Search Results for author: Oldrich Plchot

Found 7 papers, 0 papers with code

Target Speech Extraction with Pre-trained Self-supervised Learning Models

no code implementations17 Feb 2024 Junyi Peng, Marc Delcroix, Tsubasa Ochiai, Oldrich Plchot, Shoko Araki, Jan Cernocky

We then extend a powerful TSE architecture by incorporating two SSL-based modules: an Adaptive Input Enhancer (AIE) and a speaker encoder.

Self-Supervised Learning Speech Extraction

Probing Self-supervised Learning Models with Target Speech Extraction

no code implementations17 Feb 2024 Junyi Peng, Marc Delcroix, Tsubasa Ochiai, Oldrich Plchot, Takanori Ashihara, Shoko Araki, Jan Cernocky

TSE uniquely requires both speaker identification and speech separation, distinguishing it from other tasks in the Speech processing Universal PERformance Benchmark (SUPERB) evaluation.

Self-Supervised Learning Speaker Identification +2

Extracting speaker and emotion information from self-supervised speech models via channel-wise correlations

no code implementations15 Oct 2022 Themos Stafylakis, Ladislav Mosner, Sofoklis Kakouros, Oldrich Plchot, Lukas Burget, Jan Cernocky

Self-supervised learning of speech representations from large amounts of unlabeled data has enabled state-of-the-art results in several speech processing tasks.

Descriptive Self-Supervised Learning

Self-supervised speaker embeddings

no code implementations6 Apr 2019 Themos Stafylakis, Johan Rohdin, Oldrich Plchot, Petr Mizera, Lukas Burget

Contrary to i-vectors, speaker embeddings such as x-vectors are incapable of leveraging unlabelled utterances, due to the classification loss over training speakers.

General Classification

Cannot find the paper you are looking for? You can Submit a new open access paper.