Unsupervised pre-training for learning speech representations: Wav2Vec and Wav2Vec2.0

Speaker: Laura Herrera Abstract: These papers (https://arxiv.org/pdf/1904.05862.pdf and https://arxiv.org/pdf/2006.11477.pdf) explore unsupervised learning from raw audio for speech recognition.A large amount of labelled data is not always available, consequently wav2vec uses a causal convolutional network trained with large amounts of unlabelled… Read More