Speaker: Nicolás Martín Ansorregui. Abstract: Passive Acoustic Monitoring (PAM) in tropical ecosystems faces significant challenges due to overlapping vocalizations and severe class imbalance, often leading to the ‘algorithmic invisibility’ of rare species. This talk presents a deep learning architecture that… Read More
Analysis of Deepfakes and Anti-spoofing in Speaker Verification
Speaker: Alejandro Delgado Montero Abstract: This presentation explores the critical challenge of detecting audio deepfakes and defending speaker verification systems against voice spoofing attacks, evaluated within the frameworks of the ASVspoof 5 and ESDD2 international challenges. We examine the design… Read More