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41. 发明授权

US06925452B1 Method and system for recognizing end-user transactions 失效
标题翻译：用于识别最终用户交易的方法和系统
公开(公告)号：US06925452B1
公开(公告)日：2005-08-02
申请号：US09575553
申请日：2000-05-22
申请人： Joseph L. Hellerstein , Irina Rish , Jayram S. Thathachar
发明人： Joseph L. Hellerstein , Irina Rish , Jayram S. Thathachar
IPC分类号： G06F15/00 , G05B13/00 , G06F9/46 , G06F15/18
CPC分类号： G06N99/005
摘要： A method and system are described for end-user transaction recognition based on server data such as sequences of remote procedure calls (RPCs). The method may comprise machine-learning techniques for pattern recognition such as Bayesian classification, feature extraction mechanisms, and a dynamic-programming approach to segmentation of RPC sequences. The method preferably combines information-theoretic and machine-learning approaches. The system preferably includes a learning engine and an operation engine. A learning engine may comprise a data preparation subsystem (feature extraction) and a Bayes Net learning subsystem (model construction). The operation engine may comprise transaction segmentation and transaction classification subsystems.
摘要翻译：基于诸如远程过程调用序列（RPC）的服务器数据描述用于最终用户事务识别的方法和系统。该方法可以包括用于模式识别的机器学习技术，例如贝叶斯分类，特征提取机制和用于RPC序列分割的动态规划方法。该方法优选地结合了信息理论和机器学习方法。该系统优选地包括学习引擎和操作引擎。学习引擎可以包括数据准备子系统（特征提取）和贝叶斯网络学习子系统（模型构造）。操作引擎可以包括事务分段和事务分类子系统。

42. 发明授权

US06907426B2 Systems and methods for identifying and counting instances of temporal patterns 有权
标题翻译：用于识别和计数时间模式实例的系统和方法
公开(公告)号：US06907426B2
公开(公告)日：2005-06-14
申请号：US09860154
申请日：2001-05-17
申请人： Joseph L. Hellerstein , Sheng Ma , Chang-Shing Perng
发明人： Joseph L. Hellerstein , Sheng Ma , Chang-Shing Perng
IPC分类号： G06F17/30 , G06F7/00 , G06N5/02
CPC分类号： G06F17/30551 , G06F2216/03 , Y10S707/99936
摘要： Systems and methods for instance counting and for the identification of a temporal pattern in an event sequence. The system addresses the use of “earliest-first” and “no-reuse” policies as criteria for the correctness of counting. The system also achieves higher performance than conventional methods by utilizing incremental computation.
摘要翻译：用于实例计数和用于识别事件序列中的时间模式的系统和方法。该系统以“最早优先”和“不再使用”策略的方式解决了计数正确性的标准。该系统还通过利用增量计算实现了比传统方法更高的性能。

43. 发明授权

US06836894B1 Systems and methods for exploratory analysis of data for event management 失效
标题翻译：用于事件管理数据的探索性分析的系统和方法
公开(公告)号：US06836894B1
公开(公告)日：2004-12-28
申请号：US09359874
申请日：1999-07-27
申请人： Joseph L. Hellerstein , Sheng Ma , Steven S. Demion
发明人： Joseph L. Hellerstein , Sheng Ma , Steven S. Demion
IPC分类号： G06F946
CPC分类号： G06F11/323
摘要： Systems and methods are provided for exploratory analysis of event messages. The invention includes a parsing engine to translate textual messages into structured event data, a selection and control engine (SCE) to provide data management and communication channels for a set of analysis methods, and viewers to support different kinds of analysis methods. The invention further includes a mechanism for viewers to exchange information, a mechanism for interactively and iteratively refining parsing rules, and a mechanism to visualize events through event graphs.
摘要翻译：提供系统和方法用于对事件消息进行探索性分析。本发明包括将文本消息翻译成结构化事件数据的解析引擎，选择和控制引擎（SCE），以提供用于一组分析方法的数据管理和通信信道，以及支持不同种类的分析方法的观看者。本发明还包括用于交换信息的观看者的机制，用于交互地和迭代地提炼解析规则的机制，以及通过事件图形来可视化事件的机制。

44. 发明授权

US09875141B2 Managing pools of dynamic resources 有权
公开(公告)号：US09875141B2
公开(公告)日：2018-01-23
申请号：US12243859
申请日：2008-10-01
申请人： Joseph L. Hellerstein , Eric Lynn Eilebrecht , Vance Morrison , Paul Ringseth
发明人： Joseph L. Hellerstein , Eric Lynn Eilebrecht , Vance Morrison , Paul Ringseth
IPC分类号： G06F9/46 , G06F9/50 , G05B13/02
CPC分类号： G06F9/5061 , G05B13/0235 , G06F2209/5011
摘要： Computer systems attempt to manage resource pools of a dynamic number of similar resources and work tasks in order to optimize system performance. Work requests are received into the resource pool having a dynamic number of resources instances. An instance-throughput curve is determined that relates a number of resource instances in the resource pool to throughput of the work requests. A slope of a point on the instance-throughput curve is estimated with stochastic gradient approximation. The number of resource instances for the resource pool is selected when the estimated slope of the instance-throughput curve is zero.

45. 发明授权

US09064038B2 Method and system for combining multiple benchmarks 有权
标题翻译：组合多个基准的方法和系统
公开(公告)号：US09064038B2
公开(公告)日：2015-06-23
申请号：US11511968
申请日：2006-08-29
申请人： Aaron B. Brown , Joseph L. Hellerstein , Tsz-Kin Lau , Sam Sampson Lightstone , Carolyn Haibt Norton , Peter K. L. Shum , William H. Tetzlaff
发明人： Aaron B. Brown , Joseph L. Hellerstein , Tsz-Kin Lau , Sam Sampson Lightstone , Carolyn Haibt Norton , Peter K. L. Shum , William H. Tetzlaff
IPC分类号： G06F9/44 , G06F11/34
CPC分类号： G06F11/3428
摘要： Techniques are disclosed for combining multiple benchmarks for use in assessing characteristics of a computing system. For example, a method for configuring and running multiple benchmarks includes the following steps. A multiple benchmark specification is obtained. The multiple benchmark specification includes multiple individual benchmark specifications and a multiple benchmark workflow describing an ordering according to which the multiple individual benchmarks are to be configured and run. The multiple benchmarks are configured and run according to the ordering identified in the multiple benchmark workflow. Results of the multiple benchmark runs are recorded. One or more specifications or results associated with at least one of the multiple benchmarks are utilized as part of a benchmark specification for at least another of the multiple benchmarks so as to provide consistency between at least the one and the other of the multiple benchmarks.
摘要翻译：公开了用于组合用于评估计算系统的特性的多个基准的技术。例如，一种用于配置和运行多个基准测试的方法包括以下步骤。获得多重基准规范。多个基准测试规范包括多个单独的基准测试规范和多个基准测试工作流程，描述根据多个单独的基准来配置和运行的排序。多个基准测试根据多基准工作流程中确定的顺序进行配置和运行。记录多个基准测试的结果。与多个基准中的至少一个相关联的一个或多个规范或结果被用作多个基准中的至少另一个的基准规范的一部分，以便提供多个基准中的至少一个和另一个之间的一致性。

46. 发明申请

US20130013785A1 METHOD AND APPARATUS FOR ONLINE SAMPLE INTERVAL DETERMINATION 审中-公开
标题翻译：在线样品间隔测定的方法和装置
公开(公告)号：US20130013785A1
公开(公告)日：2013-01-10
申请号：US13617901
申请日：2012-09-14
申请人： YIXIN DIAO , Joseph L. Hellerstein , Sam Sampson Lightstone , Adam J. Storm , Maheswaran Surendra
发明人： YIXIN DIAO , Joseph L. Hellerstein , Sam Sampson Lightstone , Adam J. Storm , Maheswaran Surendra
IPC分类号： G06F15/173
CPC分类号： G06F11/3495 , G06F9/5016 , G06F9/5033 , G06F11/3419 , G06F11/3452 , G06F2201/87
摘要： In one embodiment, functional system elements are added to an autonomic manager to enable automatic online sample interval selection. In another embodiment, a method for determining the sample interval by continually characterizing the system workload behavior includes monitoring the system data and analyzing the degree to which the workload is stationary. This makes the online optimization method less sensitive to system noise and capable of being adapted to handle different workloads. The effectiveness of the autonomic optimizer is thereby improved, making it easier to manage a wide range of systems.
摘要翻译：在一个实施例中，将功能系统元件添加到自主管理器以启用自动在线采样间隔选择。在另一个实施例中，用于通过连续地表征系统工作负载行为来确定采样间隔的方法包括监视系统数据并分析工作负载静止的程度。这使得在线优化方法对系统噪声不太敏感，并且能够适应于处理不同的工作负载。从而改进了自主优化器的有效性，从而更容易地管理广泛的系统。

47. 发明授权

US08181050B2 Adaptive throttling for data processing systems 有权
标题翻译：数据处理系统的自适应调节
公开(公告)号：US08181050B2
公开(公告)日：2012-05-15
申请号：US12136486
申请日：2008-06-10
申请人： Joseph L. Hellerstein , Matthew Huras , Sujay S. Parekh , Kevin R. Rose , Sam Lightstone
发明人： Joseph L. Hellerstein , Matthew Huras , Sujay S. Parekh , Kevin R. Rose , Sam Lightstone
IPC分类号： G06F1/32 , G06F9/44
CPC分类号： G06F9/4843 , G06Q10/04
摘要： An adaptive throttling system for minimizing the impact of non-production work on production work in a computer system is provided. The adaptive throttling system throttles production work and non-production work to optimize production. The adaptive throttling system allows system administrators to specify a quantified limit on the performance impact of non-production or utility work on production work. The throttling rate of the utility is then automatically determined by a supervisory agent, so that the utilities' impact is kept within the specified limit. The adaptive throttling system adapts dynamically to changes in workloads so as to ensure that valuable system resources are well utilized and utility work is not delayed unnecessarily.
摘要翻译：提供了一种用于最小化非生产工作对计算机系统中的生产工作的影响的自适应节流系统。自适应节流系统节约生产工作和非生产工作，优化生产。自适应调节系统允许系统管理员指定非生产或公用事业工作对生产工作的绩效影响的量化限制。公用事业的节流率由监督人员自动确定，使公用事业的影响力保持在规定的限度内。自适应调节系统动态地适应工作负载的变化，以确保有价值的系统资源得到充分利用，并且公用事业工作不会不必要地延迟。

48. 发明授权

US07814194B2 Method and system for machine-aided rule construction for event management 有权
标题翻译：用于事件管理的机器辅助规则构建方法和系统
公开(公告)号：US07814194B2
公开(公告)日：2010-10-12
申请号：US09731937
申请日：2000-12-07
申请人： Joseph L. Hellerstein , Sheng Ma , David A. Rabenhorst
发明人： Joseph L. Hellerstein , Sheng Ma , David A. Rabenhorst
IPC分类号： G06F15/173
CPC分类号： H04L41/16 , H04L41/0631
摘要： Methods and systems are described for learning correlation rules used in event management. In one aspect of the invention, a method comprises the steps of: (a) marking one or more event groupings; (b) employing a machine learning program to learn the underlying concept of these groupings; (c) including a rule right-hand side; and (d) putting the new rule in the Rule DB. A system to implement this method may comprise components for: (1) interactive visualization and user interface control; (2) query-based learning; (3) Event DB access; and (4) correlation Rule DB access.
摘要翻译：描述了用于学习事件管理中使用的相关规则的方法和系统。在本发明的一个方面，一种方法包括以下步骤：（a）标记一个或多个事件分组; （b）采用机器学习计划来了解这些分组的基本概念; （c）包括右边的规则; 和（d）将新规则放在规则DB中。实现该方法的系统可以包括用于：（1）交互式可视化和用户界面控制的组件; （2）基于查询的学习; （3）事件DB访问; 和（4）相关规则DB访问。

49. 发明申请

US20100088704A1 META-SCHEDULER WITH META-CONTEXTS 有权
标题翻译： META-SCHEDULER与META-CONTEXTS
公开(公告)号：US20100088704A1
公开(公告)日：2010-04-08
申请号：US12244966
申请日：2008-10-03
申请人： Paul F. Ringseth , William R. Messmer , Niklas Gustafsson , Joseph L. Hellerstein
发明人： Paul F. Ringseth , William R. Messmer , Niklas Gustafsson , Joseph L. Hellerstein
IPC分类号： G06F9/46
CPC分类号： G06F9/4881 , G06F9/45533
摘要： A process in a computer system creates and uses a meta-scheduler with meta-contexts that execute on meta-virtual processors. The meta-scheduler includes a set of schedulers with scheduler-contexts that execute on virtual processors. The meta-scheduler schedules the scheduler-contexts on the meta-contexts and schedules the meta-contexts on the meta-virtual processors which execute on execution contexts associated with hardware threads.
摘要翻译：计算机系统中的一个进程创建并使用元调度器，该元调度器具有在元虚拟处理器上执行的元上下文。元调度器包括一组具有在虚拟处理器上执行的调度器上下文的调度器。元调度器调度元上下文上的调度程序上下文，并在与硬件线程相关联的执行上下文上执行的元虚拟处理器上调度元上下文。

50. 发明申请

US20100088143A1 CALENDAR EVENT SCHEDULING 审中-公开
标题翻译：日历活动安排
公开(公告)号：US20100088143A1
公开(公告)日：2010-04-08
申请号：US12246505
申请日：2008-10-07
申请人： John C. Platt , Jonathan J. Cadiz , Joseph L. Hellerstein , Brian D. Williams , Sumit Basu
发明人： John C. Platt , Jonathan J. Cadiz , Joseph L. Hellerstein , Brian D. Williams , Sumit Basu
IPC分类号： G06Q90/00
CPC分类号： G06Q10/109 , G06Q10/063116 , G06Q10/1093
摘要： The described implementations relate to calendar event scheduling. One system includes a storage component configured to store scheduling constraints relating to at least one user. The system also includes a declarative calendar component configured to automatically schedule declarative calendar events for the at least one user based upon the scheduling constraints.
摘要翻译：所描述的实现涉及日历事件调度。一个系统包括被配置为存储与至少一个用户有关的调度约束的存储组件。该系统还包括声明式日历组件，其被配置为基于调度约束自动为至少一个用户调度声明性日历事件。

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