← Authors

Ricardo Gutierrez-Osuna

14 papers · 2016–2023 · 1 conference · across top CS/AI conferences

Achievements

🐣 Hot Topic Early Bird πŸŒ‰ Interdisciplinary Bridge 🧭 Keyword Pioneer πŸƒ Academic Marathon (7) 🐝 Cross-Pollinator (12) 🌈 Renaissance Researcher (6) πŸ—ΊοΈ Taxonomy Completionist (23) πŸ† Keyword Champion (3) πŸ—ƒοΈ Keyword Collector (75) πŸ’Ž Century Club (14) πŸš€ Conference Pioneer πŸ”₯ Unstoppable (6)

Conferences

INTERSPEECH (14)

Top co-authors

Guanlong Zhao (7) Shaojin Ding (5) Evgeny Chukharev-Hudilainen (4) John Levis (4) Christopher Liberatore (4) Anurag Das (3) Alif Silpachai (2) Waris Quamer (2) Taylor Anne Barriuso (1) Sinem Sonsaat (1)

Keywords

voice conversion (6) speech synthesis (4) sparse representation (3) phonetic posteriorgram (3) accent conversion (3) vector quantization (2) exemplar-based method (2) accent reduction (2) mispronunciation detection (2) foreign accent conversion (2) speech acoustics (1) speaker recognition (1) speaker embedding (1) logistic regression (1) zero-shot learning (1) group sparsity (1) variational autoencoder (1) non-native speech (1) cluster analysis (1) support vector machine (1)

Papers

Decoupling Segmental and Prosodic Cues of Non-native Speech through Vector Quantization INTERSPEECH 2023
Zero-Shot Foreign Accent Conversion without a Native Reference INTERSPEECH 2022
An Exemplar Selection Algorithm for Native-Nonnative Voice Conversion INTERSPEECH 2021
Assessing Posterior-Based Mispronunciation Detection on Field-Collected Recordings from Child Speech Therapy Sessions INTERSPEECH 2021
Effects of Voice Type and Task on L2 Learners’ Awareness of Pronunciation Errors INTERSPEECH 2021
Improving the Speaker Identity of Non-Parallel Many-to-Many Voice Conversion with Adversarial Speaker Recognition INTERSPEECH 2020
Understanding the Effect of Voice Quality and Accent on Talker Similarity INTERSPEECH 2020
Group Latent Embedding for Vector Quantized Variational Autoencoder in Non-Parallel Voice Conversion INTERSPEECH 2019
Foreign Accent Conversion by Synthesizing Speech from Phonetic Posteriorgrams INTERSPEECH 2019
L2-ARCTIC: A Non-native English Speech Corpus INTERSPEECH 2018
Learning Structured Dictionaries for Exemplar-based Voice Conversion INTERSPEECH 2018
Improving Sparse Representations in Exemplar-Based Voice Conversion with a Phoneme-Selective Objective Function INTERSPEECH 2018
Comparing Articulatory and Acoustic Strategies for Reducing Non-Native Accents INTERSPEECH 2016
Generating Gestural Scores from Acoustics Through a Sparse Anchor-Based Representation of Speech INTERSPEECH 2016