hrcak mascot   Srce   HID

Izvorni znanstveni članak
https://doi.org/10.17559/TV-20140120095957

Speaker model adaptation based on confidence score

Erhan Mengusoglu   ORCID icon orcid.org/0000-0001-9384-3151 ; TED University, Computer Engineering Department, Ziya Gokalp Caddesi No 48, Kolej, Cankaya, Ankara, Turkey

Puni tekst: engleski, pdf (663 KB) str. 873-878 preuzimanja: 330* citiraj
APA 6th Edition
Mengusoglu, E. (2015). Speaker model adaptation based on confidence score. Tehnički vjesnik, 22 (4), 873-878. https://doi.org/10.17559/TV-20140120095957
MLA 8th Edition
Mengusoglu, Erhan. "Speaker model adaptation based on confidence score." Tehnički vjesnik, vol. 22, br. 4, 2015, str. 873-878. https://doi.org/10.17559/TV-20140120095957. Citirano 02.03.2021.
Chicago 17th Edition
Mengusoglu, Erhan. "Speaker model adaptation based on confidence score." Tehnički vjesnik 22, br. 4 (2015): 873-878. https://doi.org/10.17559/TV-20140120095957
Harvard
Mengusoglu, E. (2015). 'Speaker model adaptation based on confidence score', Tehnički vjesnik, 22(4), str. 873-878. https://doi.org/10.17559/TV-20140120095957
Vancouver
Mengusoglu E. Speaker model adaptation based on confidence score. Tehnički vjesnik [Internet]. 2015 [pristupljeno 02.03.2021.];22(4):873-878. https://doi.org/10.17559/TV-20140120095957
IEEE
E. Mengusoglu, "Speaker model adaptation based on confidence score", Tehnički vjesnik, vol.22, br. 4, str. 873-878, 2015. [Online]. https://doi.org/10.17559/TV-20140120095957
Puni tekst: hrvatski, pdf (663 KB) str. 873-878 preuzimanja: 213* citiraj
APA 6th Edition
Mengusoglu, E. (2015). Adaptacija modela govornika na osnovu rezultata povjerenja. Tehnički vjesnik, 22 (4), 873-878. https://doi.org/10.17559/TV-20140120095957
MLA 8th Edition
Mengusoglu, Erhan. "Adaptacija modela govornika na osnovu rezultata povjerenja." Tehnički vjesnik, vol. 22, br. 4, 2015, str. 873-878. https://doi.org/10.17559/TV-20140120095957. Citirano 02.03.2021.
Chicago 17th Edition
Mengusoglu, Erhan. "Adaptacija modela govornika na osnovu rezultata povjerenja." Tehnički vjesnik 22, br. 4 (2015): 873-878. https://doi.org/10.17559/TV-20140120095957
Harvard
Mengusoglu, E. (2015). 'Adaptacija modela govornika na osnovu rezultata povjerenja', Tehnički vjesnik, 22(4), str. 873-878. https://doi.org/10.17559/TV-20140120095957
Vancouver
Mengusoglu E. Adaptacija modela govornika na osnovu rezultata povjerenja. Tehnički vjesnik [Internet]. 2015 [pristupljeno 02.03.2021.];22(4):873-878. https://doi.org/10.17559/TV-20140120095957
IEEE
E. Mengusoglu, "Adaptacija modela govornika na osnovu rezultata povjerenja", Tehnički vjesnik, vol.22, br. 4, str. 873-878, 2015. [Online]. https://doi.org/10.17559/TV-20140120095957

Sažetak
Confidence measures are expected to give a measure of reliability on the result of a speech/speaker recognition system. Most commonly used confidence measures are based on posterior word or phoneme probabilities which can be obtained from the output of the recognizer. In this paper we introduced a linear interpretation of posterior probability based confidence measure by using inverse Fisher transformation. Speaker adaptation consists in updating model parameters of a speaker independent model to have a better representation of the current speaker. Confidence measures give more reliable selection criteria to select the utterances which best represent the speaker. A linear interpretation of confidence measure is very important to select the most representative data for adaptation.

Ključne riječi
confidence measure; Fisher transformation; speaker adaptation; speaker verification

Hrčak ID: 143106

URI
https://hrcak.srce.hr/143106

[hrvatski]

Posjeta: 864 *