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1. 发明申请

US20150106324A1 CONTEXTUAL GRAPH MATCHING BASED ANOMALY DETECTION 有权
标题翻译：基于图形匹配的异常检测
公开(公告)号：US20150106324A1
公开(公告)日：2015-04-16
申请号：US14173533
申请日：2014-02-05
申请人： Colin A. Puri , John K. Nguyen , Scott W. Kurth
发明人： Colin A. Puri , John K. Nguyen , Scott W. Kurth
IPC分类号： G06N5/04
CPC分类号： G06F11/079 , G06F11/0706 , G06F11/0709 , G06F11/0751 , G06F11/0778 , G06F17/30477 , G06F17/30958 , G06F21/552 , G06N5/04 , H04L41/00 , H04L63/1425
摘要： Contextual graph matching based anomaly detection may include evaluating computer-generated log file data to create a master directed graph that specifies known events and transitions between the known events. The master directed graph may be processed to determine a plurality of decomposed master graph walks. Incoming computer-generated log file data may be evaluated to create an incoming directed graph that specifies unknown events and transitions between the unknown events. The incoming directed graph may be processed to determine a decomposed incoming walk. Overlap, distance difference, and correlation scores may be determined for each walk pair of a plurality of walk pairs including each of the plurality of decomposed master graph walks and the decomposed incoming walk. One of the decomposed master graph walks may be selected based on the overlap score, the difference score, and the correlation score, to detect an anomaly.
摘要翻译：基于情景图匹配的异常检测可以包括评估计算机生成的日志文件数据以创建指定已知事件之间的已知事件和转换的主有向图。可以处理主导向图以确定多个分解的主图行走。可以评估传入的计算机生成的日志文件数据以创建指定未知事件和未知事件之间的转换的传入有向图。可以处理传入的有向图以确定分解的进入步行。可以针对包括多个分解的主图行走和分解的进入步行中的每一个的多个步行对的每个步行对来确定重叠，距离差和相关分数。可以基于重叠分数，差分分数和相关分数来选择分解的主图行走中的一个，以检测异常。

2. 发明授权

US09659042B2 Data lineage tracking 有权
公开(公告)号：US09659042B2
公开(公告)日：2017-05-23
申请号：US13494449
申请日：2012-06-12
申请人： Colin A. Puri , Doo Soon Kim , Peter Z. Yeh , Kunal Verma
发明人： Colin A. Puri , Doo Soon Kim , Peter Z. Yeh , Kunal Verma
IPC分类号： G06F17/30
CPC分类号： G06F17/30309 , G06F17/30368 , G06F17/30705
摘要： A data lineage tracking system may include a memory storing a module comprising machine readable instructions to obtain trace log entries representing an interaction with, a manipulation of, and/or a creation of a data value. The data lineage tracking system may further include machine readable instructions to select the trace log entries that are associated with commands performed by an application, cluster similar trace log entries from the selected trace log entries, and analyze mappings between the clustered trace log entries to determine data lineage flow associated with the data value.

3. 发明申请

US20130332423A1 DATA LINEAGE TRACKING 有权
标题翻译：数据线跟踪
公开(公告)号：US20130332423A1
公开(公告)日：2013-12-12
申请号：US13494449
申请日：2012-06-12
申请人： Colin A. PURI , Doo Soon KIM , Peter Z. YEH , Kunal VERMA
发明人： Colin A. PURI , Doo Soon KIM , Peter Z. YEH , Kunal VERMA
IPC分类号： G06F17/30
CPC分类号： G06F17/30309 , G06F17/30368 , G06F17/30705
摘要： A data lineage tracking system may include a memory storing a module comprising machine readable instructions to obtain trace log entries representing an interaction with, a manipulation of, and/or a creation of a data value. The data lineage tracking system may further include machine readable instructions to select the trace log entries that are associated with commands performed by an application, cluster similar trace log entries from the selected trace log entries, and analyze mappings between the clustered trace log entries to determine data lineage flow associated with the data value.
摘要翻译：数据沿袭跟踪系统可以包括存储存储包含机器可读指令的模块的存储器，以获得表示数据值的交互，操作和/或创建的跟踪日志条目。数据沿袭跟踪系统还可以包括机器可读指令，用于选择与应用执行的命令相关联的跟踪日志条目，从所选择的跟踪日志条目中集群相似的跟踪日志条目，以及分析群集跟踪日志条目之间的映射，以确定与数据值相关联的数据流行流。

4. 发明授权

US09367809B2 Contextual graph matching based anomaly detection 有权
标题翻译：基于情景图匹配的异常检测
公开(公告)号：US09367809B2
公开(公告)日：2016-06-14
申请号：US14173533
申请日：2014-02-05
申请人： Colin A. Puri , John K. Nguyen , Scott W. Kurth
发明人： Colin A. Puri , John K. Nguyen , Scott W. Kurth
IPC分类号： G06N5/04 , G06F11/07 , H04L12/24 , G06F21/55 , H04L29/06
CPC分类号： G06F11/079 , G06F11/0706 , G06F11/0709 , G06F11/0751 , G06F11/0778 , G06F17/30477 , G06F17/30958 , G06F21/552 , G06N5/04 , H04L41/00 , H04L63/1425
摘要： Contextual graph matching based anomaly detection may include evaluating computer-generated log file data to create a master directed graph that specifies known events and transitions between the known events. The master directed graph may be processed to determine a plurality of decomposed master graph walks. Incoming computer-generated log file data may be evaluated to create an incoming directed graph that specifies unknown events and transitions between the unknown events. The incoming directed graph may be processed to determine a decomposed incoming walk. Overlap, distance difference, and correlation scores may be determined for each walk pair of a plurality of walk pairs including each of the plurality of decomposed master graph walks and the decomposed incoming walk. One of the decomposed master graph walks may be selected based on the overlap score, the difference score, and the correlation score, to detect an anomaly.
摘要翻译：基于情景图匹配的异常检测可以包括评估计算机生成的日志文件数据以创建指定已知事件之间的已知事件和转换的主有向图。可以处理主导向图以确定多个分解的主图行走。可以评估传入的计算机生成的日志文件数据以创建指定未知事件和未知事件之间的转换的传入有向图。可以处理传入的有向图以确定分解的进入步行。可以针对包括多个分解的主图行走和分解的进入步行中的每一个的多个步行对的每个步行对来确定重叠，距离差和相关分数。可以基于重叠分数，差分分数和相关分数来选择分解的主图行走中的一个，以检测异常。

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