公开(公告)号：US20240069810A1

公开(公告)日：2024-02-29

申请号：US18128649

申请日：2023-03-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Youngsam SHIN ,  Deok Jae OH ,  Yeongon CHO ,  Seongwook PARK

IPC: G06F3/06

CPC classification number: G06F3/0659 ,  G06F3/0608 ,  G06F3/0656 ,  G06F3/0673

Abstract: A data processing apparatus spaced apart from a host and configured to process data in a memory in conjunction with the host includes a near-memory processing unit configured to receive a command from the host, compress or decompress the data in response to the command, and manage an entry of the compressed data; and a buffer configured to store the data or the compressed data based on the entry.

公开(公告)号：US20220253692A1

公开(公告)日：2022-08-11

申请号：US17400353

申请日：2021-08-12

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyeongseok YU ,  Yoojin KIM ,  Seongwook PARK ,  Hyun Sun PARK ,  Sehwan LEE ,  Jun-Woo JANG ,  Deokjin JOO

IPC: G06N3/08 ,  G06F9/30 ,  G06F7/02

Abstract: Disclosed is a method and apparatus of operating a neural network. The neural network operation method includes receiving data for the neural network operation, verifying whether competition occurs between a first data traversal path corresponding to a first operation device and a second data traversal path corresponding to a second operation device, determining first operand data and second operand data from among the data using a result of the verifying and a priority between the first data traversal path and the second data traversal path, and performing the neural network operation based on the first operand data and the second operand data.

公开(公告)号：US20230065528A1

公开(公告)日：2023-03-02

申请号：US17883987

申请日：2022-08-09

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyeongseok YU ,  Donghyuk KWON ,  Channoh KIM ,  Seongwook PARK ,  Yeongon CHO

IPC: G06F7/491 ,  G06F7/48

Abstract: An apparatus with multi-format data support includes: a receiver configured to receive a plurality of data corresponding to a plurality of data formats; one or more processors configured to: multiply the plurality of data using one or more multipliers; perform a first alignment on a result of the multiplication based on an exponent value of the plurality of data; add a result of the first alignment; and perform a second alignment on a result of the addition based on the exponent value and an operation result of a previous cycle.

公开(公告)号：US20220067498A1

公开(公告)日：2022-03-03

申请号：US17162326

申请日：2021-01-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seongwook PARK

IPC: G06N3/063 ,  G06F9/38 ,  G06F12/1027 ,  G06F9/54

Abstract: A neural network operation apparatus includes: a buffer configured to store data for a neural network operation; a processor configured to change a fetching order of the data based on an observation range for fetching the data and a size of the buffer; and a first multiplexer configured to multiplex at least a portion of the data having the changed fetching order.