Simplification and optimization of I-Vector Extraction

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26230%2F11%3APU96084" target="_blank" >RIV/00216305:26230/11:PU96084 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Simplification and optimization of I-Vector Extraction
Original language description
We managed to reduce the memory requirements and processing time for the i-vector extractor training so that higher dimensions can be now used while retaining the recognition accuracy. As for i-vector extraction, we managed to reduce the complexity of the algorithm with sacrificing little recognition accuracy, which makes this technique usable in small-scale devices.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of the 2011 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2011
ISBN
978-1-4577-0537-3
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
4516-4519
Publisher name
IEEE Signal Processing Society
Place of publication
Praha
Event location
Praha
Event date
May 22, 2011
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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