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    Adjustment of map reduce execution
    1.
    发明授权
    Adjustment of map reduce execution 有权
    调整地图减少执行

    公开(公告)号：US09471651B2

    公开(公告)日：2016-10-18

    申请号：US13646945

    申请日：2012-10-08

    Applicant: Hewlett-Packard Development Company, L.P.

    Inventor： Alkiviadis Simitsis ,  William K. Wilkinson

    IPC: G06F17/30 ,  G06F9/44

    CPC classification number: G06F17/30563 ,  G06F9/451 ,  G06F17/30398

    Abstract: Disclosed herein are techniques for adjusting a map reduce execution environment. It is determined whether some operations in a sequence of operations should be implemented in a map reduce execution environment. If it is determined that some operations in a sequence of operations should be implemented in a map reduce execution environment, the map reduce execution environment is adjusted to achieve a predefined performance objective.

    Abstract translation: 这里公开了用于调整地图缩小执行环境的技术。 确定是否应在地图中执行一系列操作中的某些操作是否减少执行环境。 如果确定一个操作序列中的某些操作应该在地图中实现，减少执行环境，则调整映射减少执行环境以实现预定义的性能目标。

    OPTIMIZING ANALYTIC FLOWS
    2.
    发明申请
    OPTIMIZING ANALYTIC FLOWS 有权
    优化分析流程

    公开(公告)号：US20140303933A1

    公开(公告)日：2014-10-09

    申请号：US13859564

    申请日：2013-04-09

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

    Inventor： Alkiviadis Simitsis ,  William K. Wilkinson ,  Petar Jovanovic

    IPC: G06F17/18

    CPC classification number: G06Q10/063 ,  G06Q30/0201

    Abstract: A technique of optimizing analytic flows includes sampling source data using a sampling method, executing a flow over the sampled data, obtaining runtime statistics from the executed flow, and combining runtime statistics with historical statistics.

    Abstract translation: 优化分析流的技术包括使用采样方法采样源数据，执行采样数据流，从执行的流中获取运行时统计信息，并将运行时统计信息与历史统计信息相结合。

    OPTIMIZING AND MANAGING EXECUTION OF HYBRID FLOWS
    3.
    发明申请
    OPTIMIZING AND MANAGING EXECUTION OF HYBRID FLOWS 审中-公开
    优化和管理混合流的执行

    公开(公告)号：US20140244570A1

    公开(公告)日：2014-08-28

    申请号：US13779826

    申请日：2013-02-28

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

    Inventor： Alkiviadis Simitsis ,  William K. Wilkinson ,  Umeshwar Dayal

    IPC: G06F17/30

    CPC classification number: G06F16/254 ,  G06F16/24542

    Abstract: Disclosed herein are techniques for optimizing and managing the execution of hybrid flows. An execution plan is generated for each hybrid flow based at least partially on attributes associated therewith. The execution of each hybrid flow is managed in accordance with the execution plan.

    Abstract translation: 这里公开了用于优化和管理混合流的执行的技术。 至少部分地基于与其相关联的属性为每个混合流生成执行计划。 每个混合流的执行根据执行计划进行管理。

    Converting and input script to a natural language description
    5.
    发明授权
    Converting and input script to a natural language description 有权
    将脚本转换并输入到自然语言描述中

    公开(公告)号：US09342301B2

    公开(公告)日：2016-05-17

    申请号：US13922554

    申请日：2013-06-20

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

    Inventor： Georgia Koutrika ,  Craig Peter Sayers ,  Alkiviadis Simitsis ,  Alejandro Guerrero Gonzalez ,  David Alan Tamez Cantu

    IPC: G06F17/28 ,  G06F9/44

    CPC classification number: G06F8/73 ,  G06F8/36

    Abstract: Converting an input script includes obtaining an input script comprising at least one variable, obtaining at least one translation transformation rule from a library, converting the input script into a tree representation, folding the tree representation to hide a subset of variables in the input script to create a folded tree, and generating a natural language text by applying at least one translation transformation rule from the library to the folded tree.

    Abstract translation: 转换输入脚本包括获得包括至少一个变量的输入脚本，从库获得至少一个转换变换规则，将输入脚本转换成树表示，折叠树表示以隐藏输入脚本中的变量子集，以 创建一个折叠的树，并通过从库到折叠的树应用至少一个翻译转换规则来生成自然语言文本。

    CONVERTING AN INPUT SCRIPT
    6.
    发明申请
    CONVERTING AN INPUT SCRIPT 有权
    转换输入脚本

    公开(公告)号：US20140379322A1

    公开(公告)日：2014-12-25

    申请号：US13922554

    申请日：2013-06-20

    Applicant: Hewlett-Packard Development Company, L.P.

    Inventor： Georgia Koutrika ,  Craig Peter Sayers ,  Alkiviadis Simitsis ,  Alejandro Guerrero Gonzalez ,  David Alan Tamez Cantu

    IPC: G06F17/28

    CPC classification number: G06F8/73 ,  G06F8/36

    Abstract: Converting an input script includes obtaining an input script comprising at least one variable, obtaining at least one translation transformation rule from a library, converting the input script into a tree representation, folding the tree representation to hide a subset of variables in the input script to create a folded tree, and generating a natural language text by applying at least one translation transformation rule from the library to the folded tree.

    Abstract translation: 转换输入脚本包括获得包括至少一个变量的输入脚本，从库获得至少一个转换变换规则，将输入脚本转换成树表示，折叠树表示以隐藏输入脚本中的变量子集，以 创建一个折叠的树，并通过从库到折叠的树应用至少一个翻译转换规则来生成自然语言文本。

    CONVERTING A HYBRID FLOW
    7.
    发明申请
    CONVERTING A HYBRID FLOW 审中-公开
    转换混合流

    公开(公告)号：US20140344817A1

    公开(公告)日：2014-11-20

    申请号：US13896795

    申请日：2013-05-17

    Applicant: Hewlett-Packard Development Company, L.P.

    Inventor： Petar Jovanovic ,  Alkiviadis Simitsis ,  William K. Wilkinson

    IPC: G06F9/46

    CPC classification number: G06F9/5066

    Abstract: Converting a hybrid flow can include combining each of a plurality of task nodes with a plurality of corresponding operators of the hybrid flow and converting the combined plurality of task nodes and the plurality of corresponding operators of the hybrid flow to a data flow graph using a code template.

    Abstract translation: 混合流的转换可以包括将多个任务节点中的每一个与混合流的多个对应的运算符相组合，并将混合流的组合的多个任务节点和多个对应的运算符转换成使用代码的数据流图 模板。

    DETERMINING CANDIDATE SCRIPTS FROM A CATALOG OF SCRIPTS
    9.
    发明申请
    DETERMINING CANDIDATE SCRIPTS FROM A CATALOG OF SCRIPTS 审中-公开
    从脚本目录中确定候选人的脚本

    公开(公告)号：US20140324839A1

    公开(公告)日：2014-10-30

    申请号：US13874235

    申请日：2013-04-30

    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

    Inventor： Craig Peter SAYERS ,  Alkiviadis Simitsis ,  Georgia Koutrika

    IPC: G06F17/30

    CPC classification number: G06F9/44536

    Abstract: According to an example, candidate scripts may be determined from a catalog of scripts to perform a requested operation. In determining the candidate scripts, a request for an operation may be received, in which the request includes an input and an output. In addition, based upon the input and the output, a plurality of candidate scripts that are to perform the requested operation may be identified from the catalog of scripts, in which each of the plurality of candidate scripts comprises at least one of a script that is to perform the requested operation individually or a number of scripts that, in combination, are to perform the requested operation. Moreover, a score for each of plurality of candidate scripts may be calculated based upon a plurality of factors respectively corresponding to the plurality of candidate scripts and the plurality of candidate scripts and the calculated scores may be outputted.

    Abstract translation: 根据示例，候选脚本可以从脚本目录确定以执行所请求的操作。 在确定候选脚本时，可以接收对操作的请求，其中请求包括输入和输出。 此外，基于输入和输出，可以从脚本目录中识别要执行所请求的操作的多个候选脚本，其中多个候选脚本中的每一个包括至少一个脚本， 单独地执行所请求的操作或组合地执行所请求的操作的多个脚本。 此外，可以基于分别对应于多个候选脚本和多个候选脚本的多个因子来计算多个候选脚本中的每一个的分数，并且可以输出计算的分数。

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