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09/21/2023
t-EER: Parameter-Free Tandem Evaluation of Countermeasures and Biometric Comparators
Presentation attack (spoofing) detection (PAD) typically operates alongs...
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10/05/2022
ASVspoof 2021: Towards Spoofed and Deepfake Speech Detection in the Wild
Benchmarking initiatives support the meaningful comparison of competing ...
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05/27/2022
Locally Authenticated Privacy-preserving Voice Input
Increasing use of our biometrics (e.g., fingerprints, faces, or voices) ...
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05/14/2022
The VoicePrivacy 2020 Challenge Evaluation Plan
The VoicePrivacy Challenge aims to promote the development of privacy pr...
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10/12/2021
A bridge between features and evidence for binary attribute-driven perfect privacy
Attribute-driven privacy aims to conceal a single user's attribute, cont...
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09/01/2021
The VoicePrivacy 2020 Challenge: Results and findings
This paper presents the results and analyses stemming from the first Voi...
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09/01/2021
ASVspoof 2021: accelerating progress in spoofed and deepfake speech detection
ASVspoof 2021 is the forth edition in the series of bi-annual challenges...
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09/01/2021
ASVspoof 2021: Automatic Speaker Verification Spoofing and Countermeasures Challenge Evaluation Plan
The automatic speaker verification spoofing and countermeasures (ASVspoo...
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09/01/2021
Benchmarking and challenges in security and privacy for voice biometrics
For many decades, research in speech technologies has focused upon impro...
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06/11/2021
Visualizing Classifier Adjacency Relations: A Case Study in Speaker Verification and Voice Anti-Spoofing
Whether it be for results summarization, or the analysis of classifier f...
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02/11/2021
ASVspoof 2019: spoofing countermeasures for the detection of synthesized, converted and replayed speech
The ASVspoof initiative was conceived to spearhead research in anti-spoo...
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11/02/2020
Speaker anonymisation using the McAdams coefficient
Anonymisation has the goal of manipulating speech signals in order to de...
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08/30/2020
Speech Pseudonymisation Assessment Using Voice Similarity Matrices
The proliferation of speech technologies and rising privacy legislation ...
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07/12/2020
Tandem Assessment of Spoofing Countermeasures and Automatic Speaker Verification: Fundamentals
Recent years have seen growing efforts to develop spoofing countermeasur...
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05/20/2020
Spoofing Attack Detection using the Non-linear Fusion of Sub-band Classifiers
The threat of spoofing can pose a risk to the reliability of automatic s...
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05/19/2020
The Privacy ZEBRA: Zero Evidence Biometric Recognition Assessment
Mounting privacy legislation calls for the preservation of privacy in sp...
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05/04/2020
Introducing the VoicePrivacy Initiative
The VoicePrivacy initiative aims to promote the development of privacy p...
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04/14/2020
An explainability study of the constant Q cepstral coefficient spoofing countermeasure for automatic speaker verification
Anti-spoofing for automatic speaker verification is now a well establish...
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11/05/2019
The ASVspoof 2019 database
Automatic speaker verification (ASV) is one of the most natural and conv...
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07/08/2019
The GDPR & Speech Data: Reflections of Legal and Technology Communities, First Steps towards a Common Understanding
Privacy preservation and the protection of speech data is in high demand...
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07/08/2019
Privacy-Preserving Speaker Recognition with Cohort Score Normalisation
In many voice biometrics applications there is a requirement to preserve...
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04/09/2019
ASVspoof 2019: Future Horizons in Spoofed and Fake Audio Detection
ASVspoof, now in its third edition, is a series of community-led challen...
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03/09/2018