Deep Learning against COVID-19: Respiratory Insufficiency Detection in Brazilian Portuguese Speech. - Edresson Casanova; Lucas Gris; Augusto Camargo Neto; Daniel Peixoto Pinto da Silva; Murilo Gazzola; Ester C. Sabino; Anna Levin; Arnaldo Candido Jr.; Sandra M. Aluísio; Marcelo Finger (ACL/IJCNLP (Findings), 2021)

Speech2Phone: A Novel and Efficient Method for Training Speaker Recognition Models. - Edresson Casanova; Arnaldo Cândido Júnior; Christopher Shulby; Frederico Santos de Oliveira; Lucas Rafael Stefanel Gris; Hamilton Pereira da Silva; Sandra Maria Aluísio; Moacir Antonelli Ponti (BRACIS (2), 2021)

Transfer Learning and Data Augmentation Techniques to the COVID-19 Identification Tasks in ComParE 2021. - Edresson Casanova; Arnaldo Candido Jr.; Ricardo Corso Fernandes Junior; Marcelo Finger; Lucas Rafael Stefanel Gris; Moacir Antonelli Ponti; Daniel Peixoto Pinto da Silva (Interspeech, 2021)

CORAA: a large corpus of spontaneous and prepared speech manually validated for speech recognition in Brazilian Portuguese. - Arnaldo Cândido Júnior; Edresson Casanova; Anderson da Silva Soares; Frederico Santos de Oliveira; Lucas Oliveira; Ricardo Corso Fernandes Junior; Daniel Peixoto Pinto da Silva; Fernando Gorgulho Fayet; Bruno Baldissera Carlotto; Lucas Rafael Stefanel Gris; Sandra Maria Aluísio (CoRR, 2021)

CORAA NURC-SP Minimal Corpus: a manually annotated corpus of Brazilian Portuguese spontaneous speech. - Vinícius G. dos Santos; Caroline Alves; Bruno Baldissera Carlotto; Bruno A. Papa Dias; Lucas Rafael Stefanel Gris; Renan de Lima Izaias; Maria Luiza Azevedo de Morais; Paula Marin de Oliveira; Rafael Sicoli; Flaviane Romani Fernandes Svartman; Marli Quadros Leite; Sandra Maria Aluísio (IberSPEECH, 2022)

Brazilian Portuguese Speech Recognition Using Wav2vec 2.0. - Lucas Rafael Stefanel Gris; Edresson Casanova; Frederico Santos de Oliveira; Anderson da Silva Soares; Arnaldo Cândido Júnior (PROPOR, 2022)

Bringing NURC/SP to Digital Life: the Role of Open-source Automatic Speech Recognition Models. - Lucas Rafael Stefanel Gris; Arnaldo Cândido Júnior; Vinícius G. dos Santos; Bruno A. Papa Dias; Marli Quadros Leite; Flaviane Romani Fernandes Svartman; Sandra M. Aluísio (CoRR, 2022)

Interpretability Analysis of Deep Models for COVID-19 Detection. - Daniel Peixoto Pinto da Silva; Edresson Casanova; Lucas Rafael Stefanel Gris; Arnaldo Cândido Júnior; Marcelo Finger; Flaviane Romani Fernandes Svartman; Beatriz Raposo de Medeiros; Marcus Vinícius Moreira Martins; Sandra Maria Aluísio; Larissa Cristina Berti; João Paulo Teixeira 002 (CoRR, 2022)

Evaluation of Speech Representations for MOS Prediction. - Frederico Santos de Oliveira; Edresson Casanova; Arnaldo Cândido Júnior; Lucas R. S. Gris; Anderson da Silva Soares; Arlindo R. Galvão Filho (TSD, 2023)

Evaluating OpenAI's Whisper ASR for Punctuation Prediction and Topic Modeling of life histories of the Museum of the Person. - Lucas Rafael Stefanel Gris; Ricardo M. Marcacini; Arnaldo Cândido Júnior; Edresson Casanova; Anderson da Silva Soares; Sandra Maria Aluísio (CoRR, 2023)

CORAA ASR: a large corpus of spontaneous and prepared speech manually validated for speech recognition in Brazilian Portuguese. - Arnaldo Cândido Júnior; Edresson Casanova; Anderson da Silva Soares; Frederico Santos de Oliveira; Lucas Oliveira; Ricardo Corso Fernandes Junior; Daniel Peixoto Pinto da Silva; Fernando Gorgulho Fayet; Bruno Baldissera Carlotto; Lucas Rafael Stefanel Gris; Sandra Maria Aluísio (Lang. Resour. Evaluation, 2023)

Enhancing Robustness in Audio Deepfake Detection for VR Applications using data augmentation and Mixup. - Gustavo dos Reis Oliveira; Rafaello Virgilli; Lucas Alcântara Souza; Lucas Rafael Stefanel Gris; Evellyn Nicole Machado Rosa; Isadora Stéfany Rezende Remigio Mesquita; Daniel Tunnermann; Arlindo Rodrigues Galvão Filho (SVR, 2024)

Automatic Speech-to-Speech Translation of Educational Videos Using SeamlessM4T and Its Use for Future VR Applications. - Lucas Rafael Stefanel Gris; Diogo Fernandes; Frederico Santos de Oliveira (VR Workshops, 2024)

No Saved Kaleidosope: an 100% Jitted Neural Network Coding Language with Pythonic Syntax. - Augusto Seben da Rosa; Marlon Daniel Angeli; Jorge Aikes Junior; Alef Iury Siqueira Ferreira; Lucas Rafael Stefanel Gris; Anderson da Silva Soares; Arnaldo Cândido Júnior; Frederico Santos de Oliveira; Gabriel Trevisan Damke; Rafael Teixeira Sousa (CoRR, 2024)

MuPe Life Stories Dataset: Spontaneous Speech in Brazilian Portuguese with a Case Study Evaluation on ASR Bias against Speakers Groups and Topic Modeling. - Sidney Evaldo Leal; Arnaldo Cândido Júnior; Ricardo M. Marcacini; Edresson Casanova; Odilon Gonçalves; Anderson da Silva Soares; Rodrigo Lima; Lucas Rafael Stefanel Gris; Sandra M. Aluísio (COLING, 2025)

FreeSVC: Towards Zero-shot Multilingual Singing Voice Conversion. - Alef Iury Siqueira Ferreira; Lucas Rafael Stefanel Gris; Augusto Seben da Rosa; Frederico Santos de Oliveira; Edresson Casanova; Rafael Teixeira Sousa; Arnaldo Candido Jr.; Anderson da Silva Soares; Arlindo R. Galvão Filho (ICASSP, 2025)

Enhancing Speech Emotion Recognition with Graph-Based Multimodal Fusion and Prosodic Features for the Speech Emotion Recognition in Naturalistic Conditions Challenge at Interspeech 2025. - Alef Iury Siqueira Ferreira; Lucas R. S. Gris; Alexandre Ferro Filho; Lucas Ólives; Daniel Ribeiro; Luiz Fernando; Fernanda Lustosa; Rodrigo Tanaka; Frederico Santos de Oliveira; Arlindo R. Galvão Filho (CoRR, 2025)