BR112014026148A2 - método para a utilização de exemplos negativos de palavras em um sistema de reconhecimento de fala e sistema para identificação de exemplos negativos de palavras-chaves. - Google Patents

método para a utilização de exemplos negativos de palavras em um sistema de reconhecimento de fala e sistema para identificação de exemplos negativos de palavras-chaves.

Info

Publication number
BR112014026148A2
BR112014026148A2 BR112014026148A BR112014026148A BR112014026148A2 BR 112014026148 A2 BR112014026148 A2 BR 112014026148A2 BR 112014026148 A BR112014026148 A BR 112014026148A BR 112014026148 A BR112014026148 A BR 112014026148A BR 112014026148 A2 BR112014026148 A2 BR 112014026148A2
Authority
BR
Brazil
Prior art keywords
examples
negative
speech recognition
identifying
recognition system
Prior art date
Application number
BR112014026148A
Other languages
English (en)
Inventor
Nagaraja Iyer Ananth
Ganapathiraju Aravind
Immanuel Wyss Felix
Original Assignee
Interactive Intelligence Inc
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 Interactive Intelligence Inc filed Critical Interactive Intelligence Inc
Publication of BR112014026148A2 publication Critical patent/BR112014026148A2/pt

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/04—Segmentation; Word boundary detection
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/08—Speech classification or search
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/08—Speech classification or search
    • G10L2015/088—Word spotting
BR112014026148A 2012-04-27 2013-04-26 método para a utilização de exemplos negativos de palavras em um sistema de reconhecimento de fala e sistema para identificação de exemplos negativos de palavras-chaves. BR112014026148A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261639242P 2012-04-27 2012-04-27
PCT/US2013/038319 WO2013163494A1 (en) 2012-04-27 2013-04-26 Negative example (anti-word) based performance improvement for speech recognition

Publications (1)

Publication Number Publication Date
BR112014026148A2 true BR112014026148A2 (pt) 2018-05-08

Family

ID=49478067

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014026148A BR112014026148A2 (pt) 2012-04-27 2013-04-26 método para a utilização de exemplos negativos de palavras em um sistema de reconhecimento de fala e sistema para identificação de exemplos negativos de palavras-chaves.

Country Status (9)

Country Link
US (1) US20130289987A1 (pt)
EP (1) EP2842124A4 (pt)
JP (1) JP2015520410A (pt)
AU (1) AU2013251457A1 (pt)
BR (1) BR112014026148A2 (pt)
CA (1) CA2869530A1 (pt)
CL (1) CL2014002859A1 (pt)
NZ (1) NZ700273A (pt)
WO (1) WO2013163494A1 (pt)

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Also Published As

Publication number Publication date
NZ700273A (en) 2016-10-28
JP2015520410A (ja) 2015-07-16
CA2869530A1 (en) 2013-10-31
EP2842124A1 (en) 2015-03-04
US20130289987A1 (en) 2013-10-31
WO2013163494A1 (en) 2013-10-31
CL2014002859A1 (es) 2015-05-08
EP2842124A4 (en) 2015-12-30
AU2013251457A1 (en) 2014-10-09

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B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

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B350 Update of information on the portal [chapter 15.35 patent gazette]