公开(公告)号：US20230335137A1

公开(公告)日：2023-10-19

申请号：US18336652

申请日：2023-06-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yeonho LEE ,  Sangwook PARK ,  Kookjin YEO

IPC: G10L15/26 ,  G10L15/18 ,  G10L15/22

CPC classification number: G10L15/26 ,  G10L15/18 ,  G10L15/22 ,  G16Y20/20

Abstract: A hub device, a multi-device system including the hub device, and a method of operating the same may include: converting, by the hub device, received voice input into text; identifying, by the hub device, a device capable of performing an operation corresponding to the text; identifying which device stores a function determination model corresponding to the device capable of performing the operation corresponding to the text, from among the hub device, and a plurality of other devices connected to the hub device; and based on the identified device that stores the function determination model being a device that is different from the hub device, transmitting at least part of the text to the identified device.

公开(公告)号：US20230234221A1

公开(公告)日：2023-07-27

申请号：US18128009

申请日：2023-03-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Heechang RYU ,  Jaechul YANG ,  Hyungrai OH ,  Yeonho LEE ,  Hyunwoo PARK ,  Kookjin YEO ,  Jongsun LEE

IPC: B25J9/16

CPC classification number: B25J9/163 ,  G05B2219/39001 ,  G05B2219/40305

Abstract: A robot and a controlling method thereof are provided. The robot includes a memory configured to store at least one instruction; and at least one processor configured to execute the at least one instruction to: based on detecting a user interaction, acquire information on a behavior tree corresponding to the user interaction, and perform an action corresponding to the user interaction based on the information on the behavior tree, wherein the behavior tree includes a node for controlling a dialogue flow between the robot and a user.

公开(公告)号：US20220197694A1

公开(公告)日：2022-06-23

申请号：US17674540

申请日：2022-02-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yeonho LEE ,  Sangwook PARK ,  Youngbin SHIN ,  Kookjin YEO

IPC: G06F9/48 ,  G10L15/26

Abstract: Disclosed are an electronic device and a method for controlling thereof. According to an embodiment, a method for controlling an electronic apparatus includes: obtaining a voice command while a first application is executed in foreground; obtaining a text by recognizing the voice command; identifying at least one second application to perform the voice command based on the text; based on information of the first application and the at least one second application; identify whether to execute each of the first application and the at least one second application in the foreground or background of the electronic apparatus; and providing the first application and the at least one second application based on the identification.

公开(公告)号：US20220138427A1

公开(公告)日：2022-05-05

申请号：US17536907

申请日：2021-11-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yeonho LEE ,  Munjo KIM ,  Sangwook PARK ,  Youngbin SHIN ,  Kookjin YEO

IPC: G06F40/30 ,  G06F40/279 ,  G10L15/22 ,  G10L15/18 ,  G06F40/103 ,  G06F40/166 ,  G10L15/30 ,  G06N20/00

Abstract: A system and method for providing a voice assistant service for text including an anaphor are provided. A method, performed by an electronic device, of providing a voice assistant service includes: obtaining first text generated from a first input, detecting a target word within the first text and generating common information related to the detected target word, using a first natural language understanding (NLU) model, obtaining second text generated from a second input, inputting the common information and the second text to a second NLU model, detecting an anaphor included in the second text and outputting an intent and a parameter, based on common information corresponding to the detected anaphor, using the second NLU model, and generating response information related to the intent and the parameter.