Ricardo Gutierrez-Osuna

According to our database1, Ricardo Gutierrez-Osuna authored at least 110 papers between 1995 and 2021.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2021
Converting Foreign Accent Speech Without a Reference.
IEEE ACM Trans. Audio Speech Lang. Process., 2021

Partial Reinforcement in Game Biofeedback for Relaxation Training.
IEEE Trans. Affect. Comput., 2021

A Longitudinal Evaluation of Tablet-Based Child Speech Therapy with Apraxia World.
ACM Trans. Access. Comput., 2021

Personalized Meal Classification Using Continuous Glucose Monitors.
Proceedings of the Joint Proceedings of the ACM IUI 2021 Workshops co-located with 26th ACM Conference on Intelligent User Interfaces (ACM IUI 2021), 2021

Towards The Development of Subject-Independent Inverse Metabolic Models.
Proceedings of the IEEE International Conference on Acoustics, 2021

A Sparse Coding Approach to Automatic Diet Monitoring with Continuous Glucose Monitors.
Proceedings of the IEEE International Conference on Acoustics, 2021

A Metric Learning Approach for Personalized Meal Macronutrient Estimation from Postprandial Glucose Response Signals.
Proceedings of the IEEE EMBS International Conference on Biomedical and Health Informatics, 2021

2020
Learning Structured Sparse Representations for Voice Conversion.
IEEE ACM Trans. Audio Speech Lang. Process., 2020

Gaming Away Stress: Using Biofeedback Games to Learn Paced Breathing.
IEEE Trans. Affect. Comput., 2020

Improving the Speaker Identity of Non-Parallel Many-to-Many Voice Conversion with Adversarial Speaker Recognition.
Proceedings of the Interspeech 2020, 2020

Understanding the Effect of Voice Quality and Accent on Talker Similarity.
Proceedings of the Interspeech 2020, 2020

Preliminary Results From a Longitudinal Study of a Tablet-Based Speech Therapy Game.
Proceedings of the Extended Abstracts of the 2020 CHI Conference on Human Factors in Computing Systems, 2020

Emotional Footprints of Email Interruptions.
Proceedings of the CHI '20: CHI Conference on Human Factors in Computing Systems, 2020

2019
Using Phonetic Posteriorgram Based Frame Pairing for Segmental Accent Conversion.
IEEE ACM Trans. Audio Speech Lang. Process., 2019

Visual Biofeedback and Game Adaptation in Relaxation Skill Transfer.
IEEE Trans. Affect. Comput., 2019

Tradeoffs in the Efficient Detection of Sign Language Content in Video Sharing Sites.
ACM Trans. Access. Comput., 2019

Golden speaker builder - An interactive tool for pronunciation training.
Speech Commun., 2019

An Empirical Study Comparing Unobtrusive Physiological Sensors for Stress Detection in Computer Work.
Sensors, 2019

Foreign Accent Conversion by Synthesizing Speech from Phonetic Posteriorgrams.
Proceedings of the Interspeech 2019, 2019

Group Latent Embedding for Vector Quantized Variational Autoencoder in Non-Parallel Voice Conversion.
Proceedings of the Interspeech 2019, 2019

Email Makes You Sweat: Examining Email Interruptions and Stress Using Thermal Imaging.
Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems, 2019

Predicting the meal macronutrient composition from continuous glucose monitors.
Proceedings of the 2019 IEEE EMBS International Conference on Biomedical & Health Informatics, 2019

Evaluating Automatic Speech Recognition for Child Speech Therapy Applications.
Proceedings of the 21st International ACM SIGACCESS Conference on Computers and Accessibility, 2019

2018
BioPad: Leveraging off-the-Shelf Video Games for Stress Self-Regulation.
IEEE J. Biomed. Health Informatics, 2018

Mass Digitization of Early Modern Texts With Optical Character Recognition.
ACM Journal on Computing and Cultural Heritage, 2018

Comparing Visual, Textual, and Multimodal Features for Detecting Sign Language in Video Sharing Sites.
Proceedings of the IEEE 1st Conference on Multimedia Information Processing and Retrieval, 2018

L2-ARCTIC: A Non-native English Speech Corpus.
Proceedings of the Interspeech 2018, 2018

Improving Sparse Representations in Exemplar-Based Voice Conversion with a Phoneme-Selective Objective Function.
Proceedings of the Interspeech 2018, 2018

Learning Structured Dictionaries for Exemplar-based Voice Conversion.
Proceedings of the Interspeech 2018, 2018

Accent Conversion Using Phonetic Posteriorgrams.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Voice Conversion Through Residual Warping in a Sparse, Anchor-Based Representation of Speech.
Proceedings of the 2018 IEEE International Conference on Acoustics, 2018

Knowledge-driven dictionaries for sparse representation of continuous glucose monitoring signals.
Proceedings of the 40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2018

Apraxia world: a speech therapy game for children with speech sound disorders.
Proceedings of the 17th ACM Conference on Interaction Design and Children, 2018

2017
Physiological Modalities for Relaxation Skill Transfer in Biofeedback Games.
IEEE J. Biomed. Health Informatics, 2017

Playing with and without Biofeedback.
Proceedings of the 5th IEEE International Conference on Serious Games and Applications for Health, 2017

Explanation of the perceptual oblique effect based on the fidelity of oculomotor control during saccades.
Proceedings of the 2017 Joint IEEE International Conference on Development and Learning and Epigenetic Robotics, 2017

Exemplar selection methods in voice conversion.
Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

Speed-Accuracy Tradeoffs for Detecting Sign Language Content in Video Sharing Sites.
Proceedings of the 19th International ACM SIGACCESS Conference on Computers and Accessibility, 2017

Deep breaths: An internally- and externally-paced deep breathing guide.
Proceedings of the Seventh International Conference on Affective Computing and Intelligent Interaction Workshops and Demos, 2017

2016
ReBreathe: A Calibration Protocol that Improves Stress/Relax Classification by Relabeling Deep Breathing Relaxation Exercises.
IEEE Trans. Affect. Comput., 2016

Data driven articulatory synthesis with deep neural networks.
Comput. Speech Lang., 2016

Font Identification in Historical Documents Using Active Learning.
CoRR, 2016

Detecting and Identifying Sign Languages through Visual Features.
Proceedings of the IEEE International Symposium on Multimedia, 2016

Generating Gestural Scores from Acoustics Through a Sparse Anchor-Based Representation of Speech.
Proceedings of the Interspeech 2016, 2016

Comparing Articulatory and Acoustic Strategies for Reducing Non-Native Accents.
Proceedings of the Interspeech 2016, 2016

Classification of bisyllabic lexical stress patterns in disordered speech using deep learning.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

2015
Development of a Remote Therapy Tool for Childhood Apraxia of Speech.
ACM Trans. Access. Comput., 2015

Tabby Talks: An automated tool for the assessment of childhood apraxia of speech.
Speech Commun., 2015

A comparative study of game mechanics and control laws for an adaptive physiological game.
J. Multimodal User Interfaces, 2015

Music-based respiratory biofeedback in visually-demanding tasks.
Proceedings of the 15th International Conference on New Interfaces for Musical Expression, 2015

Towards a Distributed Digital Library for Sign Language Content.
Proceedings of the 15th ACM/IEEE-CE Joint Conference on Digital Libraries, 2015

SABR: sparse, anchor-based representation of the speech signal.
Proceedings of the INTERSPEECH 2015, 2015

Articulatory-based conversion of foreign accents with deep neural networks.
Proceedings of the INTERSPEECH 2015, 2015

Joint optimization of anatomical and gestural parameters in a physical vocal tract model.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Automatic Assessment of OCR Quality in Historical Documents.
Proceedings of the Twenty-Ninth AAAI Conference on Artificial Intelligence, 2015

2014
Identifying Sign Language Videos in Video Sharing Sites.
ACM Trans. Access. Comput., 2014

Context-sensitive intra-class clustering.
Pattern Recognit. Lett., 2014

A comparison of GMM-HMM and DNN-HMM based pronunciation verification techniques for use in the assessment of childhood apraxia of speech.
Proceedings of the INTERSPEECH 2014, 2014

Detection of sign-language content in video through polar motion profiles.
Proceedings of the IEEE International Conference on Acoustics, 2014

Normalization of articulatory data through Procrustes transformations and analysis-by-synthesis.
Proceedings of the IEEE International Conference on Acoustics, 2014

Can voice conversion be used to reduce non-native accents?
Proceedings of the IEEE International Conference on Acoustics, 2014

Accent conversion through cross-speaker articulatory synthesis.
Proceedings of the IEEE International Conference on Acoustics, 2014

Diagnosing Page Image Problems with Post-OCR Triage for eMOP.
Proceedings of the 9th Annual International Conference of the Alliance of Digital Humanities Organizations, 2014

Dodging stress with a personalized biofeedback game.
Proceedings of the first ACM SIGCHI annual symposium on Computer-human interaction in play, Toronto, ON, Canada, October 19, 2014

Flappy voice: an interactive game for childhood apraxia of speech therapy.
Proceedings of the first ACM SIGCHI annual symposium on Computer-human interaction in play, Toronto, ON, Canada, October 19, 2014

Sonic respiration: controlling respiration rate through auditory biofeedback.
Proceedings of the CHI Conference on Human Factors in Computing Systems, 2014

2013
Chill-Out: Relaxation Training through Respiratory Biofeedback in a Mobile Casual Game.
Proceedings of the Mobile Computing, Applications, and Services, 2013

Foreign accent conversion through voice morphing.
Proceedings of the INTERSPEECH 2013, 2013

SILK: Scale-space integrated Lucas-Kanade image registration for super-resolution from video.
Proceedings of the IEEE International Conference on Acoustics, 2013

Active analysis of chemical mixtures with multi-modal sparse non-negative least squares.
Proceedings of the IEEE International Conference on Acoustics, 2013

Articulatory inversion and synthesis: Towards articulatory-based modification of speech.
Proceedings of the IEEE International Conference on Acoustics, 2013

Using an ambulatory stress monitoring device to identify relaxation due to untrained deep breathing.
Proceedings of the 35th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2013

Architecture of an automated therapy tool for childhood apraxia of speech.
Proceedings of the 15th International ACM SIGACCESS Conference on Computers and Accessibility, 2013

A Control-Theoretic Approach to Adaptive Physiological Games.
Proceedings of the 2013 Humaine Association Conference on Affective Computing and Intelligent Interaction, 2013

Contactless Measurement of Heart Rate Variability from Pupillary Fluctuations.
Proceedings of the 2013 Humaine Association Conference on Affective Computing and Intelligent Interaction, 2013

2012
Foreign Accent Conversion Through Concatenative Synthesis in the Articulatory Domain.
IEEE Trans. Speech Audio Process., 2012

Removal of subject-dependent and activity-dependent variation in physiological measures of stress.
Proceedings of the 6th International Conference on Pervasive Computing Technologies for Healthcare, 2012

Consistency and Validity of Self-reporting Scores in Stress Measurement Surveys.
Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

GestureCommander: continuous touch-based gesture prediction.
Proceedings of the CHI Conference on Human Factors in Computing Systems, 2012

Design and evaluation of classifier for identifying sign language videos in video sharing sites.
Proceedings of the 14th International ACM SIGACCESS Conference on Computers and Accessibility, 2012

2011
Reverse caricatures effects on three-dimensional facial reconstructions.
Image Vis. Comput., 2011

2010
Developing Objective Measures of Foreign-Accent Conversion.
IEEE Trans. Speech Audio Process., 2010

Feature Selection for Inductive Generalization.
Cogn. Sci., 2010

Relying on critical articulators to estimate vocal tract spectra in an articulatory-acoustic database.
Proceedings of the INTERSPEECH 2010, 2010

2009
Foreign accent conversion in computer assisted pronunciation training.
Speech Commun., 2009

Demo abstract: Signal reconstruction with subnyquist sampling using wireless sensor networks.
Proceedings of the 8th International Conference on Information Processing in Sensor Networks, 2009

High-Resolution Speech Signal Reconstruction in Wireless Sensor Networks.
Proceedings of the 6th IEEE Consumer Communications and Networking Conference, 2009

Using Heart Rate Monitors to Detect Mental Stress.
Proceedings of the Sixth International Workshop on Wearable and Implantable Body Sensor Networks, 2009

2008
Kernel oriented discriminant analysis for speaker-independent phoneme spaces.
Proceedings of the 19th International Conference on Pattern Recognition (ICPR 2008), 2008

Reducing the other-race effect through caricatures.
Proceedings of the 8th IEEE International Conference on Automatic Face and Gesture Recognition (FG 2008), 2008

2007
Elimination of junk document surrogate candidates through pattern recognition.
Proceedings of the 2007 ACM Symposium on Document Engineering, 2007

2006
Processing of chemical sensor arrays with a biologically inspired model of olfactory coding.
IEEE Trans. Neural Networks, 2006

A comparison of acoustic coding models for speech-driven facial animation.
Speech Commun., 2006

Contrast enhancement and background suppression of chemosensor array patterns with the KIII model.
Int. J. Intell. Syst., 2006

2005
Speech-driven facial animation with realistic dynamics.
IEEE Trans. Multim., 2005

Audio/visual mapping with cross-modal hidden Markov models.
IEEE Trans. Multim., 2005

2004
Chemosensory Processing in a Spiking Model of the Olfactory Bulb: Chemotopic Convergence and Center Surround Inhibition.
Proceedings of the Advances in Neural Information Processing Systems 17 [Neural Information Processing Systems, 2004

Sensor-based machine olfaction with a neurodynamics model of the olfactory bulb.
Proceedings of the 2004 IEEE/RSJ International Conference on Intelligent Robots and Systems, Sendai, Japan, September 28, 2004

2003
Habituation in the KIII olfactory model with chemical sensor arrays.
IEEE Trans. Neural Networks, 2003

Attribute bagging: improving accuracy of classifier ensembles by using random feature subsets.
Pattern Recognit., 2003

Pattern completion through phase coding in population neurodynamics.
Neural Networks, 2003

Odor Mixtures and Chemosensory Adaptation in Gas Sensor Arrays.
Int. J. Artif. Intell. Tools, 2003

Evolutionary Optimization of Gaussian Windowing Functions for Data Preprocessing.
Int. J. Artif. Intell. Tools, 2003

2001
Chemosensory Adaptation in an Electronic Nose.
Proceedings of the 2nd IEEE International Symposium on Bioinformatics and Bioengineering, 2001

1999
A method for evaluating data-preprocessing techniques for odour classification with an array of gas sensors.
IEEE Trans. Syst. Man Cybern. Part B, 1999

1998
Modeling of ultrasonic range sensors for localization of autonomous mobile robots.
IEEE Trans. Ind. Electron., 1998

1997
Autonomous mobile robot global self-localization using Kohonen and region-feature neural networks.
J. Field Robotics, 1997

1996
LOLA Probabilistic Navigation for Topological Maps.
AI Mag., 1996

Lola, the Mobile Robot from NC State.
Proceedings of the Thirteenth National Conference on Artificial Intelligence and Eighth Innovative Applications of Artificial Intelligence Conference, 1996

1995
Global self-localization for autonomous mobile robots using self-organizing Kohonen neural networks.
Proceedings of IEEE/RSJ International Conference on Intelligent Robots and Systems, 1995


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