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    Optimizing data partitioning for data-parallel computing
    7.
    发明授权
    Optimizing data partitioning for data-parallel computing 有权
    优化数据并行计算的数据分区

    公开(公告)号：US09235396B2

    公开(公告)日：2016-01-12

    申请号：US13325049

    申请日：2011-12-13

    申请人： Qifa Ke ,  Vijayan Prabhakaran ,  Yinglian Xie ,  Yuan Yu ,  Jingyue Wu ,  Junfeng Yang

    发明人： Qifa Ke ,  Vijayan Prabhakaran ,  Yinglian Xie ,  Yuan Yu ,  Jingyue Wu ,  Junfeng Yang

    IPC分类号： G06F9/44 ,  G06F9/45

    CPC分类号： G06F8/453

    摘要： A data partitioning plan is automatically generated that—given a data-parallel program and a large input dataset, and without having to first run the program on the input dataset—substantially optimizes performance of the distributed execution system that explicitly measures and infers various properties of both data and computation to perform cost estimation and optimization. Estimation may comprise inferring the cost of a candidate data partitioning plan, and optimization may comprise generating an optimal partitioning plan based on the estimated costs of computation and input/output.

    摘要翻译： 自动生成数据分区计划，给定数据并行程序和大型输入数据集，无需首先在输入数据集上运行程序，从而大大优化了分布式执行系统的性能，从而明确地测量和推断出 数据和计算都要进行成本估算和优化。 估计可以包括推断候选数据分割计划的成本，并且优化可以包括基于计算和输入/输出的估计成本来生成最优分割计划。

    Reliability test plate for appearance treatment and the method thereof
    8.
    发明授权
    Reliability test plate for appearance treatment and the method thereof 失效
    用于外观处理的可靠性试验板及其方法

    公开(公告)号：US07942050B2

    公开(公告)日：2011-05-17

    申请号：US11972807

    申请日：2008-01-11

    申请人： Chung-Ming Wang ,  Yuan Yu

    发明人： Chung-Ming Wang ,  Yuan Yu

    IPC分类号： G01B21/08

    CPC分类号： G01N19/04 ,  G01N3/56 ,  G01N33/32

    摘要： The reliability test plate for appearance treatment is used to coat with predetermined paint or material. The reliability test plate at least includes an appearance simulation area for simulating at least partial appearance of an electronic product, and at least one test plane area. The appearance simulation area and the test plane area can be coated with the predetermined paint. Then, one reliability test item can be performed at the test plane area.

    摘要翻译： 用于外观处理的可靠性试验板用于涂覆预定的涂料或材料。 可靠性测试板至少包括用于模拟电子产品的至少部分外观的外观模拟区域和至少一个测试平面区域。 外观模拟区域和测试平面区域可以涂覆预定的涂料。 然后，可以在测试平面区域执行一个可靠性测试项目。

    Adaptive granularity refinement in detecting potential data races
    9.
    发明授权
    Adaptive granularity refinement in detecting potential data races 失效
    检测潜在数据竞赛中的自适应粒度优化

    公开(公告)号：US07689780B2

    公开(公告)日：2010-03-30

    申请号：US11696809

    申请日：2007-04-05

    申请人： Thomas L. Rodeheffer ,  Yuan Yu

    发明人： Thomas L. Rodeheffer ,  Yuan Yu

    IPC分类号： G06F13/00

    CPC分类号： G06F9/526 ,  G06F2209/523

    摘要： A method and apparatus are provided for detecting data races that overcome the limitations of the prior art. In some embodiments, this is accomplished by detecting a first access to an object, determining whether the first access is associated with a suspicious pattern, automatically refining a pattern detection granularity from the object to a memory location within the object if a determination is made that the first access is associated with the suspicious pattern, and reporting the data race if a second access associated with the suspicious pattern occurs at the memory location after the pattern detection granularity is refined.

    摘要翻译： 提供了一种用于检测克服现有技术限制的数据竞赛的方法和装置。 在一些实施例中，这是通过检测对对象的第一访问，确定第一访问是否与可疑模式相关联来实现的，如果确定所述对象中的模式检测粒度被自动地从对象改进到对象内的存储器位置，则确定 第一访问与可疑模式相关联，并且如果在模式检测粒度被细化之后在存储器位置发生与可疑模式相关联的第二访问，则报告数据竞争。

    Keylock structure and electronic device using the same
    10.
    发明申请
    Keylock structure and electronic device using the same 审中-公开
    键锁结构和电子装置使用相同

    公开(公告)号：US20080174974A1

    公开(公告)日：2008-07-24

    申请号：US12007727

    申请日：2008-01-15

    申请人： Chien-Ming Hung ,  Shen-Yuan Lee ,  Yuan Yu ,  Mei-Jui Lin ,  Wen-Huei Su

    发明人： Chien-Ming Hung ,  Shen-Yuan Lee ,  Yuan Yu ,  Mei-Jui Lin ,  Wen-Huei Su

    IPC分类号： H05K7/00

    CPC分类号： H04M1/677 ,  H04M1/236

    摘要： A keylock structure and an electronic device using the same are provided. The electronic device includes a first casing and a second casing. The keylock structure includes a body and a hook. The hook and the body are connected with each other and form a concave portion. When the hook passes through a through hole of the first casing, the concave portion is fastened at the through hole. When the second casing is assembled to the first casing, a circuit switch in the second casing is embedded into a recess of the hook and is fixed to the same, such that the circuit switch is combined with the keylock structure.

    摘要翻译： 提供了一种键锁结构和使用其的电子设备。 电子设备包括第一壳体和第二壳体。 钥匙锁结构包括主体和钩子。 钩和本体彼此连接并形成凹部。 当钩穿过第一壳体的通孔时，凹部被紧固在通孔处。 当第二壳体组装到第一壳体时，第二壳体中的电路开关嵌入到钩的凹部中并固定到其上，使得电路开关与键锁结构组合。