开(公告)号:US20080208664A1

    公开(公告)日:2008-08-28

    申请号:US12114885

    申请日:2008-05-05

    IPC分类号: G06F17/50

    CPC分类号: G09B19/00 G06Q10/06375

    摘要: A stochastic integer programming based constrained optimization technique enables optimal allocation of classrooms and instructors to requested classes associated with cancellation probabilities. An analytical tool allows optimization of overall operational revenue/profit under different planning scenarios involving chaining of various classes, prerequisite relationships, and inter-class spacing requirements. This system allows the description and input of a list of classes, their cancellation probabilities and the input of available classrooms and instructors for determining the most revenue-generating/profitable class schedule. The revenue/profit optimization model corresponds to a two-stage mixed integer program.

    摘要翻译: 基于随机整数规划的约束优化技术使得教室和教师能够最优地分配与取消概率相关联的类别。 分析工具允许在不同的规划场景下优化总体运营收入/利润,包括各种类别的链接,先决条件关系和类间间距要求。 该系统允许描述和输入课程列表,他们的取消概率以及可用课室和教师的输入,以确定最赚钱/有利可图的课程表。 收益/利润优化模型对应于两阶段混合整数程序。

    Optimization of class scheduling under demand uncertainty
    3.
    发明申请
    Optimization of class scheduling under demand uncertainty 审中-公开
    根据需求不确定性优化课程安排

    公开(公告)号:US20050106549A1

    公开(公告)日:2005-05-19

    申请号:US10714620

    申请日:2003-11-18

    IPC分类号: G09B19/00 G09B3/00 G09B7/00

    CPC分类号: G09B19/00 G06Q10/06375

    摘要: A stochastic integer programming based constrained optimization technique enables optimal allocation of classrooms and instructors to requested classes associated with cancellation probabilities. An analytical tool allows optimization of overall operational revenue/profit under different planning scenarios involving chaining of various classes, prerequisite relationships, and inter-class spacing requirements. This system allows the description and input of a list of classes, their cancellation probabilities and the input of available classrooms and instructors for determining the most revenue-generating/profitable class schedule. The revenue/profit optimization model corresponds to a two-stage mixed integer program.

    摘要翻译: 基于随机整数规划的约束优化技术使得教室和教师能够最优地分配与取消概率相关联的类别。 分析工具允许在不同的规划场景下优化总体运营收入/利润,包括各种类别的链接,先决条件关系和类间间距要求。 该系统允许描述和输入课程列表,他们的取消概率以及可用课室和教师的输入,以确定最赚钱/有利可图的课程表。 收益/利润优化模型对应于两阶段混合整数程序。

    Diagnosis of equipment failures using an integrated approach of case based reasoning and reliability analysis
    4.
    发明授权
    Diagnosis of equipment failures using an integrated approach of case based reasoning and reliability analysis 有权
    使用基于案例的推理和可靠性分析的综合方法诊断设备故障

    公开(公告)号:US07313573B2

    公开(公告)日:2007-12-25

    申请号:US10663907

    申请日:2003-09-17

    IPC分类号: G06F7/00 G06F11/00

    摘要: Equipment failures are diagnosed using an integrated approach of case-based reasoning (CBR) and statistical reliability analysis. The method outputs a single list of suggested failed components, ranked by an overall probability of failure, and their associated past solutions from the case base. The overall probability of failure is calculated using the combined logic of case based reasoning and statistical reliability analysis. The method is typically used in a real-time decision support system to aid equipment diagnosis by a maintenance technician working in the field.

    摘要翻译: 使用基于案例推理(CBR)和统计可靠性分析的综合方法诊断设备故障。 该方法输出单个建议的故障组件列表,按整体故障概率排列,以及与案例库相关的过去解决方案。 使用基于案例的推理和统计可靠性分析的组合逻辑计算故障的总体概率。 该方法通常用于实时决策支持系统,以帮助在现场工作的维护技术人员进行设备诊断。

    Diagnosis of equipment failures using an integrated approach of case based reasoning and reliability analysis
    5.
    发明授权
    Diagnosis of equipment failures using an integrated approach of case based reasoning and reliability analysis 失效
    使用基于案例的推理和可靠性分析的综合方法诊断设备故障

    公开(公告)号:US07730020B2

    公开(公告)日:2010-06-01

    申请号:US11843763

    申请日:2007-08-23

    IPC分类号: G06F7/00 G06F17/00 G06F11/00

    摘要: Equipment failures are diagnosed using an integrated approach of case-based reasoning (CBR) and statistical reliability analysis. The method outputs a single list of suggested failed components, ranked by an overall probability of failure, and their associated past solutions from the case base. The overall probability of failure is calculated using the combined logic of case based reasoning and statistical reliability analysis. The method is typically used in a real-time decision support system to aid equipment diagnosis by a maintenance technician working in the field.

    摘要翻译: 使用基于案例推理(CBR)和统计可靠性分析的综合方法诊断设备故障。 该方法输出单个建议的故障组件列表,按整体故障概率排列,以及与案例库相关的过去解决方案。 使用基于案例的推理和统计可靠性分析的组合逻辑计算故障的总体概率。 该方法通常用于实时决策支持系统,以帮助在现场工作的维护技术人员进行设备诊断。

    DIAGNOSIS OF EQUIPMENT FAILURES USING AN INTEGRATED APPROACH OF CASE BASED REASONING AND RELIABILITY ANALYSIS
    6.
    发明申请
    DIAGNOSIS OF EQUIPMENT FAILURES USING AN INTEGRATED APPROACH OF CASE BASED REASONING AND RELIABILITY ANALYSIS 失效
    使用基于案例的推理和可靠性分析的综合方法诊断设备故障

    公开(公告)号:US20070288795A1

    公开(公告)日:2007-12-13

    申请号:US11843763

    申请日:2007-08-23

    IPC分类号: G06F11/00 G06F15/18

    摘要: Equipment failures are diagnosed using an integrated approach of case-based reasoning (CBR) and statistical reliability analysis. The method outputs a single list of suggested failed components, ranked by an overall probability of failure, and their associated past solutions from the case base. The overall probability of failure is calculated using the combined logic of case based reasoning and statistical reliability analysis. The method is typically used in a real-time decision support system to aid equipment diagnosis by a maintenance technician working in the field.

    摘要翻译: 使用基于案例推理(CBR)和统计可靠性分析的综合方法诊断设备故障。 该方法输出单个建议的故障组件列表,按整体故障概率排列,以及与案例库相关的过去解决方案。 使用基于案例的推理和统计可靠性分析的组合逻辑计算故障的总体概率。 该方法通常用于实时决策支持系统,以帮助在现场工作的维护技术人员进行设备诊断。