Faculty at UC3M · Ramón y Cajal Fellow

Laureano Moro-Velazquez

Speech technology, machine learning, and multimodal digital biomarkers for human health.

Department of Signal Theory and Communications, Universidad Carlos III de Madrid · Madrid, Spain

Portrait of Laureano Moro-Velazquez
36journal articles
78conference papers
2026latest work

Profile

About

Laureano Moro-Velazquez is a Faculty and Ramón y Cajal Fellow at Universidad Carlos III de Madrid. His research lies at the intersection of speech and audio processing, machine learning, and digital health. He develops inclusive and privacy-aware speech technologies and multimodal digital biomarkers based on speech, eye movements, handwriting, and gait, with particular emphasis on neurological and neurodegenerative disorders. Before joining UC3M, he was an Assistant Research Professor at Johns Hopkins University, at the Center for Language and Speech Processing (CLSP). He has served as principal investigator, co-principal investigator, and co-investigator on projects supported by organizations including NSF, NIH, IARPA, and Amazon, is Associate Editor of the IEEE Transactions of Language and Speech Processing, and has extensive experience teaching and mentoring students across engineering, speech technology, and AI for medicine.

Focus

Research themes

01

Speech and health

Speech and audio processing methods that reveal clinically meaningful patterns in neurological and neurodegenerative conditions.

02

Multimodal biomarkers

Machine-learning approaches that combine speech, eye movement, handwriting, gait, and other biosignals.

03

Responsible speech AI

Inclusive, privacy-aware, and trustworthy speech systems for atypical speech and sensitive clinical settings.

Scholarship

Publications

Researchers supervised by Prof. Moro-Velazquez are underlined.

Selected work

2026

HeyJay! A corpus of atypical speech for spoken language understanding and automatic speech recognition

L. Moro-Velazquez, H. Wang, A. Gunzler, Milind Rao, Ankur A Butala, Lora Clawson, Venkatesh Ravichandran

Scientific Data

Journal
2026

WearGait-PD: An open-access wearables dataset for gait in Parkinson’s disease and age-matched controls

Anthony J Anderson, David Eguren, Michael A Gonzalez, Michael Caiola, Naima Khan, Sophia Watkinson, Isabella Zuccaroli, Siegfried S Hirczy, Cyrus P Zabetian, Kelly Mills, Emile Moukheiber, L. Moro-Velazquez, Najim Dehak, Chelsie Motley, Brittney C Muir, Ankur Butala, Kimberly Kontson

Scientific Data

Journal
2025

Deep Stroop: Integrating eye tracking and speech processing to characterize people with neurodegenerative disorders while performing neuropsychological tests

T. Meyer, A. Favaro, Esther S Oh, Ankur Butala, Chelsie Motley, Pedro Irazoqui, Najim Dehak, L. Moro-Velazquez

Computers in Biology and Medicine

Journal
2025

Interpretable Features for the Assessment of Neurodegenerative Diseases through Handwriting Analysis

Thomas Thebaud, A. Favaro, C. Chen, Gabrielle Chavez, L. Moro-Velazquez, Emile Moukhebeir, Ankur Butala, Najim Dehak

IEEE Journal of Biomedical and Health Informatics

Journal
2024

Unveiling Early Signs of Parkinson’s Disease: A Longitudinal Analysis of Public Speech Recordings from Celebrities

A. Favaro, Ankur Butala, Thomas Thebaud, Jesus Villalba, Najim Dehak, L. Moro-Velazquez

npj Parkinson's Disease

Journal
2024

Automating the analysis of eye movement for different neurodegenerative disorders

D. Li, Ankur A Butala, L. Moro-Velazquez, T. Meyer, Esther S Oh, Chelsey Motley, Jesús Villalba, Najim Dehak

Computers in Biology and Medicine

Journal

All publications

2026

HeyJay! A corpus of atypical speech for spoken language understanding and automatic speech recognition

L. Moro-Velazquez, H. Wang, A. Gunzler, Milind Rao, Ankur A Butala, Lora Clawson, Venkatesh Ravichandran

Scientific Data

Journal
2026

CapSpeech: Enabling Downstream Applications in Style-Captioned Text-to-Speech

Helin Wang, Jiarui Hai, Dading Chong, Karan Thakkar, Tiantian Feng, Dongchao Yang, Junhyeok Lee, Thomas Thebaud, L. Moro-Velazquez, Jesús Villalba, Zengyi Qin, Shrikanth Narayanan, Mounya Elhiali, Najim Dehak

IEEE Transactions on Audio, Speech and Language Processing

Journal
2026

Solospeech: Enhancing intelligibility and quality in target speech extraction through a cascaded generative pipeline

Helin Wang, Jiarui Hai, Dongchao Yang, Chen Chen, Kai Li, Junyi Peng, Thomas Thebaud, L. Moro-Velazquez, Jesús Villalba, Najim Dehak

IEEE Transactions on Audio, Speech and Language Processing

Journal
2026

WearGait-PD: An open-access wearables dataset for gait in Parkinson’s disease and age-matched controls

Anthony J Anderson, David Eguren, Michael A Gonzalez, Michael Caiola, Naima Khan, Sophia Watkinson, Isabella Zuccaroli, Siegfried S Hirczy, Cyrus P Zabetian, Kelly Mills, Emile Moukheiber, L. Moro-Velazquez, Najim Dehak, Chelsie Motley, Brittney C Muir, Ankur Butala, Kimberly Kontson

Scientific Data

Journal
2026

Towards Fair Speech Recognition: Mitigating Demographic Bias in End-to-End ASR Systems

M. Jahan, Thomas Thebaud, Zsuzsanna Fagyal, Jesus Villalba, Mark Hasegawa-Johnson, L. Moro-Velazquez, Najim Dehak

Proceedings of the Fifteenth Language Resources and Evaluation Conference (LREC 2026)

DOI ↗
Conference
2026

Beyond Transcripts: Iterative Peer-Editing with Audio Unlocks High-Quality Human Summaries of Conversational Speech

Kaavya Chaparala, Thomas Thebaud, Jesus Villalba Lopez, L. Moro-Velazquez, Peter Viechnicki, Najim Dehak

Proceedings of the Fifteenth Language Resources and Evaluation Conference (LREC 2026)

DOI ↗
Conference
2026

Layer-Aware Early Fusion of Acoustic and Linguistic Embeddings for Cognitive Status Classification

K. Novotny, L. Moro-Velazquez, Jiri Mekyska

2026 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)

Conference
2026

MaskVCT: Masked Voice Codec Transformer for Zero-Shot Voice Conversion With Increased Controllability via Multiple Guidances

Junhyeok Lee, Helin Wang, Yaohan Guan, Thomas Thebaud, L. Moro-Velazquez, Jesús Villalba, Najim Dehak

2026 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)

Conference
2026

Cross-Corpus and Cross-domain Handwriting Assessment of NeuroDegenerative Diseases via Time-Series-to-Image Conversion

Gabrielle Chavez, Y. Wang, L. Moro-Velazquez, Ankur Butala, Najim Dehak, Thomas Thebaud

2026 48th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)

Conference
2025

Deep Stroop: Integrating eye tracking and speech processing to characterize people with neurodegenerative disorders while performing neuropsychological tests

T. Meyer, A. Favaro, Esther S Oh, Ankur Butala, Chelsie Motley, Pedro Irazoqui, Najim Dehak, L. Moro-Velazquez

Computers in Biology and Medicine

Journal
2025

Interpretable Features for the Assessment of Neurodegenerative Diseases through Handwriting Analysis

Thomas Thebaud, A. Favaro, C. Chen, Gabrielle Chavez, L. Moro-Velazquez, Emile Moukhebeir, Ankur Butala, Najim Dehak

IEEE Journal of Biomedical and Health Informatics

Journal
2025

Detecting neurodegenerative diseases using frame-level handwriting embeddings

Sarah Laouedj, Y. Wang, Jesús Villalba, Thomas Thebaud, L. Moro-Velazquez, Najim Dehak

2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)

Conference
2025

Unveiling performance bias in asr systems: A study on gender, age, accent, and more

M. Jahan, Priyam Mazumdar, Thomas Thebaud, Mark Hasegawa-Johnson, Jesús Villalba, Najim Dehak, L. Moro-Velazquez

2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)

Conference
2025

Impact of Temporal Precision on Speech Synthesis Accuracy From Electrocorticographic Brain Signals

Q. Rabbani, Matthew S Fifer, Nathan E Crone, L. Moro-Velazquez

2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)

Conference
2025

The interspeech 2025 challenge on speech emotion recognition in naturalistic conditions

Abinay Reddy Naini, Lucas Goncalves, Ali N Salman, Pravin Mote, Ismail R Ulgen, Thomas Thebaud, L. Moro-Velazquez, Leibny Paola Garcia, Najim Dehak, Berrak Sisman, others

Proc. Interspeech 2025

Conference
2025

Challenges and practical guidelines for atypical speech data collection, annotation, usage and sharing: A multi-project perspective

Zhengjun Yue, Mara Barberis, Tanvina Patel, Judith Dineley, Willemijn Doedens, Lottie Stipdonk, Yuanyuan Zhang, Elke de Witte, Erfan Loweimi, Djaina Satoer, Marina, Ruiter, L. Moro-Velazquez, Nicholas Cummins, Odette Scharenborg

Proc. Interspeech 2025

Conference
2025

FaiST: A Benchmark Dataset for Fairness in Speech Technology

M. Jahan, Yinglun Sun, Priyam Mazumdar, Zsuzsanna Fagyal, Thomas Thebaud, Jesus Villalba, Mark Hasegawa-Johnson, Najim Dehak, L. Moro-Velazquez

Proc. Interspeech 2025

Conference
2025

ADCeleb: A Longitudinal Speech Dataset from Public Figures for Early Detection of Alzheimer’s Disease

K. Gao, A. Favaro, Najim Dehak, L. Moro-Velazquez

Proc. Interspeech 2025

Conference
2025

PPX-Anon: Prosody, Pitch and X-Vectors for De-Anonymization; our submission to the Voice Attacker Challenge 2024

Thomas Thebaud, Nicholas Mehlman, Yaohan Guan, L. Moro-Velazquez, Jesus Villalba Lopez, Shrikanth Narayanan, Najim Dehak

Proc. SPSC 2025

Conference
2025

Paired by the Teacher: Turning Unpaired Data into High-Fidelity Pairs for Low-Resource Text Generation

Yen-Ju Lu, Thomas Thebaud, L. Moro-Velazquez, Najim Dehak, Jesus Villalba

Proceedings of the 2025 Conference on Empirical Methods in Natural Language Processing

Conference
2025

Advancing Alzheimer’s Disease Detection via Multimodal Fusion of Speech and Eye Movement Data

A. Favaro, Y. Guo, Thomas Thebaud, Jesús Villalba, L. Moro-Velazquez

2025 47th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)

Conference
2025

Toward Inclusive Large-Scale Alzheimer’s Disease Detection via Speech and Language Modeling

A. Favaro, K. Novotny, Yingnan He, Yu Leng, Sudeshna Das, Jiri Mekyska, L. Moro-Velazquez, Najim Dehak

2025 47th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)

Conference
2025

Leveraging Eye-Tracking Signals for Neurodegenerative Disease Classification with Deep Learning Models

Y. Guo, Y. Wang, L. Moro-Velazquez, Najim Dehak

2025 47th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)

Conference
2025

Sampling Rate Guidelines for Eye-Tracking in Neurological Disorders: A Task-Specific Multimetric Analysis

Y. Wang, Ankur A Butala, Thomas Thebaud, Jesús Villalba, L. Moro-Velazquez

2025 47th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)

Conference
2024

Unveiling Early Signs of Parkinson’s Disease: A Longitudinal Analysis of Public Speech Recordings from Celebrities

A. Favaro, Ankur Butala, Thomas Thebaud, Jesus Villalba, Najim Dehak, L. Moro-Velazquez

npj Parkinson's Disease

Journal
2024

Automating the analysis of eye movement for different neurodegenerative disorders

D. Li, Ankur A Butala, L. Moro-Velazquez, T. Meyer, Esther S Oh, Chelsey Motley, Jesús Villalba, Najim Dehak

Computers in Biology and Medicine

Journal
2024

Slowness Regularized Contrastive Predictive Coding for Acoustic Unit Discovery

S. Bhati, Jesús Villalba, Piotr Żelasko, L. Moro-Velazquez, Najim Dehak

IEEE/ACM Transactions on Audio, Speech, and Language Processing

Journal
2024

Time Scale Network: An Efficient Shallow Neural Network For Time Series Data in Biomedical Applications

T. Meyer, Camden Shultz, Najim Dehak, L. Moro-Velazquez, Pedro Irazoqui

IEEE Journal of Selected Topics in Signal Processing

Journal
2024

Time-domain speech super-resolution with gan based modeling for telephony speaker verification

Saurabh Kataria, Jesús Villalba, L. Moro-Velazquez, Piotr Żelasko, Najim Dehak

IEEE/ACM Transactions on Audio, Speech, and Language Processing

Journal
2024

Multimodal characterization of Alzheimer's Disease using speech, eye movement, and handwriting

L. Moro-Velazquez, A. Favaro, Thomas Thebaud, Y. Wang, Ankur Butala, Esther S Oh, Najim Dehak

Alzheimer's Association International Conference

Conference
2024

Discovering Invariant Patterns of Cognitive Decline Via an Automated Analysis of the Cookie Thief Picture Description Task

A. Favaro, Najim Dehak, Thomas Thebaud, Jesús Villalba, Esther Oh, L. Moro-Velazquez

Proceedings Odyssey 2024

Conference
2024

CA-SSLR: Condition-Aware Self-Supervised Learning Representation for Generalized Speech Processing

Yen-Ju Lu, Jing Liu, Thomas Thebaud, L. Moro-Velazquez, Ariya Rastrow, Najim Dehak, Jesus Villalba

Proceedings of NeurIPS 2024 (accepted)

Conference
2024

Odyssey 2024-Speech Emotion Recognition Challenge: Dataset, Baseline Framework, and Results

Lucas Goncalves, Ali N Salman, Abinay R Naini, L. Moro-Velazquez, Thomas Thebaud, Leibny Paola Garcia, Najim Dehak, Berrak Sisman, Carlos Busso

Proceedings Odyssey 2024

Conference
2024

Finding Spoken Identifications: Using GPT-4 Annotation for an Efficient and Fast Dataset Creation Pipeline

M. Jahan, H. Wang, Thomas Thebaud, Yinglun Sun, Giang Ha Le, Zsuzsanna Fagyal, Odette Scharenborg, Mark Hasegawa-Johnson, L. Moro-Velazquez, Najim Dehak

Proceedings of the 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC-COLING 2024)

Conference
2024

Exploring the Complementary Nature of Speech and Eye Movements for Profiling Neurological Disorders

Y. Wang, A. Favaro, Thomas Thebaud, Jesus Villalba, Najim Dehak, L. Moro-Velazquez

Proceedings of Interspeech 2024

Conference
2024

Leveraging Universal Speech Representations for Detecting and Assessing the Severity of Mild Cognitive Impairment Across Languages

A. Favaro, T. Cao, Najim Dehak, L. Moro-Velazquez

Proceedings of Interspeech 2024

Conference
2024

Noise-robust Speech Separation with Fast Generative Correction

H. Wang, Jesus Villalba, L. Moro-Velazquez, Jiarui Hai, Thomas Thebaud, Najim Dehak

Proceedings of Interspeech 2024

Conference
2024

Cognitive Assessment through Writing Tasks

C. Chen, Thomas Thebaud, Ankur Butala, Najim Dehak, L. Moro-Velazquez, Esther S Oh

Alzheimer's Association International Conference

Conference
2024

Analyzing Attention Focus in the Cookie TheftPicture Description Task Using Word Alignment

A. Favaro, Thomas Thebaud, Najim Dehak, Ankur Butala, Esther S Oh, L. Moro-Velazquez

Alzheimer's Association International Conference

Conference
2024

Dynamics of Handwriting for Cognitive Assessment

Gabrielle Chavez, Thomas Thebaud, Ankur Butala, Najim Dehak, L. Moro-Velazquez, Esther S Oh

Alzheimer's Association International Conference

Conference
2024

Consistent Explainable features for Alzheimer’s Disease Assessment through Handwriting

Thomas Thebaud, Esther S Oh, L. Moro-Velazquez, Najim Dehak

Alzheimer's Association International Conference

Conference
2024

Multimodal Analysis of Behavior During Stroop Test for Characterization of Alzheimer's Disease Signs

T. Meyer, A. Favaro, Esther S Oh, Pedro Irazoqui, Najim Dehak, L. Moro-Velazquez

Alzheimer's Association International Conference

Conference
2023

Interpretable speech features vs. DNN embeddings: What to use in the automatic assessment of Parkinson’s disease in multi-lingual scenarios

A. Favaro, Y-T. Tsai, Ankur Butala, Thomas Thebaud, Jesús Villalba, Najim Dehak, L. Moro-Velazquez

Computers in Biology and Medicine

Journal
2023

Multilingual evaluation of interpretable biomarkers to represent language and speech patterns in Parkinson's disease

A. Favaro, L. Moro-Velazquez, Ankur Butala, Chelsie Motley, T. Cao, Robert David Stevens, Jesús Villalba, Najim Dehak

Frontiers in Neurology

Journal
2023

Vsameter: Evaluation of a new open-source tool to measure vowel space area and related metrics

T. Cao, L. Moro-Velazquez, Piotr Żelasko, Jesús Villalba, Najim Dehak

2022 IEEE Spoken Language Technology Workshop (SLT)

Conference
2023

A multi-modal array of interpretable features to evaluate language and speech patterns in different neurological disorders

A. Favaro, Chelsie Motley, T. Cao, M. Iglesias, Ankur Butala, Esther S Oh, Robert D Stevens, Jesús Villalba, Najim Dehak, L. Moro-Velazquez

2022 IEEE Spoken Language Technology Workshop (SLT)

Conference
2023

Self-FiLM: Conditioning GANs with self-supervised representations for bandwidth extension based speaker recognition

Saurabh Kataria, Jesús Villalba, L. Moro-Velazquez, Thomas Thebaud, Najim Dehak

Proceedings of Interspeech 2023

Conference
2023

Segmental speechclip: Utilizing pretrained image-text models for audio-visual learning

S. Bhati, Jesús Villalba, L. Moro-Velazquez, Thomas Thebaud, Najim Dehak

Proceedings of Interspeech 2023

Conference
2023

DuTa-VC: A Duration-aware Typical-to-atypical Voice Conversion Approach with Diffusion Probabilistic Model

H. Wang, Thomas Thebaud, Jesus Villalba, Myra Sydnor, Becky Lammers, Najim Dehak, L. Moro-Velazquez

Proceedings of Interspeech 2023

Conference
2023

Do phonatory features display robustness to characterize Parkinsonian speech across corpora?

A. Favaro, T. Cao, Thomas Thebaud, Jesús Villalba, Ankur Butala, Najim Dehak, L. Moro-Velazquez

Proceedings of Interspeech 2023

Conference
2023

Multi-task analysis of oculographic biomarkers to evaluate motoric and cognitive patterns in Alzheimer’s Disease

D. Li, T. Meyer, Esther S Oh, Ankur Butala, Najim Dehak, L. Moro-Velazquez

Alzheimer's & Dementia

Conference
2023

Evaluation of Interpretable Speech Biomarkers for Monitoring Alzheimer’s Disease and Mild Cognitive Impairment Progression

A. Favaro, Najim Dehak, Thomas Thebaud, Esther S Oh, L. Moro-Velazquez

Alzheimer's & Dementia

Conference
2023

Handwriting characteristics analysis for Alzheimer’s Disease and Mild Cognitive Impairments Assessment

Thomas Thebaud, C. Chen, L. Moro-Velazquez, Najim Dehak, Esther S Oh

Alzheimer's & Dementia

Conference
2023

Cumulative Pair-wise Vowel Distance (CPVD): New Vowel Space Metrics for People with Atypical Speech

T. Cao, A. Favaro, Thomas Thebaud, Jesus Villalba, Piotr Zelasko, Esther S. Oh, Ankur Butala, Najim Dehak, L. Moro-Velazquez

13th Models and Analysis of Vocal Emissions for Biomedical Applications (MAVEBA)

Conference
2023

Hermespeech recorder: a new open-source web platform to record speech to the cloud

J-W. Park, M. Zinkus, J. Huang, Ankur Butala, Jayne Zhang, Lora Clawson, Sarah Cust, Victoria Chovaz, Najim Dehak, H. Wang, L. Moro-Velazquez

13th Models and Analysis of Vocal Emissions for Biomedical Applications (MAVEBA)

Conference
2023

Improving fairness for spoken language understanding in atypical speech with Text-to-Speech

H. Wang, Venkatesh Ravichandran, Milind Rao, Becky Lammers, Myra Sydnor, Nicholas Maragakis, Ankur A Butala, Jayne Zhang, Lora Clawson, V. Chovaz, L. Moro-Velazquez

NeurIPS 2023 Workshop on Synthetic Data Generation with Generative AI

Conference
2023

Binocular Discoordination Kinetic Features: A Novel Approach to Evaluate Neurodegenerative Diseases

Y. Wang, L. Moro-Velazquez, A. Favaro, D. Li, ES Oh, A Butala, J Villalba, N Dehak

2023 IEEE Signal Processing in Medicine and Biology Symposium (SPMB)

Conference
2023

Model-Based Fairness Metric for Speaker Verification

M. Jahan, L. Moro-Velazquez, Thomas Thebaud, Najim Dehak, Jesús Villalba

2023 IEEE Automatic Speech Recognition and Understanding Workshop (ASRU)

Conference
2022

Unsupervised speech segmentation and variable rate representation learning using segmental contrastive predictive coding

S. Bhati, Jesús Villalba, Piotr Żelasko, L. Moro-Velazquez, Najim Dehak

IEEE/ACM Transactions on Audio, Speech, and Language Processing

Journal
2022

Things to consider when automatically detecting Parkinson’s disease using the phonation of sustained vowels: analysis of methodological issues

A. S. Ozbolt, L. Moro-Velazquez, Ioan Lina, Ankur A Butala, Najim Dehak

Applied Sciences

Journal
2022

Discovering phonetic inventories with crosslingual automatic speech recognition

Piotr Żelasko, Siyuan Feng, L. Moro-Velazquez, Ali Abavisani, Saurabhchand Bhati, Odette Scharenborg, Mark Hasegawa-Johnson, Najim Dehak

Computer Speech & Language

Journal
2022

Non-contrastive self-supervised learning for utterance-level information extraction from speech

J. Cho, Jesús Villalba, L. Moro-Velazquez, Najim Dehak

IEEE Journal of Selected Topics in Signal Processing

Journal
2022

Automatic Extraction of Oculographic Signals as Digital Biomarkers for Alzheimer's Disease

T. Meyer, L. Moro-Velazquez, Seneca Motley, Ankur Butala, Ashley Paul, Quincy M Samus, Pedro Irazoqui, Najim Dehak, Esther S Oh

Alzheimer's & Dementia

Conference
2022

Artificial intelligence tools to evaluate language and speech patterns in Alzheimer's disease

A. Favaro, Seneca Motley, Quincy M Samus, Ankur Butala, Najim Dehak, Esther S Oh, L. Moro-Velazquez

Alzheimer's & Dementia

Conference
2022

Phonatory Analysis on Parkinson's Disease Patients Attending Singing and Discussion Therapy (Parkinsonics) using Signal Processing Techniques

C. Chen, L. Moro-Velazquez, A. Ozbolt, Ankur Butala, Alex Pantelyat, Najim Dehak

2022 IEEE Signal Processing in Medicine and Biology Symposium (SPMB)

Conference
2022

Cognitive and acoustic speech and language patterns occurring in different neurodegenerative disorders while performing neuropsychological tests

M. Iglesias, A. Favaro, C Motley, ES Oh, Robert David Stevens, A Butala, L. Moro-Velazquez, N Dehak

2022 IEEE Signal Processing in Medicine and Biology Symposium (SPMB)

Conference
2022

Analysis of interpretable handwriting features to evaluate motoric patterns in different neurodegenerative diseases

D. Kairamkonda, P. Mandaleeka, A. Favaro, C Motley, A Butala, ES Oh, Robert David Stevens, N Dehak, L. Moro-Velazquez

2022 IEEE Signal Processing in Medicine and Biology Symposium (SPMB)

Conference
2022

Joint domain adaptation and speech bandwidth extension using time-domain GANs for speaker verification

Saurabh Kataria, Jesús Villalba, L. Moro-Velazquez, Najim Dehak

Proceedings of Interspeech 2022

Conference
2022

Non-contrastive self-supervised learning of utterance-level speech representations

J. Cho, R. Pappagari, Piotr Żelasko, L. Moro-Velazquez, Jesús Villalba, Najim Dehak

Proceedings of Interspeech 2022

Conference
2021

Advances in Parkinson's disease detection and assessment using voice and speech: A review of the articulatory and phonatory aspects

L. Moro-Velazquez, Jorge A Gomez-Garcia, Julian D Arias-Londoño, Najim Dehak, Juan I Godino-Llorente

Biomedical Signal Processing and Control

Journal
2021

Influence of upper airway surgery on voice and speech recognition

Estefan\'a Hernández-Garc\'a, L. Moro-Velazquez, Ramón González, Juan Ignacio Godino Llorente, Guillermo Plaza

Journal of Craniofacial Surgery

Journal
2021

Study of pre-processing defenses against adversarial attacks on state-of-the-art speaker recognition systems

Sonal Joshi, Jesús Villalba, Piotr Zelasko, L. Moro-Velazquez, Najim Dehak

IEEE Transactions on Information Forensics and Security,

Journal
2021

On the design of automatic voice condition analysis systems. Part III: Review of acoustic modelling strategies

JA Gómez-Garc\'a, L. Moro-Velazquez, Julián D Arias-Londoño, Juan Ignacio Godino-Llorente

Biomedical Signal Processing and Control

Journal
2021

How phonotactics affect multilingual and zero-shot asr performance

Siyuan Feng, Piotr Żelasko, L. Moro-Velazquez, Ali Abavisani, Mark Hasegawa-Johnson, Odette Scharenborg, Najim Dehak

2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)

Conference
2021

Copypaste: An augmentation method for speech emotion recognition

R. Pappagari, Jesús Villalba, Piotr Żelasko, L. Moro-Velazquez, Najim Dehak

2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)

Conference
2021

A Review of the Use of Prosodic Aspects of Speech for the Automatic Detection and Assessment of Parkinson’s Disease

L. Moro-Velazquez, Najim Dehak

Automatic Assessment of Parkinsonian Speech Workshop

Conference
2021

Approaches to Evaluate Parkinsonian Speech Using Artificial Models

JI Godino-Llorente, L. Moro-Velazquez, JA Gómez-Garc\'a, Jeung-Yoon Choi, N Dehak, S Shattuck-Hufnagel

Automatic Assessment of Parkinsonian Speech Workshop

Conference
2021

New tools for the differential evaluation of Parkinson’s disease using voice and speech processing

L. Moro-Velazquez, Jorge A Gomez-Garcia, Najim Dehak, Juan I Godino-Llorente

Proceedings of Iberspeech 2021

Conference
2021

Unsupervised acoustic unit discovery by leveraging a language-independent subword discriminative feature representation

Siyuan Feng, Piotr Żelasko, L. Moro-Velazquez, Odette Scharenborg

Proceedings of Interpeech 2021

Conference
2021

Deep feature cyclegans: Speaker identity preserving non-parallel microphone-telephone domain adaptation for speaker verification

Saurabh Kataria, Jesús Villalba, Piotr Żelasko, L. Moro-Velazquez, Najim Dehak

Proceedings of Interpeech 2021

Conference
2021

Segmental contrastive predictive coding for unsupervised word segmentation

S. Bhati, Jesús Villalba, Piotr Żelasko, L. Moro-Velazquez, Najim Dehak

Proceedings of Interpeech 2021

Conference
2021

Pathological voice adaptation with autoencoder-based voice conversion

Marc Illa, Bence Mark Halpern, Rob van Son, L. Moro-Velazquez, Odette Scharenborg

11th ISCA Speech Synthesis Workshop

Conference
2021

Automatic detection and assessment of Alzheimer Disease using speech and language technologies in low-resource scenarios

R. Pappagari, J. Cho, S. Joshi, L. Moro-Velazquez, Piotr Zelasko, Jesús Villalba, Najim Dehak

Proceedings of Interspeech 2021

Conference
2021

Align-Denoise: Single-Pass Non-Autoregressive Speech Recognition.

Nanxin Chen, Piotr Zelasko, L. Moro-Velazquez, Jesús Villalba, Najim Dehak

Proceedings of Interspeech 2021

Conference
2021

Beyond isolated utterances: Conversational emotion recognition

R. Pappagari, Piotr Żelasko, Jesús Villalba, L. Moro-Velazquez, Najim Dehak

2021 IEEE Automatic Speech Recognition and Understanding Workshop (ASRU)

Conference
2020

Analysis of the effects of supraglottal tract surgical procedures in automatic speaker recognition performance

L. Moro-Velazquez, Estefan\'a Hernández-Garc\'a, Jorge A Gómez-Garc\'a, Juan I Godino-Llorente, Najim Dehak

IEEE/ACM Transactions on Audio, Speech, and Language Processing

Journal
2020

Artificial intelligence applied to chest X-ray images for the automatic detection of COVID-19. A thoughtful evaluation approach

Julian D Arias-Londono, Jorge A Gomez-Garcia, L. Moro-Velazquez, Juan I Godino-Llorente

Ieee Access

Journal
2020

Effect of functional endoscopic sinus surgery on voice and speech recognition

Estefan\'a Hernández-Garc\'a, L. Moro-Velazquez, Ramón González-Herranz, Juan Ignacio Godino-Llorente, Guillermo Plaza

Journal of Voice

Journal
2020

Using x-vectors to automatically detect parkinson’s disease from speech

L. Moro-Velazquez, Jesus Villalba, Najim Dehak

2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)

Conference
2020

That sounds familiar: an analysis of phonetic representations transfer across languages

Piotr Żelasko, L. Moro-Velazquez, Mark Hasegawa-Johnson, Odette Scharenborg, Najim Dehak

Proceedings of Interspeech 2020

Conference
2020

Using State of the Art Speaker Recognition and Natural Language Processing Technologies to Detect Alzheimer's Disease and Assess its Severity.

R. Pappagari, J. Cho, L. Moro-Velazquez, Najim Dehak

Proceedings of Interspeech 2020

Conference
2019

A forced gaussians based methodology for the differential evaluation of Parkinson's Disease by means of speech processing

L. Moro-Velazquez, Jorge Andres Gomez-Garcia, Juan Ignacio Godino-Llorente, Jesús Villalba, Jan Rusz, Stephanie Shattuck-Hufnagel, Najim Dehak

Biomedical Signal Processing and Control

Journal
2019

Phonetic relevance and phonemic grouping of speech in the automatic detection of Parkinson’s Disease

L. Moro-Velazquez, Jorge A Gomez-Garcia, Juan I Godino-Llorente, Francisco Grandas-Perez, Stefanie Shattuck-Hufnagel, Virginia Yagüe-Jimenez, Najim Dehak

Scientific reports

Journal
2019

On the design of automatic voice condition analysis systems. Part II: Review of speaker recognition techniques and study on the effects of different variability factors

Jorge Andrés Gómez-Garc\'a, L. Moro-Velazquez, Juan Ignacio Godino-Llorente

Biomedical Signal Processing and Control

Journal
2019

On the design of automatic voice condition analysis systems. Part I: Review of concepts and an insight to the state of the art

Jorge Andrés Gómez-Garc\'a, L. Moro-Velazquez, Juan Ignacio Godino-Llorente

Biomedical Signal Processing and Control

Journal
2019

Effect of septoplasty on voice performance: nasalance and acoustic study

Estefan\'a Hernández-Garc\'a, L. Moro-Velazquez, Ramón González-Herranz, Antonio Lara, Juan Ignacio Godino-Llorente, Guillermo Plaza

Journal of Craniofacial Surgery

Journal
2019

Emulating the perceptual capabilities of a human evaluator to map the GRB scale for the assessment of voice disorders

Jorge Andrés Gómez-Garc\'a, L. Moro-Velazquez, Janaina Mendes-Laureano, Germán Castellanos-Dominguez, Juan Ignacio Godino-Llorente

Engineering applications of artificial intelligence

Journal
2019

Study of the Performance of Automatic Speech Recognition Systems in Speakers with Parkinson’s Disease

L. Moro-Velazquez, J. Cho, Shinji Watanabe, Mark A Hasegawa-Johnson, Odette Scharenborg, Heejin Kim, Najim Dehak

Proceedings of Interspeech 2019

Conference
2019

Analysis of phonatory features for the automatic detection of Parkinson’s disease in two different corpora

L. Moro-Velazquez, Jorge A Gómez-Garc\'a, Najim Dehak, Juan I Godino-Llorente

Models and Analysis of Vocal Emissions for Biomedical Applications (MAVEBA)

Conference
2019

LSTM siamese network for Parkinson’s disease detection from speech

S. Bhati, L. Moro-Velazquez, Jesús Villalba, Najim Dehak

2019 ieee global conference on signal and information processing (globalsip)

Conference
2018

Analysis of speaker recognition methodologies and the influence of kinetic changes to automatically detect Parkinson's Disease

L. Moro-Velazquez, Jorge Andrés Gómez-Garc\'a, Juan Ignacio Godino-Llorente, Jesus Villalba, Juan Rafael Orozco-Arroyave, Najim Dehak

Applied Soft Computing

Journal
2018

Analysis of video-oculographic registers for the discrimination of Parkinson’s disease

JA Gómez Garca, L. Moro-Velazquez, JI Godino-Llorente

School and symposium on advanced neurorehabilitation (SSNR2018)

Conference
2018

Study of the automatic detection of Parkison’s disease based on speaker recognition technologies and allophonic distillation

L. Moro-Velazquez, Jorge Andres Gomez-Garcia, Juan Ignacio Godino-Llorente, Jan Rusz, Sabine Skodda, Francisco Grandas, José-Miguel Velazquez, Juan Rafael Orozco-Arroyave, E Noth, Najim Dehak

2018 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC)

Conference
2018

Byovoz automatic voice condition analysis system for the 2018 FEMH challenge

Julián David Arias-Londoño, Jorge Andrés Gómez-Garc\'a, L. Moro-Velazquez, Juan Ignacio Godino-Llorente

2018 IEEE International Conference on Big Data (Big Data)

Conference
2017

Towards the identification of Idiopathic Parkinson’s Disease from the speech. New articulatory kinetic biomarkers

JI Godino-Llorente, S Shattuck-Hufnagel, JY Choi, L. Moro-Velazquez, JA Gómez-Garc\'a

PloS one

Journal
2017

Use of acoustic landmarks and GMM-UBM blend in the automatic detection of Parkinson’s Disease

L. Moro-Velazquez, J Godino-Llorente, J Gómez-Garc\'a, J Villalba, S Shattuck-Hufnagel, N Dehak

Proceedings of the Models and Analysis of Vocal Emissions for Biomedical Applications: 10th International Workshop, Firenze, Italy

Conference
2017

On the design of a voice pathology assessment system based on the GRB scale.

JA Gómez-Garc\'a, L. Moro-Velazquez, J Mendes-Laureano, JI Godino-Llorente

Proc. 10th Int. Workshop Models Anal. Vocal Emissions Biomed. Appl.

Conference
2016

Voice pathology detection using modulation spectrum-optimized metrics

L. Moro-Velazquez, Jorge Andrés Gómez-Garc\'a, Juan Ignacio Godino-Llorente

Frontiers in bioengineering and biotechnology

Journal
2016

An insight to the automatic categorization of speakers according to sex and its application to the detection of voice pathologies: A comparative study

Jorge Andrés Gómez-Garc\'a, L. Moro-Velazquez, Juan Ignacio Godino-Llorente, César Germán Castellanos-Dom\'nguez

Revista Facultad de Ingenier\'a Universidad de Antioquia

Journal
2015

An automatic method to detect and track the glottal gap from high speed videoendoscopic images

Gustavo Andrade-Miranda, Juan I Godino-Llorente, L. Moro-Velazquez, Jorge Andrés Gómez-Garc\'a

BioMedical Engineering OnLine

Journal
2015

Modulation spectra morphological parameters: A new method to assess voice pathologies according to the grbas scale

L. Moro-Velazquez, Jorge Andrés Gómez-Garc\'a, Juan Ignacio Godino-Llorente, Gustavo Andrade-Miranda

BioMed research international

Journal
2015

Automatic age detection in normal and pathological voice

Jorge Andrés Gómez Garc\'a, L. Moro-Velazquez, Juan Ignacio Godino Llorente, Germán Castellanos Dom\'nguez

Proceedings of Interspeech 2015

Conference
2015

Tuning of modulation spectrum parameters for voice pathology detection

L. Moro-Velazquez, JA Gómez Garc\'a, Juan Ignacio Godino Llorente

Proceedings of the Models and Analysis of Vocal Emissions for Biomedical Applications: 9th International Workshop, Firenze, Italy

Conference
2014

Analysis of Complexity and Modulation Spectra parameterizations to characterize Voice Roughness

L. Moro-Velazquez, Jorge Andrés Gómez Garc\'a, Juan Ignacio Godino-Llorente

Proceedings of Iberspeech 2014

Conference

Open research

Selected datasets & software

Some public datasets and research software resulting from Prof. Moro-Velazquez's research.

2026

HeyJay! dataset, A Corpus of Atypical Speech for Spoken Language Understanding and Automatic Speech Recognition, United States, 2023-2024 (ICPSR 39448)

View resource ↗
2026

StanceBench: A Benchmark for Audio LLM-Based Interpersonal Stance Evaluation from Speech

View resource ↗
2025

CapSpeech: Enabling Downstream Applications in Style-Captioned Text-to-Speech

View resource ↗
2025

SoloSpeech: Enhancing Intelligibility and Quality in Target Speech Extraction through a Cascaded Generative Pipeline

View resource ↗
2025

ADCeleb: A Longitudinal Speech Dataset from Public Figures for Early Detection of Alzheimer's Disease

View resource ↗
2025

WearGaitPD: Wearables for gait in Parkinson's Disease and age-matched controls

View resource ↗
2025

Vox-Profile: A Speech Foundation Model Benchmark for Characterizing Diverse Speaker and Speech Traits

View resource ↗
2024

ParkCeleb: A Novel Longitudinal Corpus for Evaluating Speech Patterns in People with Parkinson's Disease During the Prodromal Period

View resource ↗

Recognition

Awards, Fellowships & Accreditations

2026

R3 Certificate (Established Researcher), Spanish State Research Agency (AEI). National accreditation recognizing research quality and independence.

2025

Ramón y Cajal Fellowship, Spanish State Research Agency (AEI), a competitive five-year national fellowship supporting researchers with distinguished scientific trajectories.

2025

JHU Whiting School of Engineering Excellence in Teaching Award which honors the extraordinary dedication to the JHU’s teaching mission, exceptional performance in the classroom, and a continuing commitment to tomorrow’s leaders. This recognition was given to 5 professors out of more than 475 faculty members in 2025.

2025

Best poster award at the 2025 Older Americans Independence Centers (OAIC) Annual Meeting, with the poster “Multimodal digital biomarkers of frailty: an exploration of speech and handwriting”.

2025

Distinguished Scholar of the 2025 AI, Technology, and Aging Summit, held in Washington DC in May 2025. This recognition reflects the strength of the recipient’s work and their potential to lead in the AI, technology and aging interdisciplinary space.

2022

AI2AI JHU+Amazon faculty award to conduct research on the project “Improving Spoken Language Understanding for People with Atypical Speech”.

2021

Best Ph. D. Thesis Award at ISCA-Iberspeech 2021 conference.

2021

Nominated for the Supervisor of the Year Award 2021, by the University Experiential Learning at JHU.

2020

Teaching as research fellowship, awarded by the Center for Educational Resources at JHU.

2018

Best paper in an international journal award, granted by the Spanish Excellence Network on Speech Technology (RTTH).

2017

Spanish Ministry of Economy and Competitiveness mobility grant: 4 months stay at Johns Hopkins University (USA) under the guidance of Prof. Najim Dehak.

2017

Technical University of Madrid mobility grant: XV ayudas del Consejo Social. 4 months stay at Johns Hopkins University (USA) under the guidance of Prof. Najim Dehak.

2015

Finalist to the IEEE-Spain technological Enterpreneurship/Startup 2015 price with the startup IngeVox.

2014

Best academic record award in Computer Science Technologies and Engineering at Universidad Politecnica de Madrid.

2013

Ministry of Economy and Competitiveness of Spain Fellowship in Neurovoz project (four-year fellowship).

2013

National award Liberalización de las Telecomunicaciones on the field Sound and Image Engineering granted by the Association of Telecommunications Engineers of Spain.

2013

GRAudio institute award to the best acoustic Project at The School of Telecommunications Systems and Engineering of the Technical University of Madrid (ETSIST-UPM).

Selected appearances

Invited talks

01

Speech technologies in Healthcare

Invited guest lecture in the course Speech Recognition and Processing for Multimedia, from Professor Shrikanth Narayanan. University of Southern California. March 2026

02

Finding robust speech digital biomarkers in the prodromal period of neurodegenerative disorders

Venue: Invited speaker to the American Society for Experimental Neurotherapeutics Annual Meeting (ASENT 2025), Bethesda (USA), March 2025. Organized by: American Society for Experimental Neurotherapeutics.

03

Multimodal digital biomarkers of neurodegenerative disorders

Venue: Invited speaker to the Ming Hsieh Institute at University of Southern California, Los Angeles (USA), January 2025. Organized by: Shrikanth Narayanan at University of Southern California.

04

Multimodal evaluation of neurodegenerative disorders with portable equipment Venue: 1st ACM Workshop on Wireless and Mobile Computing for AgeTech, Washington DC (USA), November 2024

Organized by: MASSAITC NIA center. Workshop chairs: Benjamin Marlin and Deepak Ganesan.

05

The role of speech and multimodal technologies in medicine

Venue: Seminar at the Language, Literature and Antropology Institute at the Spanish Scientific Research Council, Madrid (Spain), September 2024. Organized by: Spanish Scientific Research Council (CSIC)

06

Regulatory readiness of Digital Biomarkers (panel discussion) Venue: The 2nd Digital Biomarker Summit USA, Tarrytown, NY (USA), May 2024

Organized by: Regeneron Pharmaceuticals

07

Speech technologies in medicine: from diagnosis to enhanced communication Venue: Invited Speaker at the Faculty of Electrical Engineering, Mathematics and Computer Science Department of Intelligent Systems, Delft (The Netherlands), July 2023

Organized by: Delft Technical University

08

The sound of speech in the medicine of the future (Plenary speaker) Venue: Tecniacustica 2022, Elche (Spain), November 2022

Organized by: The Acoustical Society of Spain.

09

Using Machine Learning to Diagnose Neurological Diseases (Plenary speaker) Venue: 11th EdukCircle International Convention on Engineering and Computer Technology, Manila/on-line (Philippines), April 2022

Organized by: The EdukCircle, Philippines.

10

Using Speech and Machine Learning in the Diagnosis of Neurological Diseases Venue: Machine learning in natural language processing summit, Toronto/on-line (Canada), September 2021

Organized by: Toronto Machine Learning Society

Academic community

Professional service

Leadership and organizing roles

  • Area Chair of the Speech and Language Processing for Health track at Interspeech 2026 Sydney, Australia, September 2026.
  • Chair of the Signal Processing sessions on the IEEE 59th Annual Conference on Information Sciences and Systems (CISS), Baltimore, USA, March 2025.
  • Organizer of the Speech track of Forum Acusticum 2025, organized by the European Society of Acoustics in Malaga, Spain, June 2025.
  • Organizer of the Speech Emotion Recognition in Naturalistic Conditions Challenge at Interspeech 2025, with 92 teams participating and 276 submissions.
  • Chair of the Machine Learning models for mental and neurological health session at the 2025 Engineering in Medicine and Biology Conference (EMBC) in Copenhagen, Denmark.
  • Organizing Committee of Odyssey 2024, The Speaker and Language Recognition Workshop, hosted by Ecole de Technologie Superieure – Universite du Quebec City, Quebec, Canada, June 2024.
  • Organizer of the Emotion Recognition Challenge at Odyssey 2024, January-June 2024.
  • Scientific Committee of the Automatic Assessment of Parkinsonian Speech Workshop 2024 (AAPSW2024).
  • General Chair of the IEEE 57th Annual Conference on Information Sciences and Systems (CISS), Hosted by Johns Hopkins University, Baltimore, USA, March 2023.
  • Scientific secretariat of Automatic Assessment of Parkinsonian Speech Workshop 2019 (AAPSW2019)
  • Organizing committee of the Department of Medicine and Whiting School of Engineering Retreat at JHU from 2021 to 2024.
  • Chair of the Center for Language and Speech Processing (CLSP) Student Seminar Committee from 2022 to 2024.

Reviewing and editorial service

  • IEEE/ACM Transactions on Audio, Speech, and Language Processing (Associate Editor since July 2025)
  • Nature Reviews Neurology
  • npj Digital Medicine
  • IEEE Journal of Selected Topics in Signal Processing
  • IEEE Access
  • IEEE Transactions on Neural Systems & Rehabilitation Engineering
  • Computers in Biology and Medicine
  • Scientific Reports
  • The Journal of the Acoustical Society of America
  • Artificial Intelligence in Medicine
  • Speech Communication
  • Journal of Parkinson’s Disease
  • Biomedical Signal Processing and Control
  • Computer Speech & Language
  • Engineering Applications of Artificial Intelligence
  • Frontiers in Aging Neuroscience
  • Disability and Rehabilitation: Assistive Technology
  • Biocybernetics and Biomedical Engineering
  • Medical & Biological Engineering & Computing
  • Exploration of Medicine
  • Annual Conference of the International Speech Communication Association, Interspeech
  • IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)
  • Conference on Information Sciences and Systems (CISS)
  • International Conference on Biological Information and Biomedical Engineering (BIBE)
  • Asilomar Conference on Signals, Systems, and Computers
  • Loquens

Grant proposal review

  • US National Science Foundation (NSF)
  • Swiss National Science Foundation (SNSF)

Professional memberships

  • International Speech Communication Association (ISCA)
  • Institute of Electrical and Electronics Engineers (IEEE)
  • IEEE’s Signal Processing Society (IEEE SPS)
  • Speech Technologies Association of Spain (RTTH)
  • Spanish Society of Biomedical Engineering (SEIB)
  • The Alzheimer's Association International Society to Advance Alzheimer's Research and Treatment (ISTAART)