Patent · US Active

Neural network data processing apparatus, method and electronic device

US11269529B2 · kind B2 · utility

1Cited by

5References

11Claims

0Family size

Assignee

KUNLUNXIN TECHNOLOGY (BEIJING) COMPANY LIMITED · CN

Inventors

Haoyang Li · San Jose, US
Yuan Ruan · Beijing, CN
Yupeng Li · Beijing, CN

Key dates

Filing date	Jun 4, 2020
Grant date	Mar 8, 2022
Priority date	—
Expiry date	Jun 4, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG06F9/3836
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A neural network data processing apparatus includes: an instruction parsing module, configured to split a DMA task into multiple subtasks and acquire configuration information of a data sub-block corresponding to each subtask, where the subtasks are in a one-to-one correspondence with data sub-blocks of transported neural network data; a data reading module, configured to read a first data sub-block according to the configuration information, where the first data sub-block is a data sub-block among data sub-blocks corresponding to multiple subtasks; a data processing module, configured to compress the first data sub-block; a data write-out module, configured to output compressed data resulting from the compression of the first data sub-block.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.