Detail publikace
SdSV Challenge 2020: Large-Scale Evaluation of Short-duration Speaker Verification
ZEINALI, H. LEE, K. ALAM, J. BURGET, L.
Originální název
SdSV Challenge 2020: Large-Scale Evaluation of Short-duration Speaker Verification
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
Modern approaches to speaker verification represent speech utterancesas fixed-length embeddings. With these approaches,we implicitly assume that speaker characteristics are independentof the spoken content. Such an assumption generally holdswhen sufficiently long utterances are given. In this context,speaker embeddings, like i-vector and x-vector, have shown tobe extremely effective. For speech utterances of short duration(in the order of a few seconds), speaker embeddings have shownsignificant dependency on the phonetic content. In this regard,the SdSV Challenge 2020 was organized with a broad focus onsystematic benchmark and analysis on varying degrees of phoneticvariability on short-duration speaker verification (SdSV).In addition to text-dependent and text-independent tasks, thechallenge features an unusual and difficult task of cross-lingualspeaker verification (English vs. Persian). This paper describesthe dataset and tasks, the evaluation rules and protocols, the performancemetric, baseline systems, and challenge results. Wealso present insights gained from the evaluation and future researchdirections.
Klíčová slova
Speaker Recognition, Benchmark, Shortduration,Evaluation
Autoři
ZEINALI, H.; LEE, K.; ALAM, J.; BURGET, L.
Vydáno
25. 10. 2020
Nakladatel
International Speech Communication Association
Místo
Shanghai
ISSN
1990-9772
Periodikum
Proceedings of Interspeech
Ročník
2020
Číslo
10
Stát
Francouzská republika
Strany od
731
Strany do
735
Strany počet
5
URL
BibTex
@inproceedings{BUT168146,
author="ZEINALI, H. and LEE, K. and ALAM, J. and BURGET, L.",
title="SdSV Challenge 2020: Large-Scale Evaluation of Short-duration Speaker Verification",
booktitle="Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH",
year="2020",
journal="Proceedings of Interspeech",
volume="2020",
number="10",
pages="731--735",
publisher="International Speech Communication Association",
address="Shanghai",
doi="10.21437/Interspeech.2020-1485",
issn="1990-9772",
url="https://www.isca-speech.org/archive/Interspeech_2020/pdfs/1485.pdf"
}
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