Title:
SYSTOLIC ARRAY-BASED DATA PROCESSING METHOD, APPARATUS, MEDIUM, AND PROGRAM PRODUCT
Document Type and Number:
WIPO Patent Application WO/2022/179472
Kind Code:
A1
Abstract:
The present disclosure provides a systolic array-based data processing method, an apparatus, a medium, and a program product. Said method comprises: determining a standard input depth/standard output depth of a systolic array and an input depth and an output depth of a depth model, so as to determine the number of input splices and the number of output splices; splicing input data and corresponding output data according to the number of input splices and the number of output splices, so as to acquire the input data in batches and provide the input data in parallel to the systolic array; and caching, by means of an output cache, the multiple pieces of output data corresponding to the multiple pieces of input data, and then outputting same in batches. Thus, the migration efficiency of the input data and/or output data is improved, and the utilization efficiency of the systolic array can be further improved.
Inventors:
YU XIAOYU (CN)
CHEN DEWEI (CN)
ZHANG HENG (CN)
CHEN DEWEI (CN)
ZHANG HENG (CN)
Application Number:
PCT/CN2022/077046
Publication Date:
September 01, 2022
Filing Date:
February 21, 2022
Export Citation:
Assignee:
TENCENT TECH SHENZHEN CO LTD (CN)
International Classes:
G06F30/27; G06F17/16; G06N3/063
Foreign References:
| CN110543934A | 2019-12-06 | |||
| CN111506344A | 2020-08-07 | |||
| CN109871951A | 2019-06-11 | |||
| US20200175355A1 | 2020-06-04 | |||
| CN113705069A | 2021-11-26 |
Attorney, Agent or Firm:
DEQI INTELLECTUAL PROPERTY LAW CORPORATION (CN)
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