公开(公告)号：WO2016054264A1

公开(公告)日：2016-04-07

申请号：PCT/US2015/053321

申请日：2015-09-30

Applicant: INTERACTIC HOLDINGS, LLC

Inventor： REED, Coke S. ,  DENNY, Ronald R. ,  ROCKSTROH, Jay W. ,  IVES, Michael R.

IPC: G06F17/16 ,  H04L12/861

CPC classification number: H04L67/1097 ,  G06F17/16 ,  H04L47/70 ,  H04L49/90 ,  H04L67/2842

Abstract: Techniques are disclosed relating to parallel computing. In some embodiments, fine-grained data communication facilitates operations on large data sets such as multiplication of a sparse matrix by a vector. In this example, a first data set (the matrix) and a second data set (the vector) are distributed across multiple processing nodes. Performance of the overall multiplication operation may require communication of data among the processing nodes. In various embodiments, fine-grained communication of this data may reduce processing times and/or power consumption by avoiding congestion.

Abstract translation: 公开了关于并行计算的技术。 在一些实施例中，细粒度数据通信有助于对大数据集的操作，例如通过向量乘以稀疏矩阵。 在该示例中，第一数据集（矩阵）和第二数据集（矢量）分布在多个处理节点上。 整个乘法运算的性能可能需要在处理节点之间进行数据通信。 在各种实施例中，该数据的细粒度通信可以通过避免拥塞来减少处理时间和/或功耗。