Detail výsledku

Tuning Phonotactic Language Identificaion System

MATĚJKA, P.; SCHWARZ, P.; ČERNOCKÝ, J.; CHYTIL, P. Tuning Phonotactic Language Identificaion System. Brno: Faculty of Information Technology BUT, 2005. p. 1-5.
Typ
zpráva odborná
Jazyk
anglicky
Autoři
Matějka Pavel, Ing., Ph.D., UPGM (FIT), UREL (FEKT)
Schwarz Petr, Ing., Ph.D., FIT (FIT), UPGM (FIT)
Černocký Jan, prof. Dr. Ing., UPGM (FIT)
Chytil Pavel, Ing., Ph.D., UREL (FEKT)
Abstrakt

This report provides brief description of Language Identification (LID)system based on phoneme recognizer followed by language models (PRLM).Tuning phoneme recognizers for this task can increase performance ofthe whole system. Reported results are on data from NIST 2003 LIDevaluation. Our system has Equal Error Rate (EER) 5.4% on task with 12languages. This result compares favorably to the best known ParallelPRLM results from this evaluation.

Klíčová slova

Language identificaion, phoneme recognition

URL
Rok
2005
Strany
1–5
Vydavatel
Faculty of Information Technology BUT
Místo
Brno
BibTeX
@misc{BUT57580,
  author="Pavel {Matějka} and Petr {Schwarz} and Jan {Černocký} and Pavel {Chytil}",
  title="Tuning Phonotactic Language Identificaion System",
  year="2005",
  pages="1--5",
  publisher="Faculty of Information Technology BUT",
  address="Brno",
  url="http://www.fit.vutbr.cz/~matejkap/publi/2005/TechRep_TuneLID.pdf"
}
Projekty
Nové směry ve výzkumu a využití hlasových technologií, GAČR, Standardní projekty, GA102/05/0278, zahájení: 2005-01-01, ukončení: 2007-12-31, ukončen
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Pracoviště
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