公开(公告)号：US12039109B2

公开(公告)日：2024-07-16

申请号：US17536167

申请日：2021-11-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jung-wook Kim ,  Hui-won Yun ,  Hae-jun Lee ,  Ho-jin Jung

IPC: G06F17/00 ,  G06F3/023 ,  G06F3/04883 ,  G06F3/04886 ,  G06N3/044 ,  G06N3/08 ,  G06N3/084

CPC classification number: G06F3/0237 ,  G06F3/04883 ,  G06F3/04886 ,  G06N3/044 ,  G06N3/08 ,  G06N3/084

Abstract: Provided are an artificial intelligence (AI) system and an application thereof, which simulate functions of a human brain, such as recognition and determination, by using a machine learning algorithm, such as deep-learning. A method of processing, by a device, a keyboard input, based on training, may include: displaying a keyboard on a screen of the device; receiving a swipe input of a user, the swipe input connecting a plurality of keys on a displayed keyboard; extracting a trajectory connecting the plurality of keys; applying, to a trained model for a keyboard input, based on the trajectory, trajectory information indicating a shape of the trajectory and a relative position of the trajectory with respect to the keyboard; and determining at least one character corresponding to the trajectory, based on a result of the applying the trajectory information.

公开(公告)号：US11188158B2

公开(公告)日：2021-11-30

申请号：US15995841

申请日：2018-06-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jung-wook Kim ,  Hui-won Yun ,  Hae-jun Lee ,  Ho-jin Jung

IPC: G06F17/00 ,  G06F3/023 ,  G06N3/08 ,  G06F3/0488 ,  G06N3/04

Abstract: Provided are an artificial intelligence (AI) system and an application thereof, which simulate functions of a human brain, such as recognition and determination, by using a machine learning algorithm, such as deep-learning. A method of processing, by a device, a keyboard input, based on training, may include: displaying a keyboard on a screen of the device; receiving a swipe input of a user, the swipe input connecting a plurality of keys on a displayed keyboard; extracting a trajectory connecting the plurality of keys; applying, to a trained model for a keyboard input, based on the trajectory, trajectory information indicating a shape of the trajectory and a relative position of the trajectory with respect to the keyboard; and determining at least one character corresponding to the trajectory, based on a result of the applying the trajectory information.