US 12,314,859 B2
Electronic apparatus for decompressing a compressed artificial intelligence model and control method therefor
Baeseong Park, Suwon-si (KR); and Sejung Kwon, Yongin-si (KR)
Assigned to SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR)
Filed by SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR)
Filed on Nov. 4, 2021, as Appl. No. 17/519,285.
Application 17/519,285 is a continuation of application No. PCT/KR2021/012371, filed on Sep. 10, 2021.
Claims priority of application No. 10-2020-0129873 (KR), filed on Oct. 8, 2020.
Prior Publication US 2022/0114454 A1, Apr. 14, 2022
Int. Cl. G06N 3/082 (2023.01); G06N 3/063 (2023.01); G11C 19/00 (2006.01); H03M 7/30 (2006.01)
CPC G06N 3/082 (2013.01) [G06N 3/063 (2013.01); G11C 19/00 (2013.01); H03M 7/70 (2013.01)] 18 Claims
OG exemplary drawing
 
1. An electronic apparatus comprising:
a memory configured to store compressed data that is to be decompressed for a neural network calculation of an artificial intelligence model;
a decoder comprising
a shift register configured to sequentially receive the compressed data in group units and output at least two groups of the compressed data, and
a plurality of logic circuits configured to decompress the at least two groups of the compressed data to obtain decompressed data; and
a processor configured to obtain the decompressed data in a form capable of being calculated by a neural network.