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Predictive neural networks applied to phoneme recognition
| dc.contributor.author | Freitag, Fèlix |
| dc.contributor.author | Monte Moreno, Enrique |
| dc.contributor.author | Salavedra Molí, Josep |
| dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Arquitectura de Computadors |
| dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions |
| dc.date.accessioned | 2016-07-06T12:30:40Z |
| dc.date.available | 2016-07-06T12:30:40Z |
| dc.date.issued | 1997 |
| dc.identifier.citation | Freitag, F., Monte, E., Salavedra, J. Predictive neural networks applied to phoneme recognition. A: European Conference on Speech Communication and Technology. "EUROSPEECH'97: 5th European Conference on Speech Communication and Technology: Rhodes, Greece: 22-25 September 1997". Rhodes: 1997, p. 2831-2834. |
| dc.identifier.uri | http://hdl.handle.net/2117/88538 |
| dc.description.abstract | In this paper a phoneme recognition system based on predictive neural networks is proposed. Neural networks are used to predict observation vectors of speech frames. The obtained prediction error is used for phoneme recognition as 1) distortion measure on the frame level and 2) as feature, which is statistically modeled by the Rayleigh distribution. Continuous speech phoneme recognition experiments are performed different settings of the system are evaluated. |
| dc.format.extent | 4 p. |
| dc.language.iso | eng |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
| dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació |
| dc.subject | Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Processament del senyal::Processament de la parla i del senyal acústic |
| dc.subject.lcsh | Speech processing systems |
| dc.title | Predictive neural networks applied to phoneme recognition |
| dc.type | Conference report |
| dc.subject.lemac | Processament de la parla |
| dc.contributor.group | Universitat Politècnica de Catalunya. CNDS - Xarxes de Computadors i Sistemes Distribuïts |
| dc.contributor.group | Universitat Politècnica de Catalunya. VEU - Grup de Tractament de la Parla |
| dc.description.peerreviewed | Peer Reviewed |
| dc.rights.access | Open Access |
| local.identifier.drac | 2433471 |
| dc.description.version | Postprint (published version) |
| local.citation.author | Freitag, F.; Monte, E.; Salavedra, J. |
| local.citation.contributor | European Conference on Speech Communication and Technology |
| local.citation.pubplace | Rhodes |
| local.citation.publicationName | EUROSPEECH'97: 5th European Conference on Speech Communication and Technology: Rhodes, Greece: 22-25 September 1997 |
| local.citation.startingPage | 2831 |
| local.citation.endingPage | 2834 |
