System and method for receiving analysis requests and configuring analytics systems
    1.
    发明授权
    System and method for receiving analysis requests and configuring analytics systems 有权
    用于接收分析请求和配置分析系统的系统和方法

    公开(公告)号:US08990826B2

    公开(公告)日:2015-03-24

    申请号:US13490453

    申请日:2012-06-06

    IPC分类号: G06F9/46 G06F9/50 G06F11/30

    摘要: A method for analyzing data is disclosed that includes receiving an analysis request to analyze selected data corresponding to one or more monitored assets, wherein the analysis request includes one or more parameters corresponding to performance categories of computing resources for processing the analysis request; determining a computing resource allocation plan for processing the analysis request based on the one or more parameters; and processing the analysis request using the determined computing resource allocation plan to provide analysis results. Also disclosed is an analytic router that includes a mapper, an estimator, an optimizer, and a resource provisioner.

    摘要翻译: 公开了一种用于分析数据的方法,包括接收分析请求以分析对应于一个或多个被监视资产的所选数据,其中所述分析请求包括对应于用于处理所述分析请求的计算资源的性能类别的一个或多个参数; 确定用于基于所述一个或多个参数来处理所述分析请求的计算资源分配计划; 以及使用所确定的计算资源分配计划处理分析请求以提供分析结果。 还公开了一种分析路由器,其包括映射器,估计器,优化器和资源提供器。

    System and method for defining normal operating regions and identifying anomalous behavior of units within a fleet, operating in a complex, dynamic environment
    2.
    发明授权
    System and method for defining normal operating regions and identifying anomalous behavior of units within a fleet, operating in a complex, dynamic environment 有权
    用于定义正常运行区域的系统和方法,并识别在复杂的动态环境中运行的机队内的单元的异常行为

    公开(公告)号:US07937334B2

    公开(公告)日:2011-05-03

    申请号:US11755924

    申请日:2007-05-31

    IPC分类号: G06F17/00

    摘要: Monitoring dynamic units that operate in complex, dynamic environments, is provided in order to classify and track unit behavior over time. When domain knowledge is available, feature-based models may be used to capture the essential state information of the units. When domain knowledge is not available, raw data is relied upon to perform this task. By analyzing logs of event messages (without having access to their data dictionary), embodiments allow the identification of anomalies (novelties). Specifically, a Normalized Compression Distance (such as one based on Kolmogorov Complexity) may be applied to logs of event messages. By analyzing the similarity and differences of the event message logs, units are identified that did not experience any abnormality (and locate regions of normal operations) and units that departed from such regions.

    摘要翻译: 提供了监控在复杂,动态环境中运行的动态单元,以便对时间段内的单元行为进行分类和跟踪。 当领域知识可用时,可以使用基于特征的模型来捕获单位的基本状态信息。 当领域知识不可用时,依靠原始数据来执行此任务。 通过分析事件消息的日志(不访问其数据字典),实施例允许识别异常(新奇事物)。 具体来说,归一化压缩距离(例如基于Kolmogorov复杂度的距离)可以应用于事件消息的日志。 通过分析事件消息日志的相似性和差异,识别出没有经历任何异常(并定位正常操作的区域)的单位和离开这些区域的单位。

    METHOD AND SYSTEM OF CREATING HEALTH OPERATING ENVELOPE FOR DYNAMIC SYSTEMS BY UNSUPERVISED LEARNING OF A SEQUENCE OF DISCRETE EVENT CODES
    3.
    发明申请
    METHOD AND SYSTEM OF CREATING HEALTH OPERATING ENVELOPE FOR DYNAMIC SYSTEMS BY UNSUPERVISED LEARNING OF A SEQUENCE OF DISCRETE EVENT CODES 有权
    通过不间断学习离散事件代码的序列,为动态系统创建健康操作包的方法和系统

    公开(公告)号:US20080091715A1

    公开(公告)日:2008-04-17

    申请号:US11755898

    申请日:2007-05-31

    IPC分类号: G06F17/30

    CPC分类号: G06F11/2263

    摘要: A method and system for creating healthy operating envelope from only data samples obtained during normal operation/behavior of dynamic systems is provided. This method determines healthy operating envelope by clustering a stream of discrete event code sequences from the underlying system under normal operation condition only. The method is unsupervised, that is, requiring no prior knowledge of event code patterns corresponding to different operation conditions. Such created envelope can be used for fault detection and health monitoring of dynamic systems.

    摘要翻译: 提供了一种从动态系统的正常操作/行为中获得的数据样本创建健康操作包络的方法和系统。 该方法通过在正常操作条件下聚类来自底层系统的离散事件代码序列流来确定健康操作包络。 该方法是无监督的,也就是说,不需要事先知道与不同操作条件对应的事件代码模式。 这种创建的信封可用于动态系统的故障检测和健康监测。

    DIAGNOSTIC AND CONTROL SYSTEM AND METHOD
    5.
    发明申请
    DIAGNOSTIC AND CONTROL SYSTEM AND METHOD 审中-公开
    诊断与控制系统及方法

    公开(公告)号:US20140032079A1

    公开(公告)日:2014-01-30

    申请号:US13558435

    申请日:2012-07-26

    IPC分类号: G01M15/05 G01M17/00 G06F15/00

    CPC分类号: G07C3/00

    摘要: Systems and methods for diagnosing or prognosing mobile and/or fixed client assets in a logical and interactive manner. Embodiments of the present invention provide a data analyzer with one or more asset diagnostic models. An asset diagnostic model is configured to logically and systematically interact with a client asset and analyze operational parameter data obtained from the client asset to diagnose a problem with the client asset and/or to predict or forecast future problems or conditions of the client asset.

    摘要翻译: 以逻辑和交互的方式诊断或预测移动和/或固定客户资产的系统和方法。 本发明的实施例提供了具有一个或多个资产诊断模型的数据分析器。 资产诊断模型被配置为与客户资产进行逻辑和系统的交互,并分析从客户资产获得的操作参数数据,以诊断客户资产的问题和/或预测或预测客户资产的未来问题或状况。

    SYSTEM AND METHOD FOR COMPUTING
    6.
    发明申请
    SYSTEM AND METHOD FOR COMPUTING 有权
    用于计算的系统和方法

    公开(公告)号:US20130332935A1

    公开(公告)日:2013-12-12

    申请号:US13490453

    申请日:2012-06-06

    IPC分类号: G06F9/50

    摘要: A method for analyzing data is disclosed that includes receiving an analysis request to analyze selected data corresponding to one or more monitored assets, wherein the analysis request includes one or more parameters corresponding to performance categories of computing resources for processing the analysis request; determining a computing resource allocation plan for processing the analysis request based on the one or more parameters; and processing the analysis request using the determined computing resource allocation plan to provide analysis results. Also disclosed is an analytic router that includes a mapper, an estimator, an optimizer, and a resource provisioner.

    摘要翻译: 公开了一种用于分析数据的方法,包括接收分析请求以分析对应于一个或多个被监视资产的所选数据,其中所述分析请求包括对应于用于处理所述分析请求的计算资源的性能类别的一个或多个参数; 确定用于基于所述一个或多个参数来处理所述分析请求的计算资源分配计划; 以及使用所确定的计算资源分配计划处理分析请求以提供分析结果。 还公开了一种分析路由器,其包括映射器,估计器,优化器和资源提供器。

    SYSTEM AND METHOD FOR DEFINING NORMAL OPERATING REGIONS AND IDENTIFYING ANOMALOUS BEHAVIOR OF UNITS WITHIN A FLEET, OPERATING IN A COMPLEX, DYNAMIC ENVIRONMENT
    8.
    发明申请
    SYSTEM AND METHOD FOR DEFINING NORMAL OPERATING REGIONS AND IDENTIFYING ANOMALOUS BEHAVIOR OF UNITS WITHIN A FLEET, OPERATING IN A COMPLEX, DYNAMIC ENVIRONMENT 有权
    用于定义正常操作区域的系统和方法,并识别单元中的单个异常行为,复杂动态环境中的操作

    公开(公告)号:US20080091630A1

    公开(公告)日:2008-04-17

    申请号:US11755924

    申请日:2007-05-31

    IPC分类号: G06N5/00

    摘要: Monitoring dynamic units that operate in complex, dynamic environments, is provided in order to classify and track unit behavior over time. When domain knowledge is available, feature-based models may be used to capture the essential state information of the units. When domain knowledge is not available, raw data is relied upon to perform this task. By analyzing logs of event messages (without having access to their data dictionary), embodiments allow the identification of anomalies (novelties). Specifically, a Normalized Compression Distance (such as one based on Kolmogorov Complexity) may be applied to logs of event messages. By analyzing the similarity and differences of the event message logs, units are identified that did not experience any abnormality (and locate regions of normal operations) and units that departed from such regions. Of particular interest is the detection and identification of units' epidemics, which is defined as sustained/increasing numbers of anomalies over time.

    摘要翻译: 提供了监控在复杂,动态环境中运行的动态单元,以便对时间段内的单元行为进行分类和跟踪。 当领域知识可用时,可以使用基于特征的模型来捕获单位的基本状态信息。 当领域知识不可用时,依靠原始数据来执行此任务。 通过分析事件消息的日志(不访问其数据字典),实施例允许识别异常(新奇事物)。 具体来说,归一化压缩距离(例如基于Kolmogorov复杂度的距离)可以应用于事件消息的日志。 通过分析事件消息日志的相似性和差异,识别出没有经历任何异常(并定位正常操作的区域)的单位和离开这些区域的单位。 特别感兴趣的是检测和识别单位的流行病,其定义为持续/越来越多的异常随时间变化。

    Method and system for analyzing operational parameter data for diagnostics and repairs
    9.
    发明授权
    Method and system for analyzing operational parameter data for diagnostics and repairs 失效
    分析用于诊断和维修的操作参数数据的方法和系统

    公开(公告)号:US06988011B2

    公开(公告)日:2006-01-17

    申请号:US10686899

    申请日:2003-10-16

    IPC分类号: G05B9/02 G05B11/01

    摘要: The present invention discloses system and method for analyzing operational parameter data from a malfunctioning locomotive or other large land-based, self-powered transport equipment. The method allows for receiving new operational parameter data comprising a plurality of anomaly definitions from the malfunctioning equipment. The method further allows for selecting a plurality of distinct anomaly definitions from the new operational parameter data. Respective generating steps allow for generating at least one distinct anomaly definition cluster from the plurality of distinct anomaly definitions and for generating a plurality of weighted repair and distinct anomaly definition cluster combinations. An identifying step allows for identifying at least one repair for the at least one distinct anomaly definition cluster using the plurality of weighted repair and distinct anomaly definition cluster combinations.

    摘要翻译: 本发明公开了一种从故障机车或其他大型陆基自供电运输设备分析运行参数数据的系统和方法。 该方法允许从故障设备接收包括多个异常定义的新的操作参数数据。 该方法还允许从新的操作参数数据中选择多个不同的异常定义。 相应的生成步骤允许从多个不同的异常定义生成至少一个不同的异常定义集群,并且用于生成多个加权修复和不同的异常定义集群组合。 识别步骤允许使用多个加权修复和不同的异常定义集群组合来识别所述至少一个不同的异常定义集群的至少一个修复。

    Method, system, and program product for analyzing a fault log of a malfunctioning machine
    10.
    发明授权
    Method, system, and program product for analyzing a fault log of a malfunctioning machine 有权
    用于分析故障机器故障日志的方法,系统和程序产品

    公开(公告)号:US06725398B1

    公开(公告)日:2004-04-20

    申请号:US09627176

    申请日:2000-07-27

    IPC分类号: G06F1100

    摘要: A system and method are disclosed for aiding a field engineer in the field such as at a remote service facility in analyzing a fault log of a malfunctioning machine such as a locomotive. The method includes obtaining data associated with operation of the malfunctioning machine from a user at a second computing unit coupled via a communications network such as the Internet to a first computing unit such as a centrally located server operable to provide data associated with analysis of the malfunctioning machine, and providing at the second computing unit at least one of a diagnosis of and a repair for the malfunctioning machine based on the data associated with the operation of the malfunctioning machine and the data associated with analysis of the malfunctioning machine.

    摘要翻译: 公开了一种系统和方法,用于帮助现场工程师在现场工作,例如在远程服务设施处分析诸如机车的故障机器的故障日志。 该方法包括从经由诸如因特网之类的通信网络耦合的第二计算单元的用户获得与故障机器的操作相关联的数据到诸如位于中心的服务器的第一计算单元,其可操作以提供与故障分析相关联的数据 机器,并且基于与故障机器的操作相关联的数据和与故障机器的分析相关联的数据,在第二计算单元处提供故障机器的诊断和修理中的至少一个。