GB9913773D0 - Speech signal processing - Google Patents

Speech signal processing

Info

Publication number
GB9913773D0
GB9913773D0 GBGB9913773.9A GB9913773A GB9913773D0 GB 9913773 D0 GB9913773 D0 GB 9913773D0 GB 9913773 A GB9913773 A GB 9913773A GB 9913773 D0 GB9913773 D0 GB 9913773D0
Authority
GB
United Kingdom
Prior art keywords
signal processing
speech signal
speech
processing
signal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
GBGB9913773.9A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GBGB9913773.9A priority Critical patent/GB9913773D0/en
Publication of GB9913773D0 publication Critical patent/GB9913773D0/en
Priority to GB0200735A priority patent/GB2367938A/en
Priority to AU55471/00A priority patent/AU5547100A/en
Priority to PCT/GB2000/002332 priority patent/WO2000077772A2/fr
Ceased legal-status Critical Current

Links

GBGB9913773.9A 1999-06-14 1999-06-14 Speech signal processing Ceased GB9913773D0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GBGB9913773.9A GB9913773D0 (en) 1999-06-14 1999-06-14 Speech signal processing
GB0200735A GB2367938A (en) 1999-06-14 2000-06-14 Speech and voice signal processing
AU55471/00A AU5547100A (en) 1999-06-14 2000-06-14 Speech and voice signal processing
PCT/GB2000/002332 WO2000077772A2 (fr) 1999-06-14 2000-06-14 Traitement de la voix et des signaux vocaux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9913773.9A GB9913773D0 (en) 1999-06-14 1999-06-14 Speech signal processing

Publications (1)

Publication Number Publication Date
GB9913773D0 true GB9913773D0 (en) 1999-08-11

Family

ID=10855289

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9913773.9A Ceased GB9913773D0 (en) 1999-06-14 1999-06-14 Speech signal processing
GB0200735A Withdrawn GB2367938A (en) 1999-06-14 2000-06-14 Speech and voice signal processing

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0200735A Withdrawn GB2367938A (en) 1999-06-14 2000-06-14 Speech and voice signal processing

Country Status (3)

Country Link
AU (1) AU5547100A (fr)
GB (2) GB9913773D0 (fr)
WO (1) WO2000077772A2 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9113001B2 (en) 2005-04-21 2015-08-18 Verint Americas Inc. Systems, methods, and media for disambiguating call data to determine fraud
US8930261B2 (en) 2005-04-21 2015-01-06 Verint Americas Inc. Method and system for generating a fraud risk score using telephony channel based audio and non-audio data
US20120253805A1 (en) 2005-04-21 2012-10-04 Anthony Rajakumar Systems, methods, and media for determining fraud risk from audio signals
US8924285B2 (en) 2005-04-21 2014-12-30 Verint Americas Inc. Building whitelists comprising voiceprints not associated with fraud and screening calls using a combination of a whitelist and blacklist
US8639757B1 (en) 2011-08-12 2014-01-28 Sprint Communications Company L.P. User localization using friend location information
US8793131B2 (en) 2005-04-21 2014-07-29 Verint Americas Inc. Systems, methods, and media for determining fraud patterns and creating fraud behavioral models
US9571652B1 (en) 2005-04-21 2017-02-14 Verint Americas Inc. Enhanced diarization systems, media and methods of use
RU2419890C1 (ru) * 2009-09-24 2011-05-27 Общество с ограниченной ответственностью "Центр речевых технологий" Способ идентификации говорящего по фонограммам произвольной устной речи на основе формантного выравнивания
US9368116B2 (en) 2012-09-07 2016-06-14 Verint Systems Ltd. Speaker separation in diarization
US10134401B2 (en) 2012-11-21 2018-11-20 Verint Systems Ltd. Diarization using linguistic labeling
US9460722B2 (en) 2013-07-17 2016-10-04 Verint Systems Ltd. Blind diarization of recorded calls with arbitrary number of speakers
US9984706B2 (en) 2013-08-01 2018-05-29 Verint Systems Ltd. Voice activity detection using a soft decision mechanism
US9875742B2 (en) 2015-01-26 2018-01-23 Verint Systems Ltd. Word-level blind diarization of recorded calls with arbitrary number of speakers
CN106683686A (zh) * 2016-11-18 2017-05-17 祝洋 一种考生性别统计设备及其统计方法
US11538128B2 (en) 2018-05-14 2022-12-27 Verint Americas Inc. User interface for fraud alert management
US10887452B2 (en) 2018-10-25 2021-01-05 Verint Americas Inc. System architecture for fraud detection
US11115521B2 (en) 2019-06-20 2021-09-07 Verint Americas Inc. Systems and methods for authentication and fraud detection
US11868453B2 (en) 2019-11-07 2024-01-09 Verint Americas Inc. Systems and methods for customer authentication based on audio-of-interest

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4827516A (en) * 1985-10-16 1989-05-02 Toppan Printing Co., Ltd. Method of analyzing input speech and speech analysis apparatus therefor
DE4111995A1 (de) * 1991-04-12 1992-10-15 Philips Patentverwaltung Schaltungsanordnung zur spracherkennung
EP0681772A4 (fr) * 1993-02-01 1997-04-23 Multilink Inc Procede et appareil d'audio teleconference sur une pluralite de voies telephoniques.
US5465317A (en) * 1993-05-18 1995-11-07 International Business Machines Corporation Speech recognition system with improved rejection of words and sounds not in the system vocabulary
GB9706174D0 (en) * 1997-03-25 1997-11-19 Secr Defence Recognition system

Also Published As

Publication number Publication date
GB0200735D0 (en) 2002-02-27
GB2367938A (en) 2002-04-17
AU5547100A (en) 2001-01-02
WO2000077772A2 (fr) 2000-12-21
WO2000077772A3 (fr) 2002-10-10

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)