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71. 发明申请

US20080243449A1 METHOD FOR DECLARATIVE SEMANTIC EXPRESSION OF USER INTENT TO ENABLE GOAL-DRIVEN INFORMATION PROCESSING 失效
标题翻译：用户意图表达用于实现目标信息处理的方法
公开(公告)号：US20080243449A1
公开(公告)日：2008-10-02
申请号：US11695279
申请日：2007-04-02
申请人： Mark D. Feblowitz , Nagui Halim , Zhen Liu , Anand Ranganathan , Anton V. Riabov
发明人： Mark D. Feblowitz , Nagui Halim , Zhen Liu , Anand Ranganathan , Anton V. Riabov
IPC分类号： G06F7/60
CPC分类号： G06F8/10
摘要： A method for constructing a processing request so that an information processing application satisfying the processing request can be assembled, includes: inputting a processing request, wherein the processing request includes a goal that is represented by a graph pattern that semantically describes a desired processing outcome; and assembling a processing graph that includes at least one component that satisfies the desired processing outcome, wherein the processing graph is assembled by associating the graph pattern that semantically describes the desired processing outcome with a graph pattern that semantically describes an applicability condition of the at least one component or a graph pattern that semantically describes an inclusion effect of the at least one component.
摘要翻译：一种用于构建处理请求以使得能够组合满足处理请求的信息处理应用程序的方法包括：输入处理请求，其中处理请求包括由语义上描述期望的处理结果的图形模式表示的目标; 以及组合包括满足期望的处理结果的至少一个组件的处理图，其中通过将语义上描述所需处理结果的图形模式与语义上描述至少一个适用性条件的图形模式相关联来组合处理图语义上描述至少一个组件的包含效应的一个组件或图形模式。

72. 发明申请

US20080172671A1 METHOD AND SYSTEM FOR EFFICIENT MANAGEMENT OF RESOURCE UTILIZATION DATA IN ON-DEMAND COMPUTING 审中-公开
标题翻译：资源利用数据在需求计算中的有效管理方法与系统
公开(公告)号：US20080172671A1
公开(公告)日：2008-07-17
申请号：US11622163
申请日：2007-01-11
申请人： Eric Bouillet , Zhen Liu , Dimitrios Pendarakis , Cary Perkins , Li Zhang
发明人： Eric Bouillet , Zhen Liu , Dimitrios Pendarakis , Cary Perkins , Li Zhang
IPC分类号： G06F9/46
CPC分类号： G06F11/3476 , G06F11/3452
摘要： The present invention is based on the main ideas that different sub-intervals of a resource utilization time series are to be summarized with different granularity in the time axis, depending on the values of the series over that interval. Therefore, periods of high resource utilization are represented with higher time granularity, while periods of low resource utilization are represented with lower time granularity, the value stored can represent a function of the summarized values, such as the average or maximum value of the low resource utilization period. The captured resource utilization data is used to generate profiles, wherein the profiles summarize the historical utilization data. The profiles further capture pseudo-periodic behavior over different time scales.
摘要翻译：本发明基于如下主要思想：资源利用时间序列的不同子时间间隔在时间轴上以不同的粒度被总结，这取决于该间隔上的序列值。因此，高资源利用周期以较高的时间粒度表示，而资源利用率低的周期以较低的时间粒度表示，存储的值可以表示汇总值的函数，例如低资源的平均值或最大值利用期。捕获的资源利用率数据用于生成简档，其中概要文件概括了历史使用数据。轮廓进一步捕获不同时间尺度的伪周期行为。

73. 发明申请

US20080168529A1 SYSTEM AND METHOD FOR SECURITY PLANNING WITH SOFT SECURITY CONSTRAINTS 失效
标题翻译：用软安全约束进行安全计划的系统和方法
公开(公告)号：US20080168529A1
公开(公告)日：2008-07-10
申请号：US11619856
申请日：2007-01-04
申请人： Kay Schwendimann Anderson , Pau-Chen Cheng , Trenton Ray Jaeger , Zhen Liu , Anton Viktorovich Riabov , Pankaj Rohatgi , Angela Schuett Reninger , Grant Wagner
发明人： Kay Schwendimann Anderson , Pau-Chen Cheng , Trenton Ray Jaeger , Zhen Liu , Anton Viktorovich Riabov , Pankaj Rohatgi , Angela Schuett Reninger , Grant Wagner
IPC分类号： G06F17/00
CPC分类号： H04L63/20 , G06F21/577 , H04L63/105
摘要： A method for security planning with soft security constraints, include: receiving security-related requirements of a workflow to be developed using system inputs and processing components; and generating at least one proposed workflow according to the security-related requirements, wherein the at least one proposed workflow satisfies soft constraints.
摘要翻译：一种具有软安全约束的安全规划方法包括：使用系统输入和处理组件接收要开发的工作流的安全相关要求; 以及根据所述安全相关要求生成至少一个所提出的工作流，其中所述至少一个所提出的工作流满足软限制。

74. 发明申请

US20080071716A1 Apparatus and method of planning through generation of multiple efficient plans 审中-公开
标题翻译：通过生成多个有效计划进行规划的装置和方法
公开(公告)号：US20080071716A1
公开(公告)日：2008-03-20
申请号：US11513924
申请日：2006-08-31
申请人： Kay Schwendimann Anderson , Genady Ya. Grabarnik , Nagui Halim , Zhen Liu , Anton Viktorovich Riabov
发明人： Kay Schwendimann Anderson , Genady Ya. Grabarnik , Nagui Halim , Zhen Liu , Anton Viktorovich Riabov
IPC分类号： G06N5/00
CPC分类号： G06N5/04
摘要： A method and apparatus for solving a planning problem generates multiple efficient, alternate plans, one of which is selected for execution. Cost and quality metrics are used for describing and comparing the multiple plans. A planner narrows down a large number of possible solutions or plans to solve the problem based on a domain description including parameters that play a role in cost and quality computation. The method and apparatus can be used in planning stream processing workflows, threat detection and prevention, including intrusion detection, travel planning and planetary exploration.
摘要翻译：用于解决计划问题的方法和装置产生多个有效的替代计划，其中一个被选择用于执行。成本和质量指标用于描述和比较多个计划。规划者缩小了大量可能的解决方案或计划，以便根据包括在成本和质量计算中发挥作用的参数的域描述来解决问题。该方法和装置可用于规划流处理工作流程，威胁检测和预防，包括入侵检测，旅行计划和行星探测。

75. 发明申请

US20070250331A1 Method for composition of stream processing plans 审中-公开
标题翻译：流处理计划的组成方法
公开(公告)号：US20070250331A1
公开(公告)日：2007-10-25
申请号：US11397983
申请日：2006-04-05
申请人： Zhen Liu , Anton Riabov
发明人： Zhen Liu , Anton Riabov
IPC分类号： G06Q10/00 , G05B19/418
CPC分类号： G06Q30/00 , G06Q10/00
摘要： A computer implemented method, apparatus, and computer usable program code for performing automatic planning in a compositional system. Parameter substitution is performed in response to receiving a planning language input. Actions are preprocessed in response to performing parameter substitution. A backward search is performed for potential solutions in response to preprocessing actions. A domain description is used for performing parameter substitution, preprocessing, and performing a backward search. Actions within the domain description have one or more inputs and one or more outputs. The planning language input specifies at least one goal and at least one action. A description of an action includes at least one description of action preconditions and at least one description of action effects. The action preconditions include predicates that must hold on input streams connected to the action in a valid workflow.
摘要翻译：一种用于在组合系统中执行自动计划的计算机实现的方法，装置和计算机可用程序代码。响应于接收到规划语言输入而执行参数替换。响应于执行参数替换，操作被预处理。针对预处理动作的潜在解决方案执行反向搜索。域描述用于执行参数替换，预处理和执行向后搜索。域描述中的动作具有一个或多个输入和一个或多个输出。规划语言输入指定至少一个目标和至少一个动作。对动作的描述包括对动作前提的至少一个描述和动作效果的至少一个描述。动作前提条件包括必须保持连接到有效工作流中的动作的输入流的谓词。

76. 发明申请

US20070204020A1 System and method of stream processing workflow composition using automatic planning 审中-公开
标题翻译：使用自动规划的流处理工作流组合的系统和方法
公开(公告)号：US20070204020A1
公开(公告)日：2007-08-30
申请号：US11361877
申请日：2006-02-24
申请人： Kay Anderson , Joseph Bigus , Mark Feblowitz , Genady Grabarnik , Nagui Halim , Zhen Liu , Anton Riabov
发明人： Kay Anderson , Joseph Bigus , Mark Feblowitz , Genady Grabarnik , Nagui Halim , Zhen Liu , Anton Riabov
IPC分类号： G06F15/173
CPC分类号： G06Q10/06
摘要： An automatic planning system is provided for stream processing workflow composition. End users provide requests to the automatic planning system. The requests are goal-based problems to be solved by the automatic planning system, which then generates plan graphs to form stream processing applications. A scheduler deploys and schedules the stream processing applications for execution within an operating environment. The operating environment then returns the results to the end users.
摘要翻译：为流处理工作流组合提供了自动计划系统。最终用户向自动规划系统提供请求。这些请求是基于目标的问题，由自动计划系统解决，然后生成计划图以形成流处理应用程序。调度程序部署和调度流处理应用程序以在操作环境中执行。然后，操作环境将结果返回给最终用户。

77. 发明申请

US20060242563A1 Optimizing XSLT based on input XML document structure description and translating XSLT into equivalent XQuery expressions 有权
标题翻译：基于输入XML文档结构描述优化XSLT，并将XSLT转换为等价的XQuery表达式
公开(公告)号：US20060242563A1
公开(公告)日：2006-10-26
申请号：US11261684
申请日：2005-10-28
申请人： Zhen Liu , Muralidhar Krishnaprasad , Anguel Novoselsky
发明人： Zhen Liu , Muralidhar Krishnaprasad , Anguel Novoselsky
IPC分类号： G06F17/00 , G06F17/30
CPC分类号： G06F17/227 , G06F17/2247
摘要： Transformation of a set of XML documents via an XSLT stylesheet is made more efficient by rewriting the stylesheet at compile-time, based on the structural description of the set of XML documents, into an optimized stylesheet containing fewer dynamic template-matching calls than the original stylesheet. This rewritten stylesheet can be further rewritten into a set of XQuery expressions. At compile-time, the particular transformation templates that are appropriate for transforming the particular nodes contained in the set of XML documents are determined, and XSLT calls to the templates are converted to calls to corresponding XQuery user-defined functions. Determination of the appropriate transformation templates may be based on the structural description of the input set of XML documents, such as an XML Schema or Document Type Definition. The data from each template is translated into corresponding XQuery constructors, instructions from the template are translated into XQuery expressions, and the XQuery functions are inlined if possible.
摘要翻译：通过XSLT样式表转换一组XML文档通过将编译时的样式表（基于XML文档集的结构描述）重写为优化样式表，使其具有比原始文本更少的动态模板匹配调用样式表。这个重写的样式表可以进一步重写成一组XQuery表达式。在编译时，确定适合于转换XML文档集中的特定节点的特定转换模板，并将XSLT对模板的调用转换为对相应XQuery用户定义函数的调用。确定适当的转换模板可以基于XML文档的输入集合的结构描述，例如XML模式或文档类型定义。来自每个模板的数据被转换为相应的XQuery构造函数，模板中的指令将被转换为XQuery表达式，如果可能的话XQuery函数是内联的。

78. 发明申请

US20060179068A1 Techniques for efficiently storing and querying in a relational database, XML documents conforming to schemas that contain cyclic constructs 有权
公开(公告)号：US20060179068A1
公开(公告)日：2006-08-10
申请号：US11056312
申请日：2005-02-10
申请人： James Warner , Abhyudaya Agrawal , Hui Zhang , Muralidhar Krishnaprasad , Ravi Murthy , Zhen Liu , Nipun Agarwal , Vikas Arora , Susan Kotsovolos , Anand Manikutty , Rohan Angrish
发明人： James Warner , Abhyudaya Agrawal , Hui Zhang , Muralidhar Krishnaprasad , Ravi Murthy , Zhen Liu , Nipun Agarwal , Vikas Arora , Susan Kotsovolos , Anand Manikutty , Rohan Angrish
IPC分类号： G06F7/00
CPC分类号： G06F17/30917 , Y10S707/99934 , Y10S707/99943
摘要： To associate XML data objects (“child objects”), stored in rows of relational or object-relational tables, with the appropriate XML data objects (“parent objects”) from which the child objects descend, tables that contain child objects (“out-of-line” tables) are constructed with an additional column. In one embodiment, this column stores values that identify the root objects, in the appropriate table, from which the respective child objects descend. Hence, the root object from which any given object descends is traceable by following the respective value back to the corresponding root object. In one embodiment, this column stores values that identify the complete XML hierarchical path, through multiple tables, back to the root object from which the respective child objects descend. Consequently, XML query language queries against XML documents stored in such tables can be rewritten as SQL queries against the data in the tables, even in the presence of cyclic constructs.

79. 发明申请

US20060053163A1 Hierarchical space partitioning for scalable data dissemination in large-scale distributed interactive applications 有权
标题翻译：用于大型分布式交互式应用程序中可扩展数据传播的分层空间分区
公开(公告)号：US20060053163A1
公开(公告)日：2006-03-09
申请号：US10933800
申请日：2004-09-03
申请人： Zhen Liu , George Popescu
发明人： Zhen Liu , George Popescu
IPC分类号： G06F17/00
CPC分类号： H04L67/38 , A63F2300/534
摘要： We present exemplary methods involving hierarchical indexing of an application space, and exemplary techniques for scalable management of shared application state update distribution. The application space is partially replicated at each individual client who controls a limited number of static and dynamic objects of the application space. State updates are generated for each modification of objects' dynamic attributes. Multiple dynamic objects may change state simultaneously, requiring dissemination of the state updates to non-overlapping groups of clients. A client's communication interest is described using multiple dynamic attributes. The communication interest space is represented as an N-dimensional attribute space with coordinates spanning the set of dynamic object attributes contained in the communication interest space. We provide a method for partitioning the application space, creation of communication interest cells and hierarchical indexing of the communication interest space. In addition we provide methods for the creation and dynamic modification of the hierarchical index.
摘要翻译：我们提出了涉及分层索引应用空间的示例性方法以及用于共享应用状态更新分发的可扩展管理的示例性技术。在控制应用程序空间的有限数量的静态和动态对象的每个客户端部分地复制应用程序空间。为对象的动态属性的每个修改生成状态更新。多个动态对象可能会同时更改状态，需要将状态更新传播到不重叠的客户端组。使用多个动态属性描述客户端的通信兴趣。通信兴趣空间被表示为具有遍历通信兴趣空间中包含的动态对象属性集合的坐标的N维属性空间。我们提供一种分割应用空间，创建通信兴趣小区以及通信兴趣空间的层次索引的方法。此外，我们提供了创建和动态修改分层索引的方法。

80. 发明申请

US20060036935A1 Techniques for serialization of instances of the XQuery data model 有权
标题翻译：用于序列化XQuery数据模型实例的技术
公开(公告)号：US20060036935A1
公开(公告)日：2006-02-16
申请号：US11246429
申请日：2005-10-06
申请人： James Warner , Zhen Liu , Muralidhar Krishnaprasad
发明人： James Warner , Zhen Liu , Muralidhar Krishnaprasad
IPC分类号： G06F17/21
CPC分类号： G06F17/30917 , G06F17/30932
摘要： A method for representing XML information is provided. A serialized image of XML information is generated. The serialized image comprises a collection of one or more serialized data values, where each particular serialized data value in the collection includes data associated with a particular serialized data value type of a plurality of serialized data value types. The serialized image may also comprise a first field that includes a first value, which indicates that the serialized image includes the collection of one or more serialized data values. In some embodiments, the method is performed at a database system that supports a native XML data type, wherein the XML information is one or more instances of the native XML data type.
摘要翻译：提供了一种表示XML信息的方法。生成XML信息的序列化图像。序列化图像包括一个或多个序列化数据值的集合，其中集合中的每个特定序列化数据值包括与多个序列化数据值类型的特定序列化数据值类型相关联的数据。序列化图像还可以包括第一字段，其包括第一值，其指示序列化图像包括一个或多个序列化数据值的集合。在一些实施例中，该方法在支持本机XML数据类型的数据库系统上执行，其中该XML信息是本机XML数据类型的一个或多个实例。

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