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A System Of Automatic Speech Recognition Based On The Technique Of Temporal Retiming ...
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A System Of Automatic Speech Recognition Based On The Technique Of Temporal Retiming ...
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Sysra: A System Of A Continuous Speech Recognition In Arab Language ...
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Sysra: A System Of A Continuous Speech Recognition In Arab Language ...
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Abstract:
We report in this paper the model adopted by our system of continuous speech recognition in Arab language SySRA and the results obtained until now. This system uses the database Arabdic-10 which is a corpus of word for the Arab language and which was manually segmented. Phonetic decoding is represented by an expert system where the knowledge base is translated in the form of production rules. This expert system transforms a vocal signal into a phonetic lattice. The higher level of the system takes care of the recognition of the lattice thus obtained by deferring it in the form of written sentences (orthographical Form). This level contains initially the lexical analyzer which is not other than the module of recognition. We subjected this analyzer to a set of spectrograms obtained by dictating a score of sentences in Arab language. The rate of recognition of these sentences is about 70% which is, to our knowledge, the best result for the recognition of the Arab language. The test set consists of twenty ... : {"references": ["Young, S.J. and al, multilingual vocabulary speech recognition,\nCompuet Speech and Language 0-73-89-0, 1997.", "J.P. Haton, D. Fohr et M. Djoudi : Un syst\u00e8me expert pour le d\u00e9codage\nacoustico-phon\u00e9tique pour l-Arabe standard. Conf\u00e9rence Maghr\u00e9bine,\nSeptembre 1989.", "Y. Belkaid : Les voyelles de l-Arabe litt\u00e9raire moderne. Analyse\nspectrographique Rapport N\u252c\u2591 16, travaux de l-institut de phon\u00e9tique de\nStrasbourg, 1984.", "O. Deroo, C. Ris: Hybrid HMM/ANN Systems speaker independent\ncontinuous speech recognition in French. Travaux de l-\u00e9cole\nPolytechnique de MONS Belgique, 2000.", "S. Abdelhamid : Contributions \u251c\u00e1 l-\u00e9tude et \u251c\u00e1 la r\u00e9alisation d-une machine\n\u251c\u00e1 dicter en Fran\u251c\u00baais. Th\u00e8se de Magister de l-institut d-informatique de\nl-universit\u00e9 de Batna, Alg\u00e9rie, 1994.", "M. Djoudi ET J.P. Haton: The SAPHA Acoustic Phonetic Decoder\nSystem for standard Arabic. International ...
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Keyword:
Continuous speech recognition; lexical analyzer; phonetic decoding; phonetic lattice; vocal signal.
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URL: https://dx.doi.org/10.5281/zenodo.1071425
https://zenodo.org/record/1071425
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