公开(公告)号：US20210248445A1

公开(公告)日：2021-08-12

申请号：US16840191

申请日：2020-04-03

Applicant: Google LLC

Inventor： Yanqi Zhou ,  Sudip Roy ,  Amirali Abdolrashidi ,  Daniel Lin-Kit Wong ,  Chao Ma ,  Qiumin Xu ,  Azalia Mirhoseini

IPC: G06N3/04 ,  G06K9/62

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for optimizing the execution of the operations of a neural network. One of the methods includes obtaining data representing a graph characterizing a plurality of operations of a neural network, wherein each node of the graph characterizes an operation of the neural network and each edge of the graph characterizes data dependency between the operations; processing the data representing the graph using a graph embedding neural network to generate an embedding of the graph; and processing the embedding of the graph using a policy neural network to generate a task output, wherein the task output comprises, for each of the plurality of operations of the neural network, a respective decision for a particular optimization task.

公开(公告)号：US10417439B2

公开(公告)日：2019-09-17

申请号：US15480971

申请日：2017-04-06

Applicant: Google LLC

Inventor： Philip Korn ,  Steven Euijong Whang ,  Natalya Fridman Noy ,  Sudip Roy ,  Neoklis Polyzotis ,  Alon Yitzchak Halevy ,  Christopher Olston

IPC: G06F17/30 ,  G06F21/62 ,  G06F16/21 ,  G06F16/215

Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for generating a catalog for multiple datasets, the method comprising accessing multiple extant data sets, the extant data sets including data sets that are independently generated and structurally dissimilar; organizing the data sets into collections, each data set in each collection belonging to the collection based on collection data associated with the data set; for each collection of data sets: determining, from a subset of the data sets that belong to the collection, metadata that describe the data sets that belong to the collection, wherein the metadata does not include the collection data, and attributing, to other data sets in the collection, the metadata determined from the subset of data sets; and generating, from the collections of data sets and the determined metadata, a catalog for the multiple datasets.