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1. (WO2010084410) METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR PROVIDING COMPOUND MODELS FOR SPEECH RECOGNITION ADAPTATION
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/084410 International Application No.: PCT/IB2010/000106
Publication Date: 29.07.2010 International Filing Date: 21.01.2010
IPC:
G10L 15/06 (2006.01)
G PHYSICS
10
MUSICAL INSTRUMENTS; ACOUSTICS
L
SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15
Speech recognition
06
Creation of reference templates; Training of speech recognition systems, e.g. adaptation to the characteristics of the speaker's voice
Applicants:
NOKIA CORPORATION [FI/FI]; Keilalahdentie 4 FIN-02150 Espoo, FI (AllExceptUS)
OLSEN, Jesper [DK/CN]; CN (UsOnly)
Inventors:
OLSEN, Jesper; CN
Agent:
NOKIA CORPORATION; c/o Nokia Inc. IP Docketing 6021Connection Drive, MS 2-5-520 Irving, TX 75039, US
Priority Data:
12/356,81421.01.2009US
Title (EN) METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR PROVIDING COMPOUND MODELS FOR SPEECH RECOGNITION ADAPTATION
(FR) PROCÉDÉ, APPAREIL ET PRODUIT PROGRAMME D'ORDINATEUR POUR FOURNIR DES MODÈLES COMPOSÉS POUR UNE ADAPTATION DE RECONNAISSANCE VOCALE
Abstract:
(EN) An apparatus for providing compound models for speech recognition adaptation includes a processor. The processor may be configured to receive a speech signal corresponding to a particular speaker, select a cluster model including both a speaker independent portion and a speaker dependent portion based at least in part on a characteristic of speech of the particular speaker, and process the speech signal using the selected cluster model. A corresponding method and computer program product are also provided.
(FR) L'invention porte sur un appareil pour fournir des modèles composés pour une adaptation de reconnaissance vocale, lequel appareil comprend un processeur. Le processeur peut être configuré pour recevoir un signal vocal correspondant à un locuteur particulier, sélectionner un modèle de groupe comprenant à la fois une partie indépendante du locuteur et une partie dépendante du locuteur sur la base au moins en partie d'une caractéristique vocale du locuteur particulier; et traiter le signal vocal à l'aide du modèle de groupe sélectionné. L'invention porte également sur un procédé et un produit programme d'ordinateur correspondants.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP2389672CN102292766IN5669/CHENP/2011