GB2304957B - Voice-dialog system for automated output of information - Google Patents

Voice-dialog system for automated output of information

Info

Publication number
GB2304957B
GB2304957B GB9618308A GB9618308A GB2304957B GB 2304957 B GB2304957 B GB 2304957B GB 9618308 A GB9618308 A GB 9618308A GB 9618308 A GB9618308 A GB 9618308A GB 2304957 B GB2304957 B GB 2304957B
Authority
GB
United Kingdom
Prior art keywords
voice
information
dialog system
automated output
automated
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.)
Expired - Fee Related
Application number
GB9618308A
Other versions
GB9618308D0 (en
GB2304957A (en
Inventor
Georg Fries
Karlheinz Schuhmacher
Antje Wirth
Bernhard Kaspar
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.)
Deutsche Telekom AG
Original Assignee
Deutsche Telekom AG
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 Deutsche Telekom AG filed Critical Deutsche Telekom AG
Publication of GB9618308D0 publication Critical patent/GB9618308D0/en
Publication of GB2304957A publication Critical patent/GB2304957A/en
Application granted granted Critical
Publication of GB2304957B publication Critical patent/GB2304957B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/487—Arrangements for providing information services, e.g. recorded voice services or time announcements
    • H04M3/493—Interactive information services, e.g. directory enquiries ; Arrangements therefor, e.g. interactive voice response [IVR] systems or voice portals
    • H04M3/4931—Directory assistance systems
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/26—Speech to text systems
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/08—Speech classification or search
    • G10L15/18—Speech classification or search using natural language modelling
    • G10L15/183—Speech classification or search using natural language modelling using context dependencies, e.g. language models
    • G10L15/187—Phonemic context, e.g. pronunciation rules, phonotactical constraints or phoneme n-grams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2201/00—Electronic components, circuits, software, systems or apparatus used in telephone systems
    • H04M2201/40—Electronic components, circuits, software, systems or apparatus used in telephone systems using speech recognition

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Machine Translation (AREA)
GB9618308A 1995-08-31 1996-09-02 Voice-dialog system for automated output of information Expired - Fee Related GB2304957B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1995132114 DE19532114C2 (en) 1995-08-31 1995-08-31 Speech dialog system for the automated output of information

Publications (3)

Publication Number Publication Date
GB9618308D0 GB9618308D0 (en) 1996-10-16
GB2304957A GB2304957A (en) 1997-03-26
GB2304957B true GB2304957B (en) 1999-09-29

Family

ID=7770897

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9618308A Expired - Fee Related GB2304957B (en) 1995-08-31 1996-09-02 Voice-dialog system for automated output of information

Country Status (3)

Country Link
DE (1) DE19532114C2 (en)
FR (1) FR2738382B1 (en)
GB (1) GB2304957B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19907341A1 (en) * 1999-02-20 2000-08-31 Lutz H Karolus Processing data as query information involves comparing original and alternative data files with data in connected database, outputting coinciding data to local data processing machine
DE19907759C2 (en) * 1999-02-23 2002-05-23 Infineon Technologies Ag Method and device for spelling recognition
JP2003509705A (en) 1999-06-10 2003-03-11 インフィネオン テクノロジーズ アクチエンゲゼルシャフト Voice recognition method and voice recognition device
GB2353887B (en) 1999-09-04 2003-09-24 Ibm Speech recognition system
JP2001117828A (en) * 1999-10-14 2001-04-27 Fujitsu Ltd Electronic device and storage medium
CN1191566C (en) * 1999-11-04 2005-03-02 艾利森电话股份有限公司 System and method of increasing recognition rate of speech-input instructions in remote communication terminals
GB2362746A (en) * 2000-05-23 2001-11-28 Vocalis Ltd Data recognition and retrieval
DE10060654C1 (en) * 2000-12-06 2002-06-20 Varetis Ag Method and device for the automatic issuing of information by means of a search engine
DE10207895B4 (en) * 2002-02-23 2005-11-03 Harman Becker Automotive Systems Gmbh Method for speech recognition and speech recognition system
AT5730U3 (en) * 2002-05-24 2003-08-25 Roland Moesl METHOD FOR FOGGING WEBSITES
EP1693829B1 (en) 2005-02-21 2018-12-05 Harman Becker Automotive Systems GmbH Voice-controlled data system
TWI298592B (en) * 2005-11-18 2008-07-01 Primax Electronics Ltd Menu-browsing method and auxiliary-operating system of handheld electronic device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0311414A2 (en) * 1987-10-08 1989-04-12 Nec Corporation Voice controlled dialer having memories for full-digit dialing for any users and abbreviated dialing for authorized users

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3732849A1 (en) * 1987-09-29 1989-04-20 Siemens Ag SYSTEM ARCHITECTURE FOR AN ACOUSTIC HUMAN / MACHINE DIALOG SYSTEM
US5131045A (en) * 1990-05-10 1992-07-14 Roth Richard G Audio-augmented data keying
US5293451A (en) * 1990-10-23 1994-03-08 International Business Machines Corporation Method and apparatus for generating models of spoken words based on a small number of utterances
DE69232407T2 (en) * 1991-11-18 2002-09-12 Toshiba Kawasaki Kk Speech dialogue system to facilitate computer-human interaction
FR2690777A1 (en) * 1992-04-30 1993-11-05 Lorraine Laminage Control of automaton by voice recognition - uses spelling of word or part of word by the operator to aid voice recognition and returns word recognised before acting
AU5803394A (en) * 1992-12-17 1994-07-04 Bell Atlantic Network Services, Inc. Mechanized directory assistance

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0311414A2 (en) * 1987-10-08 1989-04-12 Nec Corporation Voice controlled dialer having memories for full-digit dialing for any users and abbreviated dialing for authorized users

Also Published As

Publication number Publication date
FR2738382B1 (en) 1999-01-29
GB9618308D0 (en) 1996-10-16
FR2738382A1 (en) 1997-03-07
GB2304957A (en) 1997-03-26
DE19532114C2 (en) 2001-07-26
DE19532114A1 (en) 1997-03-06

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20100902