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Juan Pablo Cortés Sotomayor

Scientific Researcher

Lanek SPA

Valparaíso, Chile

Developing machine learning and digital signal processing algorithms applied to clinical voice/speech applications, inverse methods of speech production, and neural network models of speech motor control.

Electronic Engineering, UNIVERSIDAD TECNICA FEDERICO SANTA MARIA. Chile, 2020
Electrical Engineering, UNIVERSITY OF CALIFORNIA-LOS ANGELES. Estados Unidos, 2013
Electrical Engineering, UNIVERSITY OF CALIFORNIA-LOS ANGELES. Estados Unidos, 2010

Postdoctoral Fellow Full Time

Center for Laryngeal Surgery and Voice Rehabilitation, Massachussetts General Hospital

Boston, Estados Unidos

2020 - 2021

Qualcomm Q Award

Qualcomm

Estados Unidos, 2010

Scholarship award from Qualcomm to undergraduate students in the field of Electrical Engineering,
Best Poster Award

The Voice Foundation

Estados Unidos, 2019

Best poster award during the 49th Voice Foundation Conference in Philadelphia, USA


Glottal airflow estimation using neck surface acceleration and low-order kalman smoothing Morales, Arturo; Yuz, Juan I.; Cortés, Juan P.; Fontanet, Javier G.; Zañartu, Matías Article ISI IEEE/ACM Transactions on Audio, Speech, and Language Processing (2023)
Ambulatory Monitoring of Subglottal Pressure Estimated from Neck-Surface Vibration in Individuals with and without Voice Disorders Cortes, Juan P.; Lin, Jon Z.; Marks, Katherine L.; Espinoza, Victor M.; Ibarra, Emiro J.; Zanartu, Matias; Hillman, Robert E.; Mehta, Daryush D. Article ISI APPLIED SCIENCES-BASEL (2022)
Kalman Filter Implementation of Subglottal Impedance-Based Inverse Filtering to Estimate Glottal Airflow during Phonation Cortes, Juan P.; Alzamendi, Gabriel A.; Weinstein, Alejandro J.; Yuz, Juan I.; Espinoza, Victor M.; Mehta, Daryush D.; Hillman, Robert E.; Zanartu, Matias Article ISI APPLIED SCIENCES-BASEL (2022)
Differences in Daily Voice Use Measures Between Female Patients With Nonphonotraumatic Vocal Hyperfunction and Matched Controls Van Stan, Jarrad H.; Ortiz, Andrew J.; Cortes, Juan P.; Marks, Katherine L.; Toles, Laura E.; Mehta, Daryush D.; Burns, James A.; Hron, Tiffiny; Stadelman-Cohen, Tara; Krusemark, Carol; Muise, Jason; Fox-Galalis, Annie B.; Nudelman, Charles; Zeitels, Steven; Hillman, Robert E. Article ISI JOURNAL OF SPEECH LANGUAGE AND HEARING RESEARCH (2021)
Estimation of Subglottal Pressure, Vocal Fold Collision Pressure, and Intrinsic Laryngeal Muscle Activation From Neck-Surface Vibration Using a Neural Network Framework and a Voice Production Model Ibarra, Emiro J.; Parra, Jesus A.; Alzamendi, Gabriel A.; Cortes, Juan P.; Espinoza, Victor M.; Mehta, Daryush D.; Hillman, Robert E.; Zanartu, Matias Article ISI FRONTIERS IN PHYSIOLOGY (2021)
Ambulatory assessment of phonotraumatic vocal hyperfunction using glottal airflow measures estimated from neck-surface acceleration Cortés, Juan P.; Espinoza, Víctor M.; Ghassemi, Marzyeh; Mehta, Daryush D.; Van Stan, Jarrad H.; Hillman, Robert E.; Guttag, John V.; Zañartu, Matías; Mirjalili, Seyedali Article ISI SCOPUS PLOS ONE (2018)
Using ambulatory voice monitoring to investigate common voice disorders: research update Mehta, Daryush D.; Van Stan, Jarrad H.; Zanartu, Matias; Ghassemi, Marzyeh; Gttuag, John, V; Espinoza, Victor M.; Cortes, Juan P.; Cheyne, Harold A., II; Hillman, Robert E. Article ISI FRONTIERS IN BIOENGINEERING AND BIOTECHNOLOGY (2015)


Clinical Research Center for Improved Prevention, Diagnosis and Treatment of Vocal Hyperfunction Hillman, Robert E.; Zañartu, Matías Proyecto (2020)
A subject-specific model of voice production and its application in the short and long term assessment of vocal hyperfunction FONDECYT (1151077) Proyecto 2015-2018 Personal técnico y/o de apoyo
Advanced Center for Electrical and Electronic Engineering (AC3E) FONDAP (FB0008) Proyecto 2014-2019 Personal técnico y/o de apoyo

Juan Cortés

Scientific Researcher

Electronic Engineering

Lanek SPA

Valparaíso, Chile

Víctor Espinoza

Associate Professor

Departamento de Sonido

Universidad de Chile

Santiago, Chile

Alejandro Weinstein

Professor

Escuela de Ingenieria Civil Biomedica

Universidad de Valparaiso

Valparaiso, Chile

Matias Zañartu

Associate Professor

Electronic Engineering

UNIVERSIDAD TÉCNICA FEDERICO SANTA MARÍA

Valparaiso, Chile

Juan Pablo Cortés Sotomayor

Líneas de Investigación

Educación

Electronic Engineering, UNIVERSIDAD TECNICA FEDERICO SANTA MARIA. Chile, 2020

Electrical Engineering, UNIVERSITY OF CALIFORNIA-LOS ANGELES. Estados Unidos, 2013

Electrical Engineering, UNIVERSITY OF CALIFORNIA-LOS ANGELES. Estados Unidos, 2010

Experiencia Profesional

Postdoctoral Fellow Full Time

Premios y Distinciones

Qualcomm Q Award

Best Poster Award

Article (7)

Glottal airflow estimation using neck surface acceleration and low-order kalman smoothing

Ambulatory Monitoring of Subglottal Pressure Estimated from Neck-Surface Vibration in Individuals with and without Voice Disorders

Kalman Filter Implementation of Subglottal Impedance-Based Inverse Filtering to Estimate Glottal Airflow during Phonation

Differences in Daily Voice Use Measures Between Female Patients With Nonphonotraumatic Vocal Hyperfunction and Matched Controls

Estimation of Subglottal Pressure, Vocal Fold Collision Pressure, and Intrinsic Laryngeal Muscle Activation From Neck-Surface Vibration Using a Neural Network Framework and a Voice Production Model

Ambulatory assessment of phonotraumatic vocal hyperfunction using glottal airflow measures estimated from neck-surface acceleration

Using ambulatory voice monitoring to investigate common voice disorders: research update

Proyecto (3)

Clinical Research Center for Improved Prevention, Diagnosis and Treatment of Vocal Hyperfunction

A subject-specific model of voice production and its application in the short and long term assessment of vocal hyperfunction

Advanced Center for Electrical and Electronic Engineering (AC3E)

Juan Cortés

Víctor Espinoza

Alejandro Weinstein

Matias Zañartu