Christopher Liberatore

11 papers A 5Misc 3Journal 3
YearRankTypeTitle / Venue / Authors
2022 Misc conf
Minimizing Residuals for Native-Nonnative Voice Conversion in a Sparse, Anchor-Based Representation of Speech.
ICASSP
Christopher Liberatore, Ricardo Gutierrez-Osuna
2021 A conf
An Exemplar Selection Algorithm for Native-Nonnative Voice Conversion.
Interspeech
Christopher Liberatore, Ricardo Gutierrez-Osuna
2021 J jnl
Native-Nonnative Voice Conversion by Residual Warping in a Sparse, Anchor-Based Representation.
IEEE ACM Trans. Audio Speech Lang. Process.
Christopher Liberatore
2020 J jnl
Learning Structured Sparse Representations for Voice Conversion.
IEEE ACM Trans. Audio Speech Lang. Process.
Shaojin Ding, Guanlong Zhao, Christopher Liberatore, Ricardo Gutierrez-Osuna
2019 J jnl
Golden speaker builder - An interactive tool for pronunciation training.
Speech Commun.
Shaojin Ding, Christopher Liberatore, Sinem Sonsaat, Ivana Lucic, Alif Silpachai, Guanlong Zhao, Evgeny Chukharev-Hudilainen, John Levis, Ricardo Gutierrez-Osuna
2018 A conf
Improving Sparse Representations in Exemplar-Based Voice Conversion with a Phoneme-Selective Objective Function.
INTERSPEECH
Shaojin Ding, Guanlong Zhao, Christopher Liberatore, Ricardo Gutierrez-Osuna
2018 A conf
Learning Structured Dictionaries for Exemplar-based Voice Conversion.
INTERSPEECH
Shaojin Ding, Christopher Liberatore, Ricardo Gutierrez-Osuna
2018 Misc conf
Voice Conversion Through Residual Warping in a Sparse, Anchor-Based Representation of Speech.
ICASSP
Christopher Liberatore, Guanlong Zhao, Ricardo Gutierrez-Osuna
2016 A conf
Generating Gestural Scores from Acoustics Through a Sparse Anchor-Based Representation of Speech.
INTERSPEECH
Christopher Liberatore, Ricardo Gutierrez-Osuna
2015 Misc conf
Joint optimization of anatomical and gestural parameters in a physical vocal tract model.
ICASSP
Christopher Liberatore, Ricardo Gutierrez-Osuna
2015 A conf
SABR: sparse, anchor-based representation of the speech signal.
INTERSPEECH
Christopher Liberatore, Sandesh Aryal, Zelun Wang, Seth Polsley, Ricardo Gutierrez-Osuna