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1. 发明申请

US20080270370A1 Desensitizing database information 有权
标题翻译：脱敏数据库信息
公开(公告)号：US20080270370A1
公开(公告)日：2008-10-30
申请号：US11799212
申请日：2007-04-30
申请人： Maria G. Castellanos , Bin Zhang , Umeshwar Dayal , Ivo Jimenez
发明人： Maria G. Castellanos , Bin Zhang , Umeshwar Dayal , Ivo Jimenez
IPC分类号： G06F17/30
CPC分类号： G06F21/6227 , G06F17/30289 , G06F21/6245
摘要： In a method of preserving characteristics of desensitized database information for use in database management system benchmarking, at least one column of sensitive data from a database is accessed. The at least one column of sensitive data is sorted into a sorted data representation. Desensitized data is generated by sequentially mapping ascending different values of the sorted data representation to ascending desensitized values generated according to a strictly monotone increasing randomly generated function. The mapping results in a plurality of mapped desensitized values which are associated with the sorted data representation. The mapped desensitized values are unsorted into a desensitized database according to sorting information related to the sorted data representation. As a result of the unsorting, cardinalities of the at least one column of sensitive data are maintained within the desensitized database.
摘要翻译：在保存用于数据库管理系统基准测试的脱敏数据库信息的特征的方法中，访问至少一列来自数据库的敏感数据。敏感数据的至少一列被排序成排序的数据表示。通过将排序数据表示的上升不同值顺序地映射到根据严格单调增加的随机生成函数生成的上升脱敏值来产生脱敏数据。映射产生与排序的数据表示相关联的多个映射的脱敏值。映射的脱敏值根据与排序的数据表示相关的排序信息被未排序到脱敏数据库中。由于不合格的结果，至少一列敏感数据的基数保持在脱敏数据库中。

2. 发明授权

US08176080B2 Desensitizing character strings 有权
标题翻译：脱敏字符串
公开(公告)号：US08176080B2
公开(公告)日：2012-05-08
申请号：US12399675
申请日：2009-03-06
申请人： Maria G. Castellanos , Umeshwar Dayal , Bin Zhang
发明人： Maria G. Castellanos , Umeshwar Dayal , Bin Zhang
IPC分类号： G06F17/30
CPC分类号： G06F11/3672
摘要： A method for desensitizing character strings comprises ordering an original set of character strings and generating a tree structure that has nodes corresponding to the ordered set of sensitive strings. The sensitive characters on the nodes of the tree are then desensitized in depth-first order such that a set of desensitized strings is generated that preserves the ordering of the original sensitive set.
摘要翻译：用于脱敏字符串的方法包括排序原始的一组字符串并生成具有与有序集合的敏感字符串对应的节点的树结构。然后，树的节点上的敏感字符以深度优先顺序脱敏，从而生成一组保持原始敏感集合的排序的脱敏字符串集合。

3. 发明授权

US07797341B2 Desensitizing database information 有权
标题翻译：脱敏数据库信息
公开(公告)号：US07797341B2
公开(公告)日：2010-09-14
申请号：US11799212
申请日：2007-04-30
申请人： Maria G. Castellanos , Bin Zhang , Umeshwar Dayal , Ivo Jimenez
发明人： Maria G. Castellanos , Bin Zhang , Umeshwar Dayal , Ivo Jimenez
IPC分类号： G06F17/30
CPC分类号： G06F21/6227 , G06F17/30289 , G06F21/6245
摘要： In a method of preserving characteristics of desensitized database information for use in database management system benchmarking, at least one column of sensitive data from a database is accessed. The at least one column of sensitive data is sorted into a sorted data representation. Desensitized data is generated by sequentially mapping ascending different values of the sorted data representation to ascending desensitized values generated according to a strictly monotone increasing randomly generated function. The mapping results in a plurality of mapped desensitized values which are associated with the sorted data representation. The mapped desensitized values are unsorted into a desensitized database according to sorting information related to the sorted data representation. As a result of the unsorting, cardinalities of the at least one column of sensitive data are maintained within the desensitized database.
摘要翻译：在保存用于数据库管理系统基准测试的脱敏数据库信息的特征的方法中，访问至少一列来自数据库的敏感数据。敏感数据的至少一列被排序成排序的数据表示。通过将排序数据表示的上升不同值顺序地映射到根据严格单调增加的随机生成函数生成的上升脱敏值来产生脱敏数据。映射产生与排序的数据表示相关联的多个映射的脱敏值。映射的脱敏值根据与排序的数据表示相关的排序信息被未排序到脱敏数据库中。由于不合格的结果，至少一列敏感数据的基数保持在脱敏数据库中。

4. 发明申请

US20100228783A1 Desensitizing Character Strings 有权
标题翻译：脱敏字符串
公开(公告)号：US20100228783A1
公开(公告)日：2010-09-09
申请号：US12399675
申请日：2009-03-06
申请人： Maria G. Castellanos , Umeshwar Dayal , Bin Zhang
发明人： Maria G. Castellanos , Umeshwar Dayal , Bin Zhang
IPC分类号： G06F7/08 , G06F17/30
CPC分类号： G06F11/3672
摘要： A method for desensitizing character strings comprises ordering an original set of character strings and generating a tree structure that has nodes corresponding to the ordered set of sensitive strings. The sensitive characters on the nodes of the tree are then desensitized in depth-first order such that a set of desensitized strings is generated that preserves the ordering of the original sensitive set.
摘要翻译：用于脱敏字符串的方法包括排序原始的一组字符串并生成具有与有序集合的敏感字符串对应的节点的树结构。然后，树的节点上的敏感字符以深度优先顺序脱敏，从而生成一组保持原始敏感集合的排序的脱敏字符串集合。

5. 发明授权

US09411860B2 Capturing intentions within online text 有权
标题翻译：在线文本中捕获意图
公开(公告)号：US09411860B2
公开(公告)日：2016-08-09
申请号：US14003140
申请日：2011-06-28
申请人： Maria G. Castellanos , Riddhiman Ghosh , Mohamed E. Dekhil , Umeshwar Dayal , Meichun Hsu
发明人： Maria G. Castellanos , Riddhiman Ghosh , Mohamed E. Dekhil , Umeshwar Dayal , Meichun Hsu
IPC分类号： G06F17/30 , G06Q30/02
CPC分类号： G06F17/30539 , G06Q30/02
摘要： A method of capturing intentions within online text comprises with a data mining device (105), identifying (block 305) a number of statements of intention within an online forum (110), and with the data mining device (105), extracting (block 310) a number of attributes (240, 245, 250, 255, 260) from the statements of intention. A system (100) for extracting intentions expressed within an online forum comprises a data mining device (105), a forum server (115) comprising a number of online forums (110) communicatively coupled to the data mining device (105), in which the data mining device identifies a number of statements of intention within the online forums (110) and extracts a number of attributes (240, 245, 250, 255, 260) from the statements of intention.
摘要翻译：在线文本中捕获意图的方法包括数据挖掘设备（105），在在线论坛（110）中标识（框305）多个意图陈述，以及数据挖掘设备（105），提取（块） 310）来自意图陈述的许多属性（240,245,250,255,260）。用于提取在线论坛中表达的意图的系统（100）包括数据挖掘设备（105），论坛服务器（115），其包括通信地耦合到所述数据挖掘设备（105）的多个在线论坛（110），其中数据挖掘设备识别在线论坛（110）内的许多意图陈述，并从意图陈述中提取多个属性（240,245,250,255,260）。

6. 发明授权

US08719769B2 Quality-driven ETL design optimization 有权
标题翻译：质量驱动的ETL设计优化
公开(公告)号：US08719769B2
公开(公告)日：2014-05-06
申请号：US12543357
申请日：2009-08-18
申请人： Maria G. Castellanos , Umeshwar Dayal , Alkiviadis Simitsis , William K. Wilkinson
发明人： Maria G. Castellanos , Umeshwar Dayal , Alkiviadis Simitsis , William K. Wilkinson
IPC分类号： G06F9/44 , G06F17/00
CPC分类号： G06F17/30592 , G06F9/4494
摘要： A method for quality objective-based ETL pipeline optimization is provided. An improvement objective is obtained from user input into a computing system. The improvement objective represents a priority optimization desired by a user for improved ETL flows for an application designed to run in memory of the computing system. An ETL flow is created in the memory of the computing system. The ETL flow is restructured for flow optimization with a processor of the computing system. The flow restructuring is based on the improvement objective. Flow restructuring can include application of flow rewriting optimization or application of an algebraic rewriting optimization. The optimized ETL flow is stored as executable code on a computer readable storage medium.
摘要翻译：提供了一种基于质量目标的ETL流水线优化方法。从用户输入计算系统获得改进目标。改进目标表示用户期望的改进ETL流的优先级优化，用于设计为在计算系统的存储器中运行的应用。在计算系统的存储器中创建ETL流。 ETL流程通过计算系统的处理器进行重组以进行流量优化。流程重组是基于改进目标。流程重组可以包括流重写优化的应用或代数重写优化的应用。优化的ETL流程作为可执行代码存储在计算机可读存储介质上。

7. 发明授权

US08745038B2 Optimization of integration flow plans 有权
标题翻译：整合流程图优化
公开(公告)号：US08745038B2
公开(公告)日：2014-06-03
申请号：US12712943
申请日：2010-02-25
申请人： Alkiviadis Simitsis , William K. Wilkinson , Umeshwar Dayal , Maria G. Castellanos
发明人： Alkiviadis Simitsis , William K. Wilkinson , Umeshwar Dayal , Maria G. Castellanos
IPC分类号： G06F17/30
CPC分类号： G06Q10/06
摘要： Computer-based methods, computer-readable storage media and computer systems are provided for optimizing integration flow plans. An initial integration flow plan, one or more objectives and/or an objective function related to the one or more objectives may be received as input. A computing cost of the initial integration flow plan may be compared with the objective function. Using one or more heuristics, a set of close-to-optimal integration flow plans may be identified from all possible integration flow plans that are functionally equivalent to the initial integration flow plan. A close-to-optimal integration flow plan with a lowest computing cost may be selected from the set as a replacement for the initial integration flow plan.
摘要翻译：提供基于计算机的方法，计算机可读存储介质和计算机系统，用于优化集成流程图。可以接收初始集成流程图，与一个或多个目标相关的一个或多个目标和/或目标函数作为输入。可以将初始集成流程图的计算成本与目标函数进行比较。使用一个或多个启发式，可以从功能上等同于初始集成流程图的所有可能的集成流程图中识别出一组接近最优化的集成流程图。可以从集合中选择具有最低计算成本的接近最优的集成流程计划，作为初始集成流程图的替代。

8. 发明授权

US08725781B2 Sentiment cube 有权
标题翻译：情感立方体
公开(公告)号：US08725781B2
公开(公告)日：2014-05-13
申请号：US13017013
申请日：2011-01-30
申请人： Umeshwar Dayal , Maria G Castellanos , Chetan Kumar Gupta , Song Wang , Meichun Hsu
发明人： Umeshwar Dayal , Maria G Castellanos , Chetan Kumar Gupta , Song Wang , Meichun Hsu
IPC分类号： G06F17/30
CPC分类号： G06Q30/02
摘要： A sentiment cube system is disclosed. In one example, the system discloses a sentiment storage, including a sentiment cube data structure having a set of cells arranged by a set of dimensions. The system includes a computer programmed with executable instructions which operate a set of modules, wherein the modules comprise: a sentiment storage module which receives sentiment values associated with a set of entity features, and then populates a hierarchy of the cells in the sentiment cube with the sentiment values. A sentiment analysis module effecting a set of operations on the sentiment cube.
摘要翻译：披露情感立方体系。在一个示例中，系统公开了情绪存储，其包括具有由一组维度排列的一组单元的情感立方体数据结构。该系统包括用可操作的指令编程的计算机，该可执行指令操作一组模块，其中模块包括：情绪存储模块，其接收与一组实体特征相关联的情绪值，然后在情绪立方体中填充情绪立方体中的细胞层级，情绪价值观。情绪分析模块对情绪立方体执行一组操作。

9. 发明申请

US20130290232A1 IDENTIFYING NEWS EVENTS THAT CAUSE A SHIFT IN SENTIMENT 审中-公开
标题翻译：识别发生移动的新闻事件
公开(公告)号：US20130290232A1
公开(公告)日：2013-10-31
申请号：US13460541
申请日：2012-04-30
申请人： Mikalai Tsytsarau , Themis Palpanas , Maria G. Castellanos , Umeshwar Dayal , Meichun Hsu
发明人： Mikalai Tsytsarau , Themis Palpanas , Maria G. Castellanos , Umeshwar Dayal , Meichun Hsu
IPC分类号： G06N5/02
CPC分类号： G06N20/00
摘要： A method identifies news events that cause shifts in sentiments. The method includes compiling a sentiment time series, the sentiment time series expressing a shift in sentiment; compiling a news events time series; correlating the sentiment and news events time series; identifying from the correlation news events that caused a shift in sentiment and predicting if a selected news event may cause a shift in sentiment in the future.
摘要翻译：一种方法来识别引起情绪转变的新闻事件。该方法包括编制情绪时间序列，表达情绪转移的情绪时间序列; 汇编新闻事件时间序列; 情绪和新闻事件时间序列相关; 从引起情绪转变的相关新闻事件中识别，并预测所选新闻事件是否可能导致未来的情绪转移。

10. 发明申请

US20130191306A1 Providing Operational Business Intelligence 审中-公开
标题翻译：提供运营商业智能
公开(公告)号：US20130191306A1
公开(公告)日：2013-07-25
申请号：US13825024
申请日：2010-10-14
申请人： William K. Wilkinson , Alkiviadis Simitsis , Umeshwar Dayal , Maria G. Castellanos
发明人： William K. Wilkinson , Alkiviadis Simitsis , Umeshwar Dayal , Maria G. Castellanos
IPC分类号： G06Q10/06
CPC分类号： G06Q10/067 , G06Q10/10
摘要： Embodiments described herein can be used to provide business intelligence. For example, a tangible, computer-readable medium may include code configured to direct a processor to create a conceptual model of an business process. The code may be configured to direct the processor to parse the conceptual model to create a logical model of the business process, and to parse the logical model to create a physical model of the business process.
摘要翻译：本文描述的实施例可用于提供商业智能。例如，有形的计算机可读介质可以包括配置成指示处理器创建业务流程的概念模型的代码。代码可以被配置为指示处理器解析概念模型以创建业务流程的逻辑模型，并且解析逻辑模型以创建业务流程的物理模型。

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