Detail publikace

Analysis of ABC Submission to NIST SRE 2019 CMN and VAST Challenge

ALAM, J. BOULIANNE, G. BURGET, L. DAHMANE, M. DIEZ SÁNCHEZ, M. GLEMBEK, O. LALONDE, M. LOZANO DÍEZ, A. MATĚJKA, P. MIZERA, P. MOŠNER, L. NOISEUX, C. MONTEIRO, J. NOVOTNÝ, O. PLCHOT, O. ROHDIN, J. SILNOVA, A. SLAVÍČEK, J. STAFYLAKIS, T. ST-CHARLES, P. WANG, S. ZEINALI, H.

Originální název

Analysis of ABC Submission to NIST SRE 2019 CMN and VAST Challenge

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

We present a condensed description and analysis of the joint submission of ABC team for NIST SRE 2019, by BUT, CRIM, Phonexia, Omilia and UAM. We concentrate on challenges that arose during development and we analyze the results obtained on the evaluation data and on our development sets. The conversational telephone speech (CMN2) condition is challenging for current state-of-the-art systems, mainly due to the language mismatch between training and test data. We show that a combination of adversarial domain adaptation, backend adaptation and score normalization can mitigate this mismatch. On the VAST condition, we demonstrate the importance of deploying diarization when dealing with multi-speaker utterances and the drastic improvements that can be obtained by combining audio and visual modalities.

Klíčová slova

speaker verification, NIST SRE, CMN, VAST, system fusion.

Autoři

ALAM, J.; BOULIANNE, G.; BURGET, L.; DAHMANE, M.; DIEZ SÁNCHEZ, M.; GLEMBEK, O.; LALONDE, M.; LOZANO DÍEZ, A.; MATĚJKA, P.; MIZERA, P.; MOŠNER, L.; NOISEUX, C.; MONTEIRO, J.; NOVOTNÝ, O.; PLCHOT, O.; ROHDIN, J.; SILNOVA, A.; SLAVÍČEK, J.; STAFYLAKIS, T.; ST-CHARLES, P.; WANG, S.; ZEINALI, H.

Vydáno

1. 11. 2020

Nakladatel

International Speech Communication Association

Místo

Tokyo

ISSN

2312-2846

Periodikum

Proceedings of Odyssey: The Speaker and Language Recognition Workshop Odyssey 2014, Joensuu, Finland

Ročník

2020

Číslo

11

Stát

Finská republika

Strany od

289

Strany do

295

Strany počet

7

URL

https://www.isca-speech.org/archive/Odyssey_2020/abstracts/73.html

BibTex

@inproceedings{BUT164070,
  author="ALAM, J. and BOULIANNE, G. and BURGET, L. and DAHMANE, M. and DIEZ SÁNCHEZ, M. and GLEMBEK, O. and LALONDE, M. and LOZANO DÍEZ, A. and MATĚJKA, P. and MIZERA, P. and MOŠNER, L. and NOISEUX, C. and MONTEIRO, J. and NOVOTNÝ, O. and PLCHOT, O. and ROHDIN, J. and SILNOVA, A. and SLAVÍČEK, J. and STAFYLAKIS, T. and ST-CHARLES, P. and WANG, S. and ZEINALI, H.",
  title="Analysis of ABC Submission to NIST SRE 2019 CMN and VAST Challenge",
  booktitle="Proceedings of Odyssey 2020 The Speaker and Language Recognition Workshop",
  year="2020",
  journal="Proceedings of Odyssey: The Speaker and Language Recognition Workshop Odyssey 2014, Joensuu, Finland",
  volume="2020",
  number="11",
  pages="289--295",
  publisher="International Speech Communication Association",
  address="Tokyo",
  doi="10.21437/Odyssey.2020-41",
  issn="2312-2846",
  url="https://www.isca-speech.org/archive/Odyssey_2020/abstracts/73.html"
}