公开(公告)号：US20230289562A1

公开(公告)日：2023-09-14

申请号：US18050661

申请日：2022-10-28

Applicant: Incucomm, Inc.

Inventor： Randal Allen

IPC: G06N3/045 ,  G06N3/08 ,  G06F7/22 ,  G06F11/34 ,  G06F17/11 ,  G06F17/18 ,  G06N20/00 ,  G06F30/27 ,  G06F17/16 ,  G06N7/01

CPC classification number: G06N3/045 ,  G06N3/08 ,  G06F7/22 ,  G06F11/3452 ,  G06F17/11 ,  G06F17/18 ,  G06N20/00 ,  G06F30/27 ,  G06F17/16 ,  G06N7/01 ,  G06F17/142

Abstract: Systems and methods for adaptively optimizing a performance function for operating a system. A performance function for a system is adaptively optimized, and utilized for the operation of the system, by selecting a first value for a first independent variable that determines an operating state of the system described by a performance function; establishing a first range of values for the first independent variable; selecting a first number of values in the first range of values to test the first independent variable; selecting first random values within the first range of values for the first independent variable based on the first number of values; evaluating the performance function at the first random values; optimizing the performance function by selecting the first value of the first independent variable from the first random values that provides a first extremum value for the performance function.

公开(公告)号：US10061793B2

公开(公告)日：2018-08-28

申请号：US14938876

申请日：2015-11-12

Applicant: International Business Machines Corporation

Inventor： Ian S. Burnett

IPC: G06F7/00 ,  G06F17/30 ,  G06F7/22

CPC classification number: G06F16/23 ,  G06F7/22

Abstract: One or more processors evaluate whether a subset of a dataset is sorted. One or more processors process the dataset if it is determined that the subset of the dataset is sorted.

公开(公告)号：US09792119B2

公开(公告)日：2017-10-17

申请号：US15267668

申请日：2016-09-16

Applicant: Intel Corporation

Inventor： Elmoustapha Ould-Ahmed-Vall ,  Kshitij A. Doshi ,  Suleyman Sair ,  Charles R. Yount

IPC: G06F11/00 ,  G06F9/30 ,  G06F7/22 ,  G06F7/544 ,  G06F11/14 ,  G06F11/10

CPC classification number: G06F9/30036 ,  G06F7/22 ,  G06F7/544 ,  G06F9/30018 ,  G06F9/30021 ,  G06F9/30101 ,  G06F9/30145 ,  G06F9/3016 ,  G06F11/1048 ,  G06F11/1479

Abstract: Instructions and logic provide vector horizontal majority voting functionality. Some embodiments, responsive to an instruction specifying: a destination operand, a size of the vector elements, a source operand, and a mask corresponding to a portion of the vector element data fields in the source operand; read a number of values from data fields of the specified size in the source operand, corresponding to the mask specified by the instruction and store a result value to that number of corresponding data fields in the destination operand, the result value computed from the majority of values read from the number of data fields of the source operand.

公开(公告)号：US09613382B1

公开(公告)日：2017-04-04

申请号：US11956016

申请日：2007-12-13

Applicant: Keith Newstadt ,  Shaun Cooley

Inventor： Keith Newstadt ,  Shaun Cooley

IPC: G06Q50/00 ,  G06Q10/10 ,  G06Q90/00 ,  G06Q99/00 ,  G06F7/06 ,  G06F7/22 ,  G06F17/30

CPC classification number: G06Q50/01 ,  G06F7/06 ,  G06F7/22 ,  G06F17/30 ,  G06Q10/10 ,  G06Q90/00 ,  G06Q99/00

Abstract: A computer-implemented method for automatically synchronizing online communities may comprise identifying login information for a first user account associated with the first online community, accessing the first user account using the login information for the first user account, obtaining information from the first user account, and modifying, based on the information obtained from the first user account, a second user account associated with a second online community. Corresponding systems and computer-readable media are also disclosed.

公开(公告)号：US20160364461A1

公开(公告)日：2016-12-15

申请号：US14736762

申请日：2015-06-11

Applicant: International Business Machines Corporation

Inventor： Ian S. Burnett

IPC: G06F17/30

CPC classification number: G06F17/30345 ,  G06F7/22

Abstract: One or more processors evaluate whether a subset of a dataset is sorted. One or more processors process the dataset if it is determined that the subset of the dataset is sorted.

公开(公告)号：US09448794B2

公开(公告)日：2016-09-20

申请号：US13977735

申请日：2011-11-30

Applicant: Elmoustapha Ould-Ahmed-Vall ,  Kshitij A. Doshi ,  Suleyman Sair ,  Charles R. Yount

Inventor： Elmoustapha Ould-Ahmed-Vall ,  Kshitij A. Doshi ,  Suleyman Sair ,  Charles R. Yount

IPC: G06F11/00 ,  G06F9/30 ,  G06F11/14 ,  G06F11/10

CPC classification number: G06F9/30036 ,  G06F7/22 ,  G06F7/544 ,  G06F9/30018 ,  G06F9/30021 ,  G06F9/30101 ,  G06F9/30145 ,  G06F9/3016 ,  G06F11/1048 ,  G06F11/1479

Abstract: Instructions and logic provide vector horizontal majority voting functionality. Some embodiments, responsive to an instruction specifying: a destination operand, a size of the vector elements, a source operand, and a mask corresponding to a portion of the vector element data fields in the source operand; read a number of values from data fields of the specified size in the source operand, corresponding to the mask specified by the instruction and store a result value to that number of corresponding data fields in the destination operand, the result value computed from the majority of values read from the number of data fields of the source operand.

Abstract translation: 指令和逻辑提供向量横向多数投票功能。 一些实施例，响应于指定目的地操作数，向量元素的大小，源操作数和对应于源操作数中的向量元素数据字段的一部分的掩码的指令; 从源操作数中的指定大小的数据字段读取一些数值，对应于指令指定的掩码，并将结果值存储到目标操作数中的相应数据字段数，从大多数 从源操作数的数据字段数读取的值。

公开(公告)号：US20160188643A1

公开(公告)日：2016-06-30

申请号：US14588033

申请日：2014-12-31

Applicant: Futurewei Technologies, Inc.

Inventor： Yan SUN ,  Norbert EGI ,  Edward CHING

IPC: G06F17/30

CPC classification number: G06F7/22 ,  G06F7/06

Abstract: Embodiments of the present invention pertain to a method and apparatus for a scalable sorting of a data set in a database on a computer system. A number of contiguous ranges spanning the data set are defined. Each individual data value of the data set is assigned to a range to which it falls into. The values in the ranges are then sorted. The sorting can be performed by different nodes in parallel. Once the sorting is completed, the results are stored in contiguous memory locations. This results the overall data set being sorted.

Abstract translation: 本发明的实施例涉及用于在计算机系统上的数据库中的数据集的可伸缩分类的方法和装置。 定义跨越数据集的多个连续范围。 将数据集的每个单独的数据值分配给它所属的范围。 然后对范围中的值进行排序。 排序可以由不同的节点并行执行。 排序完成后，结果将存储在连续的内存位置。 这导致整个数据集被排序。

公开(公告)号：US09251218B2

公开(公告)日：2016-02-02

申请号：US13961094

申请日：2013-08-07

Applicant: International Business Machines Corporation

Inventor： Sameh W. Asaad ,  Hong Min ,  Bharat Sukhwani ,  Mathew S. Thoennes

IPC: G06F17/30

CPC classification number: G06F17/30312 ,  G06F7/22 ,  G06F17/30336 ,  G06F17/30377 ,  G06F17/30495 ,  G06F17/3053 ,  G06F17/30595

Abstract: Embodiments include methods, systems and computer program products for performing a composite sort on a tunable hardware sort engine includes determining desired sort performance parameters, configuring a composite sort engine based on the desired sort performance parameters, and receiving a plurality of keys having a payload associated with each of the plurality of keys. The method also includes reserving DRAM storage for each of the payloads, generating a tag for each of the plurality of keys, the tag identifying the DRAM storage reserved for each of the payloads, and storing the payloads in the portions of the DRAM storage. The method further includes generating a composite key for each of the plurality of keys, sorting the composite keys by the composite sort engine, and retrieving the payloads associated with the sorted composite keys from the DRAM storage. The method also includes outputting the payloads associated the sorted composite keys.

Abstract translation: 实施例包括用于在可调谐硬件排序引擎上执行复合排序的方法，系统和计算机程序产品，包括确定期望的排序性能参数，基于所需排序性能参数配置复合排序引擎，以及接收具有有效载荷的多个键 与多个键中的每一个。 该方法还包括为每个有效负载保留DRAM存储，为多个密钥中的每一个生成标签，该标签标识为每个有效载荷保留的DRAM存储器，以及将有效载荷存储在DRAM存储器的部分中。 所述方法还包括为所述多个密钥中的每一个生成复合密钥，由所述复合排序引擎对所述复合密钥进行排序，以及从所述DRAM存储器检索与所述排序的复合密钥相关联的有效载荷。 该方法还包括输出与排序的复合密钥相关联的有效载荷。

公开(公告)号：US09128686B2

公开(公告)日：2015-09-08

申请号：US14677060

申请日：2015-04-02

Applicant: Ab Initio Technology LLC

Inventor： Craig W. Stanfill ,  Carl Richard Feynman

IPC: G06F3/00 ,  G06F7/24 ,  G06F17/30 ,  G06F7/22

CPC classification number: G06F7/24 ,  G06F7/22 ,  G06F9/544 ,  G06F9/546 ,  G06F17/30312 ,  G06F2207/226 ,  G06F2209/548

Abstract: Systems and techniques are disclosed that include in one aspect a computer implemented method storing a received stream of data elements in a buffer, applying a boundary condition to the data elements stored in the buffer after receiving each individual data element of the stream of data elements, and producing one or more data elements from the buffer based on the boundary condition as an output stream of data elements sorted according to a predetermined order.

公开(公告)号：US20150212796A1

公开(公告)日：2015-07-30

申请号：US14677060

申请日：2015-04-02

Applicant: Ab Initio Technology LLC

Inventor： Craig W. Stanfill ,  Carl Richard Feynman

IPC: G06F7/24 ,  G06F17/30

CPC classification number: G06F7/24 ,  G06F7/22 ,  G06F9/544 ,  G06F9/546 ,  G06F17/30312 ,  G06F2207/226 ,  G06F2209/548

Abstract: Systems and techniques are disclosed that include in one aspect a computer implemented method storing a received stream of data elements in a buffer, applying a boundary condition to the data elements stored in the buffer after receiving each individual data element of the stream of data elements, and producing one or more data elements from the buffer based on the boundary condition as an output stream of data elements sorted according to a predetermined order.

Abstract translation: 公开了一种系统和技术，其一方面包括将接收到的数据元素流存储在缓冲器中的计算机实现的方法，在接收数据元素流的每个单独数据元素之后，将边界条件应用于存储在缓冲器中的数据元素， 以及根据作为根据预定顺序分类的数据元素的输出流的边界条件从缓冲器生成一个或多个数据元素。