Search Results for author: Anastasia Kuznetsova

Found 5 papers, 0 papers with code

A finite-state morphological analyser for Paraguayan Guaraní

no code implementations NAACL (AmericasNLP) 2021 Anastasia Kuznetsova, Francis Tyers

We assess the efficacy of the approach on publicly available Wikipedia and Bible corpora and the naive coverage of analyser reaches 86% on Wikipedia and 91% on Bible corpora.

The Potential of Neural Speech Synthesis-based Data Augmentation for Personalized Speech Enhancement

no code implementations14 Nov 2022 Anastasia Kuznetsova, Aswin Sivaraman, Minje Kim

In the proposed method, we show that the quality of the NSS system's synthetic data matters, and if they are good enough the augmented dataset can be used to improve the PSE system that outperforms the speaker-agnostic baseline.

Data Augmentation Speech Enhancement +1

Curriculum optimization for low-resource speech recognition

no code implementations17 Feb 2022 Anastasia Kuznetsova, Anurag Kumar, Jennifer Drexler Fox, Francis Tyers

Modern end-to-end speech recognition models show astonishing results in transcribing audio signals into written text.

speech-recognition Speech Recognition

A bandit approach to curriculum generation for automatic speech recognition

no code implementations6 Feb 2021 Anastasia Kuznetsova, Anurag Kumar, Francis M. Tyers

The Automated Speech Recognition (ASR) task has been a challenging domain especially for low data scenarios with few audio examples.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +4

A Finite-State Morphological Analyser for Evenki

no code implementations LREC 2020 Anna Zueva, Anastasia Kuznetsova, Francis Tyers

Since a part of the corpora belongs to texts in Evenki dialects, a version of the analyser with relaxed rules is developed for processing dialectal features.

Morphological Analysis valid

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