Publication detail

Analysis of Speaker Recognition Systems in Realistic Scenarios of the SITW 2016 Challenge

NOVOTNÝ, O. MATĚJKA, P. PLCHOT, O. GLEMBEK, O. BURGET, L. ČERNOCKÝ, J.

Original Title

Analysis of Speaker Recognition Systems in Realistic Scenarios of the SITW 2016 Challenge

Type

conference paper

Language

English

Original Abstract

In this paper, we summarize our efforts for the Speakers InThe Wild (SITW) challenge, and we present our findings withthis new dataset for speaker recognition. Apart from the standardcomparison of different SRE systems, we analyze the useof diarization for dealing with audio segments containing multiplespeakers, as in part of the newly introduced enrollmentand test protocols, diarization is a necessary system component.Our state-of-the-art systems used in this work utilize bothcepstral and DNN-based bottleneck features and are based oni-vectors followed by Probabilistic Linear Discriminant Analysis(PLDA) classifier and logistic regression calibration/fusion.We present both narrow-band (8 kHz) and wide-band (16 kHz)systems together with their fusions.

Keywords

speaker recognition, SRE systems, diarization

Authors

NOVOTNÝ, O.; MATĚJKA, P.; PLCHOT, O.; GLEMBEK, O.; BURGET, L.; ČERNOCKÝ, J.

Released

8. 9. 2016

Publisher

International Speech Communication Association

Location

San Francisco

ISBN

978-1-5108-3313-5

Book

Proceedings of Interspeech 2016

Pages from

828

Pages to

832

Pages count

5

URL

https://www.researchgate.net/publication/307889224_Analysis_of_Speaker_Recognition_Systems_in_Realistic_Scenarios_of_the_SITW_2016_Challenge

BibTex

@inproceedings{BUT132599,
  author="Ondřej {Novotný} and Pavel {Matějka} and Oldřich {Plchot} and Ondřej {Glembek} and Lukáš {Burget} and Jan {Černocký}",
  title="Analysis of Speaker Recognition Systems in Realistic Scenarios of the SITW 2016 Challenge",
  booktitle="Proceedings of Interspeech 2016",
  year="2016",
  pages="828--832",
  publisher="International Speech Communication Association",
  address="San Francisco",
  doi="10.21437/Interspeech.2016-981",
  isbn="978-1-5108-3313-5",
  url="https://www.researchgate.net/publication/307889224_Analysis_of_Speaker_Recognition_Systems_in_Realistic_Scenarios_of_the_SITW_2016_Challenge"
}

Documents

novotny_interspeech2016_IS160981.pdf