Result Details

Units for automatic language independent speech processing

ČERNOCKÝ, J. Units for automatic language independent speech processing. Proc. LREC 2002 - workshop on Portability issues in human language technologies. Las Palmas: European Language Resources Association, 2002. p. 7-13.
Type
conference paper
Language
English
Authors
Černocký Jan, prof. Dr. Ing.
Abstract

Search of units for automatic language independent speech processing

Keywords

speech processing, language independence, ALISP, data-driven units

Annotation

ALISP (Automatic Language Independent Speech Processing) units are an alternative concept to using phoneme-derived units in speech processing. This article describes advances in very low bit rate coding using ALISP units. Results of speaker-independent experiments are reported and speaker clustering using vector quantization is proposed. The improvements of speech re-synthesis using Harmonic Noise Model and dynamic selection of units are discussed.

Published
2002
Pages
7–13
Proceedings
Proc. LREC 2002 - workshop on Portability issues in human language technologies
Conference
LREC 2002 - workshop on Portability issues in human language technologies
Publisher
European Language Resources Association
Place
Las Palmas
BibTeX 
@inproceedings{BUT10314,
  author="Jan {Černocký}",
  title="Units for automatic language independent speech processing",
  booktitle="Proc. LREC 2002 - workshop on Portability issues in human language technologies",
  year="2002",
  pages="7--13",
  publisher="European Language Resources Association",
  address="Las Palmas"
}
Projects
Voice technologies for support of information society, GACR, Standardní projekty, GA102/02/0124, start: 2002-01-01, end: 2004-12-31, completed
Research groups
Speech Data Mining Research Group BUT Speech@FIT (RG SPEECH)
Departments
Department of Computer Graphics and Multimedia (DCGM)
Faculty of Information Technology (FIT)
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