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1. 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。

2. 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。

3. 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。

4. 发明申请

US20110047525A1 QUALITY-DRIVEN ETL DESIGN OPTIMIZATION 有权
标题翻译：质量驱动ETL设计优化
公开(公告)号：US20110047525A1
公开(公告)日：2011-02-24
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： G06F9/46 , G06F9/50 , G06F17/30 , G06F9/44
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。

5. 发明申请

US20130096967A1 OPTIMIZER 审中-公开
标题翻译：优化器
公开(公告)号：US20130096967A1
公开(公告)日：2013-04-18
申请号：US13274315
申请日：2011-10-15
申请人： Alkiviadis Simitsis , William K. Wilkinson , Umeshwar Dayal
发明人： Alkiviadis Simitsis , William K. Wilkinson , Umeshwar Dayal
IPC分类号： G06Q10/04
CPC分类号： G06Q10/04
摘要： A method and apparatus: (1) select and apply a transition from a set of first objective enhancing transitions to an initial information integration flow graph based upon how application of each transition impacts a length of a chain of nodes to produce a first set of modified information integration flow graphs that satisfy a first objective; (2) select and apply a second transition from the set of first objective transitions and a set of second objective enhancing transitions to the first set of modified information integration flow graphs to produce a second set of modified information integration flow graphs that satisfy the first objective and the second objective; and (3) identify an information integration flow graph from the first set and the second set having a lowest cost.
摘要翻译：一种方法和装置：（1）基于每个过渡的应用如何影响节点链的长度以产生第一组修改的，从一组第一目标增强转换到初始信息集成流程图的选择和应用转换满足第一目标的信息集成流程图; （2）从第一目标转变集合和一组第二目标增强转换中选择并应用第二转换到第一组修改信息集成流程图，以产生满足第一目标的第二组修改信息集成流程图和第二个目标; 和（3）从具有最低成本的第一组和第二组中识别信息集成流程图。

6. 发明申请

US20130097592A1 USER SELECTED FLOW GRAPH MODIFICATION 有权
标题翻译：用户选择流程图修改
公开(公告)号：US20130097592A1
公开(公告)日：2013-04-18
申请号：US13274316
申请日：2011-10-15
申请人： Alkiviadis Simitsis , William K. Wilkinson , Umeshwar Dayal
发明人： Alkiviadis Simitsis , William K. Wilkinson , Umeshwar Dayal
IPC分类号： G06F9/45
CPC分类号： G06Q10/0633 , G06F8/10
摘要： A computer implemented method and apparatus display an information integration flow graph, receive user input selecting a modification to apply to the displayed information integration flow graph and modify the information integration flow graph based on the selected modification to form a modified information integration flow graph, wherein the modified information integration flow graph is displayed.
摘要翻译：计算机实现的方法和装置显示信息集成流程图，接收用户输入选择适用于显示的信息集成流程图的修改，并且基于所选择的修改来修改信息集成流程图以形成修改的信息集成流程图，其中显示修改后的信息集成流程图。

7. 发明授权

US09466041B2 User selected flow graph modification 有权
标题翻译：用户选择流程图修改
公开(公告)号：US09466041B2
公开(公告)日：2016-10-11
申请号：US13274316
申请日：2011-10-15
申请人： Alkiviadis Simitsis , William K. Wilkinson , Umeshwar Dayal
发明人： Alkiviadis Simitsis , William K. Wilkinson , Umeshwar Dayal
IPC分类号： G06F9/45 , G06Q10/06 , G06F9/44
CPC分类号： G06Q10/0633 , G06F8/10
摘要： A computer implemented method and apparatus display an information integration flow graph, receive user input selecting a modification to apply to the displayed information integration flow graph and modify the information integration flow graph based on the selected modification to form a modified information integration flow graph, wherein the modified information integration flow graph is displayed.
摘要翻译：计算机实现的方法和装置显示信息集成流程图，接收用户输入选择适用于显示的信息集成流程图的修改，并且基于所选择的修改来修改信息集成流程图以形成修改的信息集成流程图，其中显示修改后的信息集成流程图。

8. 发明授权

US09613083B2 Nesting level 有权
公开(公告)号：US09613083B2
公开(公告)日：2017-04-04
申请号：US13457093
申请日：2012-04-26
申请人： Alkiviadis Simitsis , William K. Wilkinson
发明人： Alkiviadis Simitsis , William K. Wilkinson
IPC分类号： G06F17/30
CPC分类号： G06F17/30386 , G06F17/30501 , G06F17/30958
摘要： A system, method, and non-transitory computer readable medium are provided to access a graph comprising a plurality of nodes and at least one edge. Each node is associated with at least one database operation. Computer code is constructed that corresponds to the graph in accordance with a nesting level. The nesting level represents a degree of temporary storage to be allocated for intermediate output produced by the at least one database operation.

9. 发明申请

US20130093771A1 MODIFIED FLOW GRAPH DEPICTION 有权
标题翻译：修改流图图
公开(公告)号：US20130093771A1
公开(公告)日：2013-04-18
申请号：US13274314
申请日：2011-10-15
申请人： Alkiviadis Simitsis , William K. Wilkinson
发明人： Alkiviadis Simitsis , William K. Wilkinson
IPC分类号： G06T11/20
CPC分类号： G06T11/206
摘要： A method and apparatus apply a transition to an initial information integration flow graph to form a modified information integration flow graph which is visually depicted in a modified design canvas. The initial information integration flow graph has nodes, each node having initial location coordinates for visual depiction in an initial design canvas, wherein nodes of the modified information integration flow graph having location coordinates based upon the initial location coordinates.
摘要翻译：一种方法和装置将转换应用于初始信息集成流程图，以形成在经修改的设计画布中可视地描绘的修改的信息集成流程图。初始信息集成流程图具有节点，每个节点具有用于初始设计画布中的视觉描绘的初始位置坐标，其中修改的信息集成流程图的节点具有基于初始位置坐标的位置坐标。

10. 发明授权

US09052956B2 Selecting execution environments 有权
标题翻译：选择执行环境
公开(公告)号：US09052956B2
公开(公告)日：2015-06-09
申请号：US13599869
申请日：2012-08-30
申请人： Alkiviadis Simitsis , William K Wilkinson
发明人： Alkiviadis Simitsis , William K Wilkinson
IPC分类号： G06F9/44 , G06F9/50
CPC分类号： G06F9/5038 , G06F9/5055
摘要： Disclosed herein are techniques for selecting execution environments. Each operation in a sequence of operations is implemented using a selected execution environment. Each operation is converted into code executable in the selected execution environment. If some operations in the sequence were implemented in different execution environments, execution of the operations is coordinated.
摘要翻译：这里公开了用于选择执行环境的技术。使用所选择的执行环境来实现一系列操作中的每个操作。每个操作都会在选定的执行环境中转换为可执行代码。如果序列中的某些操作在不同的执行环境中实现，则协调执行操作。

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