1. TAK Hemlata
  2. TAK Hemlata
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TAK Hemlata

Journal

Wang, Xin; Delgado, Hector; Tak, Hemlata; Jung, Jee-Weon; Shim, Hye-jin; Todisco, Massimiliano; Kukanov, Ivan; Liu, Xuechen; Sahidullah, Md; Kinnunen, Tomi; Evans, Nicholas; et al.

ASVspoof 5: Design, collection and validation of resources for spoofing, deepfake, and adversarial attack detection using crowdsourced speech

Submitted to ArXiV, 14 February 2025
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ARXIV
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Conférence

Jung, Jee-weon; Wang, Xin; Evans, Nicholas; Watanabe, Shinji; Shim, Hye-jin; Tak, Hemlata; Arora, Sidhhant; Yamagishi, Junichi; Chung, Joon Son

To what extent can ASV systems naturally defend against spoofing attacks?

INTERSPEECH 2024, 25th Conference of the International Speech Communication Association, 1-5 September 2024, Kos Island, Greece
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ARXIV
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Conférence

Müller, Nicolas M.; Evans, Nicholas; Tak, Hemlata; Sperl, Philip; Böttinger, Konstantin

Harder or different? Understanding generalization of audio deepfake detection

INTERSPEECH 2024, 25th Conference of the International Speech Communication Association, 1-5 September 2024, Kos Island, Greece
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ARXIV
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Conférence

Wang, Xin ; Delgado, Hector ; Tak, Hemlata ; Jung, Jee-weon ; Shim, Hye-jin ; Todisco, Massimiliano ; Kukanov, Ivan ; Liu, Xuechen ; Sahidullah, Md ; Kinnunen, Tomi ; Evans, Nicholas ; Aik Lee, Kong ; Yamagishi, Junichi

ASVspoof 5: Crowdsourced speech data, deepfakes, and adversarial attacks at scale

ASVspoof Workshop 2024, Automatic Speaker Verification Spoofing and Countermeasures Challenge, 31 August 2024, Kos Island, Greece
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Document
ARXIV
DOI
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Talk

Todisco, Massimiliano; Tak, Hemlata

From artefacts to insights: A topical analysis of voice biometric security

ASVspoof 2023, Joint Workshop of VoicePersonae and ASVspoof 2023, 21 November 2023, Tokyo, Japan
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Journal

Kinnunen, Tomi H.; Lee, Kong Aik; Tak, Hemlata; Evans, Nicholas; Nautsch, Andreas

t-EER: Parameter-free tandem evaluation of countermeasures and biometric comparators

IEEE Transactions on Pattern Analysis and Machine Intelligence, 11 September 2023
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Document
ARXIV
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Tutorial

Jung, Jee-weon; Shim, Hye-jin; Tak, Hemlata; Wang, Xin

Advances in audio anti-spoofing and deepfake detection using graph neural networks and self-supervised learning

INTERSPEECH 2023, 24th Conference of the International Speech Communication Association, 20-24 August 2023, Dublin, Ireland
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Conférence

Mun, Sung Hwan; Shim, Hye-jin; Tak, Hemlata; Wang, Xin; Liu, Xuechen; Sahidullah, Md; Jeong, Myeonghun; Han, Min Hyun; Todisco, Massimiliano; Lee, Kong Aik; Yamagishi, Junichi; Evans, Nicholas; Kinnunen, Tomi; Kim, Nam Soo; Jung, Jee-weon

Towards single integrated spoofing-aware speaker verification embeddings

INTERSPEECH 2023, 24th Conference of the International Speech Communication Association, 20-24 August 2023, Dublin, Ireland
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Document
ARXIV
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Conférence

Panariello, Michele; Ge, Wanying; Tak, Hemlata; Todisco, Massimiliano; Evans, Nicholas

Malafide: a novel adversarial convolutive noise attack against deepfake and spoofing detection systems

INTERSPEECH 2023, 24th Conference of the International Speech Communication Association, 20-24 August 2023, Dublin, Ireland
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ARXIV
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Rapport

Delgado, Hector; Evans, Nicholas; Jung, Jeeweon; Kinnunen, Tomi; Kukanov, Ivan; Lee, Kong Aik; Liu, Xuechen; Shim, Hye-jin; Sahidullah, Md; Tak, Hemlata; Todisco, Massimiliano; Wang, Xin; Yamagishi, Junichi

ASVspoof 5 Evaluation Plan

ASVspoof 2021 Evaluation Plan, 30 June 2023
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