Wu Guo

Robust Spoof Speech Detection Based on Multi-Scale Feature Aggregation and Dynamic Convolution

2024

Spoof speech detection (SSD) can help to protect an automatic speaker recognition system against malicious attacks. However, there exists a great diversity in the spoof utterances generated by different text-to-speech and voice conversion algorithms, resulting …

Meta Representation Learning Method for Robust Speaker Verification in Unseen Domains

2024

This paper presents a meta representation learning method for robust speaker verification (SV) in unseen domains. It is known that the existing embedding learning based SV systems may suffer from domain mismatch issues. To address …