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31. 发明授权

US06990486B2 Systems and methods for discovering fully dependent patterns 失效
公开(公告)号：US06990486B2
公开(公告)日：2006-01-24
申请号：US09929883
申请日：2001-08-15
申请人： Sheng Ma , Joseph L. Hellerstein , Feng Liang
发明人： Sheng Ma , Joseph L. Hellerstein , Feng Liang
IPC分类号： G06F7/00
CPC分类号： G06F17/3071 , G06F7/02 , G06F17/18 , Y10S707/99936 , Y10S707/99945
摘要： A new form of pattern referred to as a fully dependent pattern or d-pattern is provided. The d-pattern captures dependence among a set of items based on a dependency test. An efficient algorithm is provided for discovering all d-patterns in data. Specifically, a linear algorithm is provided for testing whether a pattern is an d-pattern. Further, a pruning algorithm is provided that prunes the search space effectively. Still further, a level-wise algorithm for mining d-patterns is provided.

32. 发明授权

US06697802B2 Systems and methods for pairwise analysis of event data 有权
标题翻译：事件数据成对分析的系统和方法
公开(公告)号：US06697802B2
公开(公告)日：2004-02-24
申请号：US09976574
申请日：2001-10-12
申请人： Sheng Ma , Genady Grabarnik , Joseph L. Hellerstein , Chang-Shing Perng
发明人： Sheng Ma , Genady Grabarnik , Joseph L. Hellerstein , Chang-Shing Perng
IPC分类号： G06F1700
CPC分类号： G06F17/30595 , Y10S707/99934 , Y10S707/99935 , Y10S707/99936
摘要： Techniques for mining or discovering one or more patterns in an input data set, wherein the input data set is characterized by attributes, comprises the following steps. First, the technique includes mapping attributes of the input data set to mapping values. Then, one or more candidate patterns are formed as groupings of two mapping values that occur within a predefined time period. Next, for each of the one or more candidate patterns, a qualification function is computed and a result of the qualification function is compared with at least one predefined threshold value. The one or more candidate patterns whose qualification function results are greater than or equal to the predefined threshold value are identified as one or more qualified patterns.
摘要翻译：用于在输入数据集中挖掘或发现一个或多个模式的技术，其中所述输入数据集由属性表征，包括以下步骤。首先，该技术包括将输入数据集的属性映射到映射值。然后，形成一个或多个候选模式作为在预定时间段内出现的两个映射值的分组。接下来，对于一个或多个候选模式中的每一个，计算资格功能，并将资格功能的结果与至少一个预定义的阈值进行比较。其资格功能结果大于或等于预定阈值的一个或多个候选模式被识别为一个或多个合格模式。

33. 发明授权

US06615211B2 System and methods for using continuous optimization for ordering categorical data sets 有权
标题翻译：使用连续优化来排序分类数据集的系统和方法
公开(公告)号：US06615211B2
公开(公告)日：2003-09-02
申请号：US09812250
申请日：2001-03-19
申请人： Alina Beygelzimer , Chang-shing Perng , Sheng Ma , Joseph L. Hellerstein
发明人： Alina Beygelzimer , Chang-shing Perng , Sheng Ma , Joseph L. Hellerstein
IPC分类号： G06F1730
CPC分类号： G06F17/30716 , Y10S707/99936
摘要： Techniques for ordering categorical attributes so as to better visualize data are provided. In accordance with one embodiment of the invention, an ordering algorithm comprises the steps of: (a) translating the discrete ordering problem to a continuous optimization problem; (b) solving the continuous optimization problem; and (c) mapping an optimal continuous solution to the closest discrete solution.
摘要翻译：提供了用于排序分类属性以便更好地可视化数据的技术。根据本发明的一个实施例，排序算法包括以下步骤：（a）将离散排序问题转换为连续优化问题; （b）解决连续优化问题; 和（c）将最优连续解映射到最接近的离散解。

34. 发明授权

US06430615B1 Predictive model-based measurement acquisition employing a predictive model operating on a manager system and a managed system 失效
标题翻译：使用在管理系统和受管系统上运行的预测模型的基于模型的测量采集
公开(公告)号：US06430615B1
公开(公告)日：2002-08-06
申请号：US09042060
申请日：1998-03-13
申请人： Joseph L. Hellerstein , Nikolaus Haus
发明人： Joseph L. Hellerstein , Nikolaus Haus
IPC分类号： G06F15173
CPC分类号： H04L67/1023 , H04L41/0233 , H04L41/046 , H04L41/147 , H04L43/00 , H04L43/022 , H04L43/106 , H04L67/1002 , H04L67/1008 , H04L67/101 , H04L67/1029
摘要： A method, system and program storage device for measurement acquisition using predictive models which: (a) can improve scalability; (b) can accommodate devices that operate in a disconnected mode; and (c) enable integration of data from sources with different time granularities. Various features can be embodied in software and an object-oriented implementation is described. Different implementations are described, such as standalone predictive models implemented only on a manager (for example systems management/load balancing) or managed system (for example router management); or a parallel implementation with predictive models running on both the manager and managed (agent) systems (for example financial trading or system health monitoring). In a parallel model implementation, the agent constructs a predictive model that is conveyed to the manager system. The models are used in parallel, possibly with no communication for an extended time. The manager uses its model to provide tentative values of measurement variables to management applications. The agent uses its model to check its accuracy. If the model is found to be insufficiently accurate, an updated model is transmitted to the manager. The invention allows other measurement acquisition protocols to operate concurrently on the same measurement variables.
摘要翻译：一种用于使用预测模型进行测量采集的方法，系统和程序存储设备，其中：（a）可以提高可扩展性; （b）可容纳在断开模式下工作的设备; 和（c）使来自具有不同时间粒度的来源的数据的集成。各种特征可以体现在软件中，并且描述了面向对象的实现。描述了不同的实现方式，例如仅在管理器（例如，系统管理/负载平衡）或被管理系统（例如路由器管理）上实现的独立预测模型; 或者具有在管理和管理（代理）系统上运行的预测模型的并行实现（例如金融交易或系统健康监视）。在并行模型实现中，代理构建传达给管理器系统的预测模型。这些模型并行使用，可能长时间没有通信。经理使用其模型为管理应用程序提供测量变量的临时值。代理使用其模型来检查其准确性。如果发现该模型的准确性不足，则将更新后的模型传送给经理。本发明允许其他测量获取协议在相同的测量变量上同时运行。

35. 发明授权

US09367350B2 Meta-scheduler with meta-contexts 有权
标题翻译：元调度器与元上下文
公开(公告)号：US09367350B2
公开(公告)日：2016-06-14
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： G06F9/455 , G06F9/48
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。

36. 发明授权

US07953729B2 Resource optimizations in computing utilities 有权
标题翻译：计算实用程序中的资源优化
公开(公告)号：US07953729B2
公开(公告)日：2011-05-31
申请号：US12197593
申请日：2008-08-25
申请人： Joseph L. Hellerstein , Kaan Katircioglu , Maheswaran Surendra
发明人： Joseph L. Hellerstein , Kaan Katircioglu , Maheswaran Surendra
IPC分类号： G06F17/30
CPC分类号： G06Q10/06 , Y10S707/99933 , Y10S707/99935 , Y10S707/99943
摘要： Techniques are provided for use in accordance with relates to computing utilities. For example, in one aspect of the invention, a method for use in a computing utility, wherein the computing utility comprises a plurality of application service provider systems and a utility controller, and each application service provider system comprising an application controller, comprises the following steps. An application request to one of the plurality of application service provider systems is obtained. Then, in response to the application request, at least one of: (i) the application controller of the application service provider system to which the application request is directed computes a value of a business metric associated with a resource action; and (ii) the utility controller computes a value of a business metric associated with a resource action.
摘要翻译：根据与计算实用程序有关的技术被提供用于使用。例如，在本发明的一个方面，一种在计算实用程序中使用的方法，其中所述计算实用程序包括多个应用服务提供者系统和效用控制器，并且包括应用控制器的每个应用服务提供商系统包括以下脚步。获得对多个应用服务提供商系统之一的应用请求。然后，响应于所述应用请求，至少一个：（i）应用请求所针对的应用服务提供商系统的应用控制器计算与资源动作相关联的业务度量的值; 和（ii）公用事业控制器计算与资源动作相关联的业务度量的值。

37. 发明申请

US20100083272A1 MANAGING POOLS OF DYNAMIC RESOURCES 有权
标题翻译：管理动态资源池
公开(公告)号：US20100083272A1
公开(公告)日：2010-04-01
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： G06F9/50
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.
摘要翻译：计算机系统尝试管理动态数量相似的资源和工作任务的资源池，以优化系统性能。工作请求被接收到具有动态数量的资源实例的资源池中。确定将资源池中的多个资源实例与工作请求的吞吐量相关联的实例吞吐量曲线。用随机梯度近似估计实例吞吐量曲线上的点的斜率。当实例吞吐量曲线的估计斜率为零时，选择资源池的资源实例数。

38. 发明授权

US07610228B2 Automated service level management in financial terms 失效
标题翻译：财务自动化服务水平管理
公开(公告)号：US07610228B2
公开(公告)日：2009-10-27
申请号：US09896254
申请日：2001-06-29
申请人： Joseph L. Hellerstein , Gautam Kar , Alexander Keller , W. Nathaniel Mills, III , John F. Morar
发明人： Joseph L. Hellerstein , Gautam Kar , Alexander Keller , W. Nathaniel Mills, III , John F. Morar
IPC分类号： G06Q30/00
CPC分类号： G06Q10/10 , G06Q10/087 , G06Q40/00 , G06Q40/04 , G06Q40/06
摘要： Electronic contracts or “eContracts” for representing service level agreements are provided. In one illustrative embodiment, the eContract may comprise information pertaining to: (a) descriptions of business transactions in IT terms; (b) financial implications of business transaction service levels; and (c) reporting to be done in business terms. Of course, the eContract may comprise other terms and conditions. In an illustrative aspect of the invention, a system for managing IT resources in terms of business financials comprises an electronic contract authoring system or “ecAuthoring system,” an electronic contract manager module or “ecManager,” and one or more electronic contract agent modules or “ecAgents” that may run on IT elements (e.g., components of the network) that are being managed. Analysts interact with the ecAuthoring system to construct eContracts. An eContract is input to an ecManager that interprets the contract to report on and optimize IT resources based on business financials. The ecManager collaborates with ecAgents to monitor, report, and enforce contracts expressed in such business terms.
摘要翻译：提供了代表服务级别协议的电子合同或“eContract”。在一个说明性实施例中，eContract可以包括以下信息：（a）IT术语中的商业交易的描述; （b）商业交易服务水平的财务影响; （c）以商业条款进行报告。当然，eContract可能包括其他条款和条件。在本发明的说明性方面，用于在商业财务方面管理IT资源的系统包括电子合同制作系统或“ecAuthoring系统”，电子合同管理器模块或“ecManager”，以及一个或多个电子合同代理模块或可能在IT元素（例如，网络的组件）上运行的“ecAgents”被管理。分析师与ecAuthoring系统进行交互以构建eContracts。 eContract被输入到ecManager，该ECManager根据业务金融来解释合同报告和优化IT资源。 ecManager与ecAgent合作监控，报告和执行以此类业务条款表达的合同。

39. 发明授权

US07496912B2 Methods and arrangements for ordering changes in computing systems 失效
标题翻译：计算系统中订购更改的方法和安排
公开(公告)号：US07496912B2
公开(公告)日：2009-02-24
申请号：US10789123
申请日：2004-02-27
申请人： Alexander Keller , Joseph L. Hellerstein , Vijaya Krishnan , Joel L. Wolf , Kun-Lung Wu
发明人： Alexander Keller , Joseph L. Hellerstein , Vijaya Krishnan , Joel L. Wolf , Kun-Lung Wu
IPC分类号： G06F9/445 , G06F9/44
CPC分类号： H04L41/082 , G06F8/61 , H04L41/0886
摘要： Methods and arrangements for automatically determining allowable sequences of changes, e.g., sequences where the order in which changes are carried out will transition a computing system from a workable state into another workable state, are disclosed.
摘要翻译：公开了用于自动确定允许的改变序列的方法和装置，例如执行改变的顺序的顺序将计算系统从可工作状态转换到另一可工作状态。

40. 发明授权

US07496564B2 Resource optimizations in computing utilities 失效
标题翻译：计算实用程序中的资源优化
公开(公告)号：US07496564B2
公开(公告)日：2009-02-24
申请号：US10993269
申请日：2004-11-19
申请人： Joseph L. Hellerstein , Kaan Katircioglu , Maheswaran Surendra
发明人： Joseph L. Hellerstein , Kaan Katircioglu , Maheswaran Surendra
IPC分类号： G06F17/30
CPC分类号： G06Q10/06 , Y10S707/99933 , Y10S707/99935 , Y10S707/99943
摘要： Techniques are provided for use in accordance with relates to computing utilities. For example, in one aspect of the invention, a method for use in a computing utility, wherein the computing utility comprises a plurality of application service provider systems and a utility controller, and each application service provider system comprising an application controller, comprises the following steps. An application request to one of the plurality of application service provider systems is obtained. Then, in response to the application request, at least one of: (i) the application controller of the application service provider system to which the application request is directed computes a value of a business metric associated with a resource action; and (ii) the utility controller computes a value of a business metric associated with a resource action.
摘要翻译：根据与计算实用程序有关的技术被提供用于使用。例如，在本发明的一个方面，一种在计算实用程序中使用的方法，其中所述计算实用程序包括多个应用服务提供者系统和效用控制器，并且每个包括应用控制器的应用服务提供商系统包括以下脚步。获得对多个应用服务提供商系统之一的应用请求。然后，响应于所述应用请求，至少一个：（i）应用请求所针对的应用服务提供商系统的应用控制器计算与资源动作相关联的业务度量的值; 和（ii）公用事业控制器计算与资源动作相关联的业务度量的值。

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