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1. WO2021029627 - SERVER THAT SUPPORTS SPEECH RECOGNITION OF DEVICE, AND OPERATION METHOD OF THE SERVER

Publication Number WO/2021/029627
Publication Date 18.02.2021
International Application No. PCT/KR2020/010494
International Filing Date 07.08.2020
IPC
G10L 15/30 2013.01
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15Speech recognition
28Constructional details of speech recognition systems
30Distributed recognition, e.g. in client-server systems, for mobile phones or network applications
G10L 15/02 2006.01
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15Speech recognition
02Feature extraction for speech recognition; Selection of recognition unit
G10L 15/26 2006.01
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15Speech recognition
26Speech to text systems
G10L 15/14 2006.01
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15Speech recognition
08Speech classification or search
14using statistical models, e.g. Hidden Markov Models
G10L 15/183 2013.01
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15Speech recognition
08Speech classification or search
18using natural language modelling
183using context dependencies, e.g. language models
G10L 15/16 2006.01
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15Speech recognition
08Speech classification or search
16using artificial neural networks
CPC
G10L 15/02
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15Speech recognition
02Feature extraction for speech recognition; Selection of recognition unit
G10L 15/16
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15Speech recognition
08Speech classification or search
16using artificial neural networks
G10L 15/30
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15Speech recognition
28Constructional details of speech recognition systems
30Distributed recognition, e.g. in client-server systems, for mobile phones or network applications
Applicants
  • SAMSUNG ELECTRONICS CO., LTD. [KR]/[KR]
Inventors
  • KIM, Chanwoo
  • JIN, Sichen
  • LEE, Kyungmin
  • GOWDA, Dhananjaya N.
  • KIM, Kwangyoun
Agents
  • Y.P.LEE,MOCK & PARTNERS
Priority Data
10-2019-013325924.10.2019KR
10-2020-001857414.02.2020KR
62/886,02713.08.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SERVER THAT SUPPORTS SPEECH RECOGNITION OF DEVICE, AND OPERATION METHOD OF THE SERVER
(FR) SERVEUR PRENANT EN CHARGE LA RECONNAISSANCE VOCALE D'UN DISPOSITIF ET PROCÉDÉ DE FONCTIONNEMENT DU SERVEUR
Abstract
(EN)
A server for supporting speech recognition of a device and an operation method of the server. The server and method identify a plurality of estimated character strings from the first character string and obtain a second character string, based on the plurality of estimated character strings, and transmit the second character string to the device. The first character string is output from a speech signal input to the device, via speech recognition.
(FR)
La présente invention concerne un serveur prenant en charge la reconnaissance vocale d'un dispositif ainsi qu'un procédé de fonctionnement du serveur. Le serveur et le procédé identifient une pluralité de chaînes de caractères estimées à partir de la première chaîne de caractères et obtiennent une seconde chaîne de caractères, sur la base de la pluralité de chaînes de caractères estimées, et transmettent la seconde chaîne de caractères au dispositif. La première chaîne de caractères est délivrée à partir d'un signal vocal entré dans le dispositif, par l'intermédiaire d'une reconnaissance vocale.
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