research
∙
04/04/2023
A False Sense of Privacy: Towards a Reliable Evaluation Methodology for the Anonymization of Biometric Data
Biometric data contains distinctive human traits such as facial features...
share
research
∙
10/05/2022
ASVspoof 2021: Towards Spoofed and Deepfake Speech Detection in the Wild
Benchmarking initiatives support the meaningful comparison of competing ...
research
∙
05/14/2022
The VoicePrivacy 2020 Challenge Evaluation Plan
The VoicePrivacy Challenge aims to promote the development of privacy pr...
research
∙
01/22/2022
Exploring auditory acoustic features for the diagnosis of the Covid-19
The current outbreak of a coronavirus, has quickly escalated to become a...
research
∙
11/08/2021
RawBoost: A Raw Data Boosting and Augmentation Method applied to Automatic Speaker Verification Anti-Spoofing
This paper introduces RawBoost, a data boosting and augmentation method ...
research
∙
09/01/2021
The VoicePrivacy 2020 Challenge: Results and findings
This paper presents the results and analyses stemming from the first Voi...
research
∙
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...
research
∙
09/01/2021
ASVspoof 2021: Automatic Speaker Verification Spoofing and Countermeasures Challenge Evaluation Plan
The automatic speaker verification spoofing and countermeasures (ASVspoo...
research
∙
09/01/2021
Benchmarking and challenges in security and privacy for voice biometrics
For many decades, research in speech technologies has focused upon impro...
research
∙
07/27/2021
End-to-End Spectro-Temporal Graph Attention Networks for Speaker Verification Anti-Spoofing and Speech Deepfake Detection
Artefacts that serve to distinguish bona fide speech from spoofed or dee...
research
∙
06/07/2021
PANACEA cough sound-based diagnosis of COVID-19 for the DiCOVA 2021 Challenge
The COVID-19 pandemic has led to the saturation of public health service...
research
∙
04/08/2021
Graph Attention Networks for Anti-Spoofing
The cues needed to detect spoofing attacks against automatic speaker ver...
research
∙
04/07/2021
Partially-Connected Differentiable Architecture Search for Deepfake and Spoofing Detection
This paper reports the first successful application of a differentiable ...
research
∙
04/06/2021
An Initial Investigation for Detecting Partially Spoofed Audio
All existing databases of spoofed speech contain attack data that is spo...
research
∙
02/18/2021
Biometrics in the Era of COVID-19: Challenges and Opportunities
Since early 2020 the COVID-19 pandemic has had a considerable impact on ...
research
∙
11/02/2020
Speaker anonymisation using the McAdams coefficient
Anonymisation has the goal of manipulating speech signals in order to de...
research
∙
10/08/2020
Texture-based Presentation Attack Detection for Automatic Speaker Verification
Biometric systems are nowadays employed across a broad range of applicat...
research
∙
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...
research
∙
05/19/2020
The Privacy ZEBRA: Zero Evidence Biometric Recognition Assessment
Mounting privacy legislation calls for the preservation of privacy in sp...
research
∙
05/04/2020
Introducing the VoicePrivacy Initiative
The VoicePrivacy initiative aims to promote the development of privacy p...
research
∙
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...
research
∙
11/06/2019
The Speed Submission to DIHARD II: Contributions Lessons Learned
This paper describes the speaker diarization systems developed for the S...
research
∙
07/08/2019
Privacy-Preserving Speaker Recognition with Cohort Score Normalisation
In many voice biometrics applications there is a requirement to preserve...
research
∙
04/16/2019