PROCEDE DE TRAITEMENT AUTOMATIQUE D'UN SIGNAL DE PAROLE
Method of automatically processing a speech signal which comprises the steps of: determining a sequence of probability models corresponding to a given text; determining a sequence of acoustic strings corresponding to the diction of the given text; aligning between the sequence of acoustic strings an...
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| creator | NEFTI SAMIR BOEFFARD OLIVIER |
| description | Method of automatically processing a speech signal which comprises the steps of: determining a sequence of probability models corresponding to a given text; determining a sequence of acoustic strings corresponding to the diction of the given text; aligning between the sequence of acoustic strings and the sequence of models; and determining a confidence index of acoustic alignment for each association between a model and an acoustic segment. Each determining step of an alignment confidence index is carried out at least from a combination of the model probability, a priori model probabilities and the average duration of occupancy of the models. |
| format | Patent |
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Each determining step of an alignment confidence index is carried out at least from a combination of the model probability, a priori model probabilities and the average duration of occupancy of the models.</description><edition>7</edition><language>fre</language><subject>ACOUSTICS ; MUSICAL INSTRUMENTS ; PHYSICS ; SPEECH ANALYSIS OR SYNTHESIS ; SPEECH OR AUDIO CODING OR DECODING ; SPEECH OR VOICE PROCESSING ; SPEECH RECOGNITION</subject><creationdate>2005</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20050225&DB=EPODOC&CC=FR&NR=2846458B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20050225&DB=EPODOC&CC=FR&NR=2846458B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NEFTI SAMIR</creatorcontrib><creatorcontrib>BOEFFARD OLIVIER</creatorcontrib><title>PROCEDE DE TRAITEMENT AUTOMATIQUE D'UN SIGNAL DE PAROLE</title><description>Method of automatically processing a speech signal which comprises the steps of: determining a sequence of probability models corresponding to a given text; determining a sequence of acoustic strings corresponding to the diction of the given text; aligning between the sequence of acoustic strings and the sequence of models; and determining a confidence index of acoustic alignment for each association between a model and an acoustic segment. 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| language | fre |
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| subjects | ACOUSTICS MUSICAL INSTRUMENTS PHYSICS SPEECH ANALYSIS OR SYNTHESIS SPEECH OR AUDIO CODING OR DECODING SPEECH OR VOICE PROCESSING SPEECH RECOGNITION |
| title | PROCEDE DE TRAITEMENT AUTOMATIQUE D'UN SIGNAL DE PAROLE |
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