Christopher Liberatore

4 papers · 2016–2021 · 1 conference · across top CS/AI conferences

Achievements

🏃 Academic Marathon (5) 🌉 Interdisciplinary Bridge 🧭 Keyword Pioneer 🐝 Cross-Pollinator (14) 🚀 Conference Pioneer

Conferences

INTERSPEECH (4)

Top co-authors

Ricardo Gutierrez-Osuna (4) Shaojin Ding (2) Guanlong Zhao (1)

Keywords

sparse representation (3) voice conversion (2) exemplar-based method (2) group sparsity (1) speech acoustics (1) exemplar selection (1) temporal smoothness (1) linear combination (1) speech signal (1) phonetic information (1) electromagnetic articulography (1) phoneme alignment (1) anchor-based representation (1) structured dictionary (1) phoneme class (1) exemplar-based voice conversion (1) gestural score (1) dictionary learning (1) phoneme labeling (1) unsupervised learning (1)

Papers

An Exemplar Selection Algorithm for Native-Nonnative Voice Conversion INTERSPEECH 2021

Improving Sparse Representations in Exemplar-Based Voice Conversion with a Phoneme-Selective Objective Function INTERSPEECH 2018

Learning Structured Dictionaries for Exemplar-based Voice Conversion INTERSPEECH 2018

Generating Gestural Scores from Acoustics Through a Sparse Anchor-Based Representation of Speech INTERSPEECH 2016