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1. 发明申请

US20130205195A1 Managing Content from Structured and Unstructured Data Sources 审中-公开
标题翻译：从结构化和非结构化数据源管理内容
公开(公告)号：US20130205195A1
公开(公告)日：2013-08-08
申请号：US13878481
申请日：2010-10-19
申请人： Mohamed Dekhil , Chetan Kumar Gupta
发明人： Mohamed Dekhil , Chetan Kumar Gupta
IPC分类号： G06F17/21
CPC分类号： G06F17/218 , G06Q10/10 , G06Q30/02
摘要： The present disclosure provides a computer-implemented method (300) of managing content from structured and unstructured data sources. The method (300) includes adding a first item to an information management project, wherein the first item includes unstructured content selected from an unstructured data source and a data link corresponding to the unstructured content (304). The method (300) also includes adding a second item to the information management project, wherein the second item includes a database query and structured data corresponding to the database query (306). The method (300) also includes generating a presentation document based on the information management project, the presentation document comprising the unstructured content and the structured data (308).
摘要翻译：本公开提供了一种从结构化和非结构化数据源管理内容的计算机实现的方法（300）。方法（300）包括将第一项目添加到信息管理项目，其中第一项目包括从非结构化数据源和对应于非结构化内容的数据链路选择的非结构化内容（304）。方法（300）还包括向信息管理项目添加第二项目，其中第二项目包括对应于数据库查询的数据库查询和结构化数据（306）。所述方法（300）还包括基于所述信息管理项目生成呈现文档，所述呈现文档包括所述非结构化内容和所述结构化数据（308）。

2. 发明授权

US09262294B2 System and method for event detection and correlation from moving object sensor data 有权
标题翻译：用于事件检测和运动对象传感器数据相关的系统和方法
公开(公告)号：US09262294B2
公开(公告)日：2016-02-16
申请号：US13285825
申请日：2011-10-31
申请人： Chetan Kumar Gupta , Abhay Mehta , Song Wang
发明人： Chetan Kumar Gupta , Abhay Mehta , Song Wang
IPC分类号： G06F11/00 , G06F11/32 , G06F11/30
CPC分类号： G06F11/328 , G06F11/3006 , G06F11/3013 , G06F11/3058
摘要： An exemplary embodiment of the present techniques may detect and correlate events from moving object sensor data by receiving data from a sensor. The data received from the sensor may be mapped, and events may be detected based on the mapped sensor data. Events from the mapped sensor data may be correlated online.
摘要翻译：本技术的示例性实施例可以通过从传感器接收数据来检测和关联来自移动物体传感器数据的事件。可以映射从传感器接收的数据，并且可以基于映射的传感器数据来检测事件。来自映射传感器数据的事件可能在线相关。

3. 发明授权

US09195713B2 Outlier data point detection 有权
标题翻译：异常数据点检测
公开(公告)号：US09195713B2
公开(公告)日：2015-11-24
申请号：US12614432
申请日：2009-11-08
申请人： Chetan Kumar Gupta , Song Wang , Abhay Mehta
发明人： Chetan Kumar Gupta , Song Wang , Abhay Mehta
IPC分类号： G06F7/00 , G06F17/00 , G06F17/30
CPC分类号： G06F17/30516
摘要： New data points are added to a streaming window of data points and existing data points are removed from the window over time. Each data point has a value for each of one or more dimensions. Each time a given new data point is added to the window or a given existing data point is removed from the window, one or more outlier detection data structures are updated. Each outlier detection data structure encompasses the data points within the streaming window for a corresponding dimension. The outlier detection data structures are used to detect outlier data points within the window over selected one or more dimensions.
摘要翻译：新的数据点被添加到数据点的流窗口中，并且现有的数据点随着时间从窗口中移除。每个数据点具有一个或多个维度中的每一个的值。每当将给定的新数据点添加到窗口或者从窗口中移除给定的现有数据点时，将更新一个或多个异常值检测数据结构。每个异常值检测数据结构包含用于相应维度的流窗口内的数据点。异常值检测数据结构用于在所选择的一个或多个维度上检测窗口内的异常值数据点。

4. 发明授权

US09047124B2 Query scheduler 有权
标题翻译：查询调度程序
公开(公告)号：US09047124B2
公开(公告)日：2015-06-02
申请号：US12251293
申请日：2008-10-14
申请人： Abhay Mehta , Chetan Kumar Gupta
发明人： Abhay Mehta , Chetan Kumar Gupta
IPC分类号： G06F17/30 , G06F9/50
CPC分类号： G06F9/5027 , G06F2209/5021
摘要： A mixed workload management system and associated operating method modify a shortest job first (SJF) by service levels. The workload management system comprises a scheduler configured for scheduling mixed workloads. The scheduler comprises an analyzer that determines query execution time, assigns scheduling priority to a query in order inverse to the query execution time, weights the assigned scheduling priority by service level of the query, and sorts a list of queries in order of weighted scheduling priority. A schedule controller selects a query for execution from head of the sorted list of queries.
摘要翻译：混合工作负载管理系统和相关操作方法按服务级别修改最短作业（SJF）。工作负载管理系统包括被配置用于调度混合工作负载的调度器。调度器包括确定查询执行时间的分析器，按照与查询执行时间相反的顺序为查询分配调度优先级，通过查询的服务级别对所分配的调度优先级进行加权，并且按照加权调度优先级的顺序对查询列表进行排序。调度控制器从排序的查询列表的头部选择执行查询。

5. 发明申请

US20130226972A1 METHODS AND SYSTEMS FOR PROCESSING DATA ARRAYS USING BLOOM FILTERS 审中-公开
标题翻译：使用BLOOM过滤器处理数据阵列的方法和系统
公开(公告)号：US20130226972A1
公开(公告)日：2013-08-29
申请号：US13406478
申请日：2012-02-27
申请人： Ramakumar Kosuru , Chetan Kumar Gupta , Choudur Lakshminarayan
发明人： Ramakumar Kosuru , Chetan Kumar Gupta , Choudur Lakshminarayan
IPC分类号： G06F7/00
CPC分类号： G06F16/283 , G06F16/2255 , G06F16/9014
摘要： The present disclosure relates to computing techniques. Data arrays are processed using Bloom filters to determine aggregate count, maximum, and minimum. These methods can be used on different types of data, including data groups, partial groups, data cubes, hypercubes, and others.
摘要翻译：本公开涉及计算技术。数据阵列使用Bloom过滤器进行处理，以确定聚合计数，最大值和最小值。这些方法可用于不同类型的数据，包括数据组，部分组，数据立方体，超立方体等。

6. 发明授权

US08365174B2 System and method for modifying scheduling of queries in response to the balancing average stretch and maximum stretch of scheduled queries 有权
标题翻译：响应于平均平均拉伸和调度查询的最大拉伸来修改查询调度的系统和方法
公开(公告)号：US08365174B2
公开(公告)日：2013-01-29
申请号：US12251272
申请日：2008-10-14
申请人： Chetan Kumar Gupta , Song Wang , Abhay Mehta
发明人： Chetan Kumar Gupta , Song Wang , Abhay Mehta
IPC分类号： G06F9/46 , G06F17/30
CPC分类号： G06F9/4881 , G06F17/30463 , G06F17/30545
摘要： A mixed workload scheduler and operating method efficiently handle diverse queries ranging from short less-intensive queries to long resource-intensive queries. A scheduler is configured for scheduling mixed workloads and comprises an analyzer and a schedule controller. The analyzer detects execution time and wait time of a plurality of queries and balances average stretch and maximum stretch of scheduled queries wherein query stretch is defined as a ratio of a sum of wait time and execution time to execution time of a query. The schedule controller modifies scheduling of queries according to service level differentiation.
摘要翻译：混合的工作负载调度程序和操作方法可以有效地处理从较少密集型查询到长资源密集型查询的各种查询。调度器被配置用于调度混合工作负载并且包括分析器和调度控制器。分析器检测多个查询的执行时间和等待时间，并且将查询延伸定义为等待时间和执行时间之和与查询的执行时间的比率的预定查询的平均拉伸和最大拉伸。调度控制器根据服务水平差异来修改查询的调度。

7. 发明申请

US20120233588A1 BLENDED SERVICE CREATION, TEST, AND DEPLOYMENT ENVIRONMENT FOR MULTIPLE SERVICE ENDPOINTS 审中-公开
标题翻译：多项服务端点的混合服务创建，测试和部署环境
公开(公告)号：US20120233588A1
公开(公告)日：2012-09-13
申请号：US13109780
申请日：2011-05-17
申请人： Subrahmanya R. Mruthyunjaya , Chetan Kumar Gupta , Ravindra K. Ghanathe , Tushar Agrawal
发明人： Subrahmanya R. Mruthyunjaya , Chetan Kumar Gupta , Ravindra K. Ghanathe , Tushar Agrawal
IPC分类号： G06F9/44
CPC分类号： G06F8/30
摘要： A blended service creation environment is provided for developing blended service software applications that utilize multiple service endpoints. The blended service creation environment comprises a software development kit, a graphical service creation environment, and service endpoint simulators. Blended services can be tested locally using the service endpoint simulators, which simulate communication with actual service endpoints. The graphical service creation environment can be used to create blended services that utilize multiple service endpoints from different service providers. A service definition document can be used to define a blended service and the service definition document can be used to execute the blended service using a service execution environment.
摘要翻译：提供混合服务创建环境，用于开发利用多个服务端点的混合服务软件应用程序。混合服务创建环境包括软件开发工具包，图形服务创建环境和服务端点模拟器。混合服务可以使用服务端点模拟器在本地进行测试，该仿真器模拟与实际服务端点的通信。图形服务创建环境可用于创建使用来自不同服务提供商的多个服务端点的混合服务。可以使用服务定义文档来定义混合服务，并且服务定义文档可以用于使用服务执行环境来执行混合服务。

8. 发明申请

US20120226652A1 Event prediction 有权
标题翻译：事件预测
公开(公告)号：US20120226652A1
公开(公告)日：2012-09-06
申请号：US13040171
申请日：2011-03-03
申请人： Chetan Kumar Gupta , Song Wang , Abhay Mehta
发明人： Chetan Kumar Gupta , Song Wang , Abhay Mehta
IPC分类号： G06N5/04
CPC分类号： G06N7/005
摘要： A selected set of one or more first events that have occurred within current data is received. An episode set of which the selected set is a subset, the episode set including one or more second events that have occurred within historical data related to the current data is identified. One or more third events that occurred within the historical data within a predetermined time horizon after the one or more second events of the episode set occurred within the historical data are identified. The one or more third events are predicted to likely occur within the current data as a result of the one or more first events having occurred within the current data.
摘要翻译：接收在当前数据内发生的所选择的一个或多个第一事件集合。识别所选集合是其子集的集集，包括在与当前数据相关的历史数据内发生的一个或多个第二事件的剧集集。识别发生在历史数据中的发生集合的一个或多个第二事件之后的预定时间范围内在历史数据内发生的一个或多个第三事件。由于一个或多个第一事件已经在当前数据内发生，所以一个或多个第三事件被预测可能发生在当前数据内。

9. 发明申请

US20120072390A1 DETERMINING WHETHER A POINT IN A DATA STREAM IS AN OUTLIER USING HIERARCHICAL TREES 有权
标题翻译：确定数据流中的一个点是使用分层条件的出处
公开(公告)号：US20120072390A1
公开(公告)日：2012-03-22
申请号：US12887965
申请日：2010-09-22
申请人： Song Wang , Chetan Kumar Gupta , Abhay Mehta
发明人： Song Wang , Chetan Kumar Gupta , Abhay Mehta
IPC分类号： G06N5/02
CPC分类号： G06N5/02
摘要： A technique that includes receiving a data stream that is indicative of a plurality of multi-dimensional points in a processor-based machine and for each dimension, organizing data indicative of values of the points in the dimension in an associated hierarchical tree. The technique includes using the processor-based machine to determine whether a given point of the plurality of points is an outlier based on a combination of the trees.
摘要翻译：一种技术，包括接收指示基于处理器的机器中的多个多维点的数据流，并且针对每个维度，组织指示相关层级树中维度中的点的值的数据。该技术包括使用基于处理器的机器来确定多个点的给定点是否是基于树的组合的异常值。

10. 发明申请

US20110191324A1 TRANSFORMATION OF DIRECTED ACYCLIC GRAPH QUERY PLANS TO LINEAR QUERY PLANS 有权
标题翻译：将线性查询计划转换为线性查询计划
公开(公告)号：US20110191324A1
公开(公告)日：2011-08-04
申请号：US12697093
申请日：2010-01-29
申请人： Song WANG , Chetan Kumar Gupta , Abhay Mehta
发明人： Song WANG , Chetan Kumar Gupta , Abhay Mehta
IPC分类号： G06F17/30
CPC分类号： G06F17/30
摘要： Methods, computer-readable storage media and computer systems are provided for transforming a directed acyclic graph (“DAG”) query plan into a linear plan. A DAG query plan may include a first operator and a second operator that are scheduled to be executed in parallel. The DAG query plan may be modified so that the first and second operators are executed in series as an upstream operator and a downstream operator. A data unit output from the upstream operator may be marked to indicate that the data unit has been processed by the upstream operator. The data unit received as input at the downstream operator may be inspected to determine whether the data unit has been marked. Once in linear form, the query plan may be optimized to conserve computing resources.
摘要翻译：提供方法，计算机可读存储介质和计算机系统用于将有向无环图（“DAG”）查询计划变换为线性规划。 DAG查询计划可以包括被调度为并行执行的第一运算符和第二运算符。可以修改DAG查询计划，使得第一和第二运算符作为上游运算符和下游运算符串联执行。可以标记来自上游运营商的数据单元输出，以指示数据单元已被上游运营商处理。可以检查在下游操作者处接收作为输入的数据单元以确定数据单元是否已被标记。一旦成为线性形式，查询计划可以被优化以节省计算资源。

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