METHOD AND SYSTEM FOR CREATING OR UPDATING ENTRIES IN A SPEECH RECOGNITION LEXICON
First Claim
1. A method for providing entries in a speech recognition (SR) lexicon (7) of a speech recognition system (1), said entries mapping speech recognition (SR) phoneme sequences to words, said method comprising receiving a respective word, and if the respective word is a new word to be added to the speech recognition (SR) lexicon, also receiving at least one associated SR phoneme sequence through input means (26), and converting the associated SR phoneme sequence into speech by phoneme to speech conversion means (4.4), and playing back the speech to enable control of a match of the SR phoneme sequence and the respective word.
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Abstract
In a method and a system (20) for creating or updating entries in a speech recognition (SR) lexicon (7) of a speech recognition system, said entries mapping speech recognition (SR) phoneme sequences to words, said method comprising entering a respective word, and in the case that the word is a new word to be added to the SR lexicon, also entering at least one associated SR phoneme sequence through input means (26), it is provided that the SR phoneme sequence associated with the respective word is converted into speech by phoneme to speech conversion means (4.4), and the speech is played back by playback means (28), to control the match of the phoneme sequence and the word.
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Citations
14 Claims
- 1. A method for providing entries in a speech recognition (SR) lexicon (7) of a speech recognition system (1), said entries mapping speech recognition (SR) phoneme sequences to words, said method comprising receiving a respective word, and if the respective word is a new word to be added to the speech recognition (SR) lexicon, also receiving at least one associated SR phoneme sequence through input means (26), and converting the associated SR phoneme sequence into speech by phoneme to speech conversion means (4.4), and playing back the speech to enable control of a match of the SR phoneme sequence and the respective word.
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9. A system (20) for providing entries in a speech recognition (SR) lexicon (7) of a speech recognition system, said entries mapping speech recognition (SR) phoneme sequences to words, said system comprising word and SR phoneme sequence input means (21;
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25, 4.3) which are associated with said SR lexicon (7), characterized in that phoneme to speech conversion and playback means (27;
4.4, 28) are associated with said SR lexicon (7) for selectively converting phoneme sequences stored in the SR lexicon into speech, and for playing back the speech. - View Dependent Claims (10, 11, 12, 13, 14)
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25, 4.3) which are associated with said SR lexicon (7), characterized in that phoneme to speech conversion and playback means (27;
Specification