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1. 发明申请

US20080147589A1 Method and System for Optimizing Configuration Classification of Software 有权
公开(公告)号：US20080147589A1
公开(公告)日：2008-06-19
申请号：US12040188
申请日：2008-02-29
申请人： Kenneth Michael Ashcraft , Flavio Alvarenga Bergamaschi , Viktors Bertsis , Erin Christine Burke , Duy Huynh , Santhosh Rao , Duc J. Vianney , Peter Wai Yee Wong
发明人： Kenneth Michael Ashcraft , Flavio Alvarenga Bergamaschi , Viktors Bertsis , Erin Christine Burke , Duy Huynh , Santhosh Rao , Duc J. Vianney , Peter Wai Yee Wong
IPC分类号： G06N5/02
CPC分类号： G06F11/3696 , G06F8/71 , G06F11/3672 , Y10S707/99933 , Y10S707/99934 , Y10S707/99935
摘要： A method and system to minimize to redundancy in testing a new software system by utilizing a knowledge base is provided. The knowledge base may be represented in a form of a decision tree including leaf nodes which store previously tested optimal configurations. When the knowledge base does not contain an optimal configuration for the new software, an optimal solution for the new software system may be determined by adding a further decision tree branch to the initial decision tree. A desirable tree branch may be selected from a table including a predetermined set of desirable tree branches for each category of software. As a result, the number of solutions to be tested on the input software may be limited and cost and effort to run redundant tests on a software system may be reduced.

2. 发明授权

US07917677B2 Smart profiler 失效
标题翻译：智能分析仪
公开(公告)号：US07917677B2
公开(公告)日：2011-03-29
申请号：US12210263
申请日：2008-09-15
申请人： Maynard Johnson , Peter Wai Yee Wong
发明人： Maynard Johnson , Peter Wai Yee Wong
IPC分类号： G06F13/24 , G06F9/45
CPC分类号： G06F13/24
摘要： A method, system, and computer usable program product for a smart profiler are provided in the illustrative embodiments. An allowable number of interrupts for use by a profiler application is determined. A count number for a counter is determined. The counter is configured to count occurrences of an event in a data processing system up to the count number. An interrupt is raised when the counter has counted the occurrences of the event up to the count number. The interrupt is processed. The counting of occurrences of the event, raising the interrupt, and processing the interrupt are repeated for a predetermined time. A decision is made whether a total number of interrupts raised in the predetermined period differs from the allowable number. The count number of the counter is adjusted to cause the difference between the total number of interrupts in the predetermined period and the allowable number to decrease.
摘要翻译：在说明性实施例中提供了用于智能分析器的方法，系统和计算机可用程序产品。确定轮廓仪应用使用的允许的中断数。确定计数器的计数。计数器被配置为对数据处理系统中事件的发生次数进行计数，直到计数。当计数器计数事件发生直到计数值时，会产生中断。中断被处理。在预定的时间内重复事件发生的计数，提高中断和处理中断。决定在预定时间段内提高的中断总数是否与允许的数量不同。调整计数器的计数，使预定期间的中断总数与容许数量之间的差减小。

3. 发明授权

US07370039B2 Method and system for optimizing configuration classification of software 有权
标题翻译：优化软件配置分类的方法和系统
公开(公告)号：US07370039B2
公开(公告)日：2008-05-06
申请号：US11098824
申请日：2005-04-05
申请人： Kenneth Michael Ashcraft , Flavio Alvarenga Bergamaschi , Viktors Bertsis , Erin Christine Burke , Duy Huynh , Santhosh Rao , Duc J. Vianney , Peter Wai Yee Wong
发明人： Kenneth Michael Ashcraft , Flavio Alvarenga Bergamaschi , Viktors Bertsis , Erin Christine Burke , Duy Huynh , Santhosh Rao , Duc J. Vianney , Peter Wai Yee Wong
IPC分类号： G06F17/30 , G06F15/16
CPC分类号： G06F11/3696 , G06F8/71 , G06F11/3672 , Y10S707/99933 , Y10S707/99934 , Y10S707/99935
摘要： A method and system to minimize to redundancy in testing a new software system by utilizing a knowledge base is provided. The knowledge base may be represented in a form of a decision tree including leaf nodes which store previously tested optimal configurations. When the knowledge base does not contain an optimal configuration for the new software, an optimal solution for the new software system may be determined by adding a further decision tree branch to the initial decision tree. A desirable tree branch may be selected from a table including a predetermined set of desirable tree branches for each category of software. As a result, the number of solutions to be tested on the input software may be limited and cost and effort to run redundant tests on a software system may be reduced.
摘要翻译：提供了一种通过利用知识库来最小化测试新软件系统的冗余的方法和系统。知识库可以以包括存储先前测试的最佳配置的叶节点的决策树的形式来表示。当知识库不包含新软件的最佳配置时，可以通过向初始决策树添加进一步的决策树分支来确定新软件系统的最佳解决方案。可以从包括每个类别的软件的预定的一组期望的树枝的表中选择期望的树枝。因此，可以限制在输入软件上测试的解决方案的数量，并且可以降低在软件系统上运行冗余测试的成本和努力。

4. 发明授权

US07792772B2 Method and system for optimizing configuration classification of software 失效
标题翻译：优化软件配置分类的方法和系统
公开(公告)号：US07792772B2
公开(公告)日：2010-09-07
申请号：US12027734
申请日：2008-02-07
申请人： Kenneth Michael Ashcraft , Flavio Alvarenga Bergamaschi , Viktors Bertsis , Erin Christine Burke , Duy Huynh , Santhosh Rao , Duc J. Vianney , Peter Wai Yee Wong
发明人： Kenneth Michael Ashcraft , Flavio Alvarenga Bergamaschi , Viktors Bertsis , Erin Christine Burke , Duy Huynh , Santhosh Rao , Duc J. Vianney , Peter Wai Yee Wong
IPC分类号： G06N5/02
CPC分类号： G06F11/3696 , G06F8/71 , G06F11/3672 , Y10S707/99933 , Y10S707/99934 , Y10S707/99935
摘要： A method and system to minimize to redundancy in testing a new software system by utilizing a knowledge base is provided. The knowledge base may be represented in a form of a decision tree including leaf nodes which store previously tested optimal configurations. When the knowledge base does not contain an optimal configuration for the new software, an optimal solution for the new software system may be determined by adding a further decision tree branch to the initial decision tree. A desirable tree branch may be selected from a table including a predetermined set of desirable tree branches for each category of software. As a result, the number of solutions to be tested on the input software may be limited and cost and effort to run redundant tests on a software system may be reduced.
摘要翻译：提供了一种通过利用知识库来最小化测试新软件系统的冗余的方法和系统。知识库可以以包括存储先前测试的最佳配置的叶节点的决策树的形式来表示。当知识库不包含新软件的最佳配置时，可以通过向初始决策树添加进一步的决策树分支来确定新软件系统的最佳解决方案。可以从包括每个类别的软件的预定的一组期望的树枝的表中选择期望的树枝。因此，可以限制在输入软件上测试的解决方案的数量，并且可以降低在软件系统上运行冗余测试的成本和努力。

5. 发明申请

US20080196030A1 OPTIMIZING MEMORY ACCESSES FOR MULTI-THREADED PROGRAMS IN A NON-UNIFORM MEMORY ACCESS (NUMA) SYSTEM 审中-公开
标题翻译：在非均匀存储器访问（NUMA）系统中优化多线程程序的存储器访问
公开(公告)号：US20080196030A1
公开(公告)日：2008-08-14
申请号：US11674278
申请日：2007-02-13
申请人： William M. Buros , Kevin Xing Lu , Santhosh Rao , Peter Wai Yee Wong
发明人： William M. Buros , Kevin Xing Lu , Santhosh Rao , Peter Wai Yee Wong
IPC分类号： G06F9/46
CPC分类号： G06F9/5033
摘要： A computer implemented method, apparatus, and computer program product for optimizing a non-uniform memory access system. Each thread in a set of threads is affinitized to a processor in a set of processors at different times to form a temporarily affinitized thread, wherein a single temporarily affinitized thread is present. The set of threads execute on the set of processors to perform one or more tasks each time the temporarily affinitized thread is formed. Information is collected about memory accesses by the temporarily affinitized thread. Based on the collected information about the memory accesses, at least one thread in the set of threads is permanently affinitized to a processor in the set of processors.
摘要翻译：一种用于优化不均匀存储器访问系统的计算机实现的方法，装置和计算机程序产品。一组线程中的每个线程在不同时间与一组处理器中的处理器相关联以形成临时关联的线程，其中存在单个临时关联的线程。该组线程在该组处理器上执行，以在每次形成临时关联的线程时执行一个或多个任务。收集关于暂时关联的线程的内存访问的信息。基于收集的关于存储器访问的信息，该组线程中的至少一个线程被永久地附属于处理器集合中的处理器。

6. 发明授权

US07818630B2 Framework for automatically analyzing I/O performance problems using multi-level analysis 有权
标题翻译：使用多级分析自动分析I / O性能问题的框架
公开(公告)号：US07818630B2
公开(公告)日：2010-10-19
申请号：US11334666
申请日：2006-01-18
申请人： Richard Charles Hendrickson , Santhosh Rao , Peter Wai Yee Wong
发明人： Richard Charles Hendrickson , Santhosh Rao , Peter Wai Yee Wong
IPC分类号： G06F11/00
CPC分类号： G05B15/02
摘要： A computer implemented method, data processing system, and computer usable code are provided for analyzing input/output problems. A monitoring agent collects input/output data from a plurality of levels in a multi-level input/output stack. The monitoring agent analyzes the input/output data from the plurality of levels to form an analysis. A determination is then made as to whether the analysis requires an action and an action is initiated in response to a determination that the analysis requires an action.
摘要翻译：提供计算机实现的方法，数据处理系统和计算机可用代码，用于分析输入/输出问题。监视代理从多级输入/输出堆栈中的多个级别收集输入/输出数据。监视代理分析来自多个级别的输入/输出数据以形成分析。然后确定分析是否需要采取行动，并且响应于确定分析需要采取行动而启动动作。

7. 发明申请

US20100070669A1 SMART PROFILER 失效
公开(公告)号：US20100070669A1
公开(公告)日：2010-03-18
申请号：US12210263
申请日：2008-09-15
申请人： Maynard Johnson , Peter Wai Yee Wong
发明人： Maynard Johnson , Peter Wai Yee Wong
IPC分类号： G06F13/24
CPC分类号： G06F13/24
摘要： A method, system, and computer usable program product for a smart profiler are provided in the illustrative embodiments. An allowable number of interrupts for use by a profiler application is determined. A count number for a counter is determined. The counter is configured to count occurrences of an event in a data processing system up to the count number. An interrupt is raised when the counter has counted the occurrences of the event up to the count number. The interrupt is processed. The counting of occurrences of the event, raising the interrupt, and processing the interrupt are repeated for a predetermined time. A decision is made whether a total number of interrupts raised in the predetermined period differs from the allowable number. The count number of the counter is adjusted to cause the difference between the total number of interrupts in the predetermined period and the allowable number to decrease.
摘要翻译：在说明性实施例中提供了用于智能分析器的方法，系统和计算机可用程序产品。确定轮廓仪应用使用的允许的中断数。确定计数器的计数。计数器被配置为对数据处理系统中事件的发生次数进行计数，直到计数。当计数器计数事件发生直到计数值时，会产生中断。中断被处理。在预定的时间内重复事件发生的计数，提高中断和处理中断。决定在预定时间段内提高的中断总数是否与允许的数量不同。调整计数器的计数，使预定期间的中断总数与容许数量之间的差减小。

8. 发明申请

US20080147583A1 Method and System for Optimizing Configuration Classification of Software 失效
标题翻译：优化软件配置分类的方法和系统
公开(公告)号：US20080147583A1
公开(公告)日：2008-06-19
申请号：US12027734
申请日：2008-02-07
申请人： Kenneth Michael Ashcraft , Flavio Alvarenga Bergamaschi , Viktors Bertsis , Erin Christine Burke , Duy Huynh , Santhosh Rao , Duc J. Vianncy , Peter Wai Yee Wong
发明人： Kenneth Michael Ashcraft , Flavio Alvarenga Bergamaschi , Viktors Bertsis , Erin Christine Burke , Duy Huynh , Santhosh Rao , Duc J. Vianncy , Peter Wai Yee Wong
IPC分类号： G06N5/02
CPC分类号： G06F11/3696 , G06F8/71 , G06F11/3672 , Y10S707/99933 , Y10S707/99934 , Y10S707/99935
摘要： A method and system to minimize to redundancy in testing a new software system by utilizing a knowledge base is provided. The knowledge base may be represented in a form of a decision tree including leaf nodes which store previously tested optimal configurations. When the knowledge base does not contain an optimal configuration for the new software, an optimal solution for the new software system may be determined by adding a further decision tree branch to the initial decision tree. A desirable tree branch may be selected from a table including a predetermined set of desirable tree branches for each category of software. As a result, the number of solutions to be tested on the input software may be limited and cost and effort to run redundant tests on a software system may be reduced.
摘要翻译：提供了一种通过利用知识库来最小化测试新软件系统的冗余的方法和系统。知识库可以以包括存储先前测试的最佳配置的叶节点的决策树的形式来表示。当知识库不包含新软件的最佳配置时，可以通过向初始决策树添加进一步的决策树分支来确定新软件系统的最佳解决方案。可以从包括每个类别的软件的预定的一组期望的树枝的表中选择期望的树枝。因此，可以限制在输入软件上测试的解决方案的数量，并且可以降低在软件系统上运行冗余测试的成本和努力。

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