公开(公告)号：US12020136B2

公开(公告)日：2024-06-25

申请号：US16292545

申请日：2019-03-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Junhwi Choi ,  Young-Seok Kim ,  Jeong-Hoon Park ,  Seongmin Ok ,  Jehun Jeon

IPC: G06N3/045 ,  G06N3/048 ,  G06N3/084 ,  G06V20/58 ,  G10L15/16

CPC classification number: G06N3/045 ,  G06N3/048 ,  G06N3/084 ,  G06V20/584 ,  G10L15/16

Abstract: Disclosed is an operation method of a neural network including a first network and a second network, the method including acquiring state information output from the first network based on input information, determining whether the state information satisfies a condition using the second network, iteratively applying the state information to the first network in response to determining that the state information does not satisfy the condition, and outputting the state information in response to determining that the state information satisfy the condition.

公开(公告)号：US11100374B2

公开(公告)日：2021-08-24

申请号：US16671639

申请日：2019-11-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young-Seok Kim ,  Hwidong Na ,  Seongmin Ok ,  Min-Joong Lee

IPC: G06K9/00 ,  G06K9/62 ,  G06N3/04

Abstract: A processor-implemented classification method includes: determining a first probability vector including a first probability, for each of a plurality of classes, resulting from a classification of an input with respect to the classes; determining, based on the determined first probability vector, whether one or more of the classes represented in the first probability vector are confusing classes; adjusting, in response to one or more of the classes being the confusing classes, the determined first probability vector based on a first probability of each of the confusing classes and a maximum value of the first probabilities; determining a second probability vector including a second probability, for each of the classes, resulting from another classification of the input with respect to the classes; and performing classification on the input based on a result of a comparison between the determined second probability vector and the adjusted first probability vector.

公开(公告)号：US11705128B2

公开(公告)日：2023-07-18

申请号：US17346626

申请日：2021-06-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Young-Seok Kim ,  Jeong-Hoon Park ,  Seongmin Ok ,  Je Hun Jeon ,  Jun Hwi Choi

IPC: G10L15/22 ,  G06N3/08 ,  H04M3/493 ,  G06Q10/02

CPC classification number: G10L15/22 ,  G06N3/08 ,  H04M3/4936 ,  G06Q10/02

Abstract: An operation method of a dialog agent includes obtaining an utterance history including at least one of an outgoing utterance to be transmitted to request a service or at least one of an incoming utterance to be received to request the service, updating a requirement specification including items requested for the service based on the utterance history, generating utterance information to be used to request the service based on the updated requirement specification, and outputting the generated utterance information.

公开(公告)号：US11056110B2

公开(公告)日：2021-07-06

申请号：US16356071

申请日：2019-03-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Young-Seok Kim ,  Jeong-Hoon Park ,  Seongmin Ok ,  Je Hun Jeon ,  Jun Hwi Choi

IPC: G10L15/22 ,  G06N3/08 ,  H04M3/493 ,  G06Q10/02

Abstract: An operation method of a dialog agent includes obtaining an utterance history including at least one of an outgoing utterance to be transmitted to request a service or at least one of an incoming utterance to be received to request the service, updating a requirement specification including items requested for the service based on the utterance history, generating utterance information to be used to request the service based on the updated requirement specification, and outputting the generated utterance information.