| 2025 | ASRU | DarkStream: real-time speech anonymization with low latency. | Waris Quamer, Ricardo Gutierrez-Osuna |
| 2025 | BSN | Health-Driven Personalized Metabolic Models of Postprandial Glucose Responses to Mixed Meals. | Anurag Das, Ghady Nasrallah, Sicong Huang, Bobak J. Mortazavi, Ricardo Gutierrez-Osuna |
| 2024 | BSN | Macronutrient Constraints and Priors Improve Carbohydrate Predictions from Continuous Glucose Monitors. | Anurag Das, Edmund Do, Namino Glanz, Wendy Bevier, Rony Santiago, David Kerr, Bobak J. Mortazavi, Ricardo Gutierrez-Osuna |
| 2023 | BSN | Modeling the effect of non-exercise activity on peak post-prandial glucose in diabetes. | Edmund Do, Anurag Das, Namino Glanz, Wendy Bevier, Rony Santiago, David Kerr, Ricardo Gutierrez-Osuna, Bobak J. Mortazavi |
| 2023 | BSN | Detection of glycemic excursions using morphological and time-domain ECG features. | Kathan Vyas, Carolina Villegas, Elizabeth Kubota-Mishra, Darpit Dave, Madhav Erraguntla, Gerard L. Cot, Daniel J. Desalvo, Siripoom McKay, Ricardo Gutierrez-Osuna |
| 2023 | Interspeech | Decoupling Segmental and Prosodic Cues of Non-native Speech through Vector Quantization. | Waris Quamer, Anurag Das, Ricardo Gutierrez-Osuna |
| 2022 | ACII | Preserving Mental Health Information in Speech Anonymization. | Vinesh Ravuri, Ricardo Gutierrez-Osuna, Theodora Chaspari |
| 2022 | ICASSP | Minimizing Residuals for Native-Nonnative Voice Conversion in a Sparse, Anchor-Based Representation of Speech. | Christopher Liberatore, Ricardo Gutierrez-Osuna |
| 2022 | ICASSP | Joint Hypoglycemia Prediction and Glucose Forecasting via Deep Multi-Task Learning. | Mu Yang, Darpit Dave, Madhav Erraguntla, Gerard L. Cot, Ricardo Gutierrez-Osuna |
| 2022 | Interspeech | Zero-Shot Foreign Accent Conversion without a Native Reference. | Waris Quamer, Anurag Das, John Levis, Evgeny Chukharev-Hudilainen, Ricardo Gutierrez-Osuna |
| 2021 | ICASSP | A Sparse Coding Approach to Automatic Diet Monitoring with Continuous Glucose Monitors. | Anurag Das, Seyedhooman Sajjadi, Bobak Mortazavi, Theodora Chaspari, Projna Paromita, Laura Ruebush, Nicolaas E. P. Deutz, Ricardo Gutierrez-Osuna |
| 2021 | ICASSP | Towards The Development of Subject-Independent Inverse Metabolic Models. | Seyedhooman Sajjadi, Anurag Das, Ricardo Gutierrez-Osuna, Theodora Chaspari, Projna Paromita, Laura E. Ruebush, Nicolaas E. P. Deutz, Bobak J. Mortazavi |
| 2021 | Interspeech | Assessing Posterior-Based Mispronunciation Detection on Field-Collected Recordings from Child Speech Therapy Sessions. | Adam Hair, Guanlong Zhao, Beena Ahmed, Kirrie J. Ballard, Ricardo Gutierrez-Osuna |
| 2021 | Interspeech | An Exemplar Selection Algorithm for Native-Nonnative Voice Conversion. | Christopher Liberatore, Ricardo Gutierrez-Osuna |
| 2021 | Interspeech | Effects of Voice Type and Task on L2 Learners' Awareness of Pronunciation Errors. | Alif Silpachai, Ivana Rehman, Taylor Anne Barriuso, John Levis, Evgeny Chukharev-Hudilainen, Guanlong Zhao, Ricardo Gutierrez-Osuna |
| 2021 | IUI | Personalized Meal Classification Using Continuous Glucose Monitors. | Projna Paromita, Theodora Chaspari, Seyedhooman Sajjadi, Anurag Das, Bobak J. Mortazavi, Ricardo Gutierrez-Osuna |
| 2020 | CHI | Emotional Footprints of Email Interruptions. | Christopher Blank, Shaila Zaman, Amanveer Wesley, Panagiotis Tsiamyrtzis, Dennis Rodrigo Da Cunha Silva, Ricardo Gutierrez-Osuna, Gloria Mark, Ioannis T. Pavlidis |
| 2020 | CHI | Preliminary Results From a Longitudinal Study of a Tablet-Based Speech Therapy Game. | Adam Hair, Constantina Markoulli, Penelope Monroe, Jacqueline McKechnie, Kirrie J. Ballard, Beena Ahmed, Ricardo Gutierrez-Osuna |
| 2020 | Interspeech | Understanding the Effect of Voice Quality and Accent on Talker Similarity. | Anurag Das, Guanlong Zhao, John Levis, Evgeny Chukharev-Hudilainen, Ricardo Gutierrez-Osuna |
| 2020 | Interspeech | Improving the Speaker Identity of Non-Parallel Many-to-Many Voice Conversion with Adversarial Speaker Recognition. | Shaojin Ding, Guanlong Zhao, Ricardo Gutierrez-Osuna |
| 2019 | ASSETS | Evaluating Automatic Speech Recognition for Child Speech Therapy Applications. | Adam Hair, Kirrie J. Ballard, Beena Ahmed, Ricardo Gutierrez-Osuna |
| 2019 | CHI | Email Makes You Sweat: Examining Email Interruptions and Stress Using Thermal Imaging. | Fatema Akbar, Ayse Elvan Bayraktaroglu, Pradeep Buddharaju, Dennis Rodrigo Da Cunha Silva, Ge Gao, Ted Grover, Ricardo Gutierrez-Osuna, Nathan Cooper Jones, Gloria Mark, Ioannis T. Pavlidis, Kevin M. Storer, Zelun Wang, Amanveer Wesley, Shaila Zaman |
| 2019 | Interspeech | Group Latent Embedding for Vector Quantized Variational Autoencoder in Non-Parallel Voice Conversion. | Shaojin Ding, Ricardo Gutierrez-Osuna |
| 2019 | Interspeech | Foreign Accent Conversion by Synthesizing Speech from Phonetic Posteriorgrams. | Guanlong Zhao, Shaojin Ding, Ricardo Gutierrez-Osuna |
| 2018 | ICASSP | Voice Conversion Through Residual Warping in a Sparse, Anchor-Based Representation of Speech. | Christopher Liberatore, Guanlong Zhao, Ricardo Gutierrez-Osuna |
| 2018 | ICASSP | Accent Conversion Using Phonetic Posteriorgrams. | Guanlong Zhao, Sinem Sonsaat, John Levis, Evgeny Chukharev-Hudilainen, Ricardo Gutierrez-Osuna |
| 2018 | Interspeech | Learning Structured Dictionaries for Exemplar-based Voice Conversion. | Shaojin Ding, Christopher Liberatore, Ricardo Gutierrez-Osuna |
| 2018 | Interspeech | Improving Sparse Representations in Exemplar-Based Voice Conversion with a Phoneme-Selective Objective Function. | Shaojin Ding, Guanlong Zhao, Christopher Liberatore, Ricardo Gutierrez-Osuna |
| 2018 | Interspeech | L2-ARCTIC: A Non-native English Speech Corpus. | Guanlong Zhao, Sinem Sonsaat, Alif Silpachai, Ivana Lucic, Evgeny Chukharev-Hudilainen, John Levis, Ricardo Gutierrez-Osuna |
| 2017 | ACII | Deep breaths: An internally- and externally-paced deep breathing guide. | Adam Hair, Ricardo Gutierrez-Osuna |
| 2017 | ASSETS | Speed-Accuracy Tradeoffs for Detecting Sign Language Content in Video Sharing Sites. | Frank M. Shipman III, Satyakiran Duggina, Caio D. D. Monteiro, Ricardo Gutierrez-Osuna |
| 2017 | ICASSP | Exemplar selection methods in voice conversion. | Guanlong Zhao, Ricardo Gutierrez-Osuna |
| 2016 | ICASSP | Classification of bisyllabic lexical stress patterns in disordered speech using deep learning. | Mostafa Shahin, Ricardo Gutierrez-Osuna, Beena Ahmed |
| 2016 | Interspeech | Comparing Articulatory and Acoustic Strategies for Reducing Non-Native Accents. | Sandesh Aryal, Ricardo Gutierrez-Osuna |
| 2016 | Interspeech | Generating Gestural Scores from Acoustics Through a Sparse Anchor-Based Representation of Speech. | Christopher Liberatore, Ricardo Gutierrez-Osuna |
| 2016 | ISM | Detecting and Identifying Sign Languages through Visual Features. | Caio D. D. Monteiro, Christy Maria Mathew, Ricardo Gutierrez-Osuna, Frank Shipman |
| 2015 | AAAI | Automatic Assessment of OCR Quality in Historical Documents. | Anshul Gupta, Ricardo Gutierrez-Osuna, Matthew Christy, Boris Capitanu, Loretta Auvil, Liz Grumbach, Richard Furuta, Laura Mandell |
| 2015 | ICASSP | Joint optimization of anatomical and gestural parameters in a physical vocal tract model. | Christopher Liberatore, Ricardo Gutierrez-Osuna |
| 2015 | Interspeech | Articulatory-based conversion of foreign accents with deep neural networks. | Sandesh Aryal, Ricardo Gutierrez-Osuna |
| 2015 | Interspeech | SABR: sparse, anchor-based representation of the speech signal. | Christopher Liberatore, Sandesh Aryal, Zelun Wang, Seth Polsley, Ricardo Gutierrez-Osuna |
| 2014 | CHI | Sonic respiration: controlling respiration rate through auditory biofeedback. | Jason Harris, Sarah Vance, Odair Fernandes, Avinash Parnandi, Ricardo Gutierrez-Osuna |
| 2014 | ICASSP | Accent conversion through cross-speaker articulatory synthesis. | Sandesh Aryal, Ricardo Gutierrez-Osuna |
| 2014 | ICASSP | Can voice conversion be used to reduce non-native accents? | Sandesh Aryal, Ricardo Gutierrez-Osuna |
| 2014 | ICASSP | Normalization of articulatory data through Procrustes transformations and analysis-by-synthesis. | Daniel Felps, Sandesh Aryal, Ricardo Gutierrez-Osuna |
| 2014 | ICASSP | Detection of sign-language content in video through polar motion profiles. | Virendra Karappa, Caio D. D. Monteiro, Frank M. Shipman III, Ricardo Gutierrez-Osuna |
| 2014 | Interspeech | A comparison of GMM-HMM and DNN-HMM based pronunciation verification techniques for use in the assessment of childhood apraxia of speech. | Mostafa Shahin, Beena Ahmed, Jacqueline McKechnie, Kirrie J. Ballard, Ricardo Gutierrez-Osuna |
| 2013 | ACII | Contactless Measurement of Heart Rate Variability from Pupillary Fluctuations. | Avinash Parnandi, Ricardo Gutierrez-Osuna |
| 2013 | ACII | A Control-Theoretic Approach to Adaptive Physiological Games. | Avinash Parnandi, Youngpyo Son, Ricardo Gutierrez-Osuna |
| 2013 | ASSETS | Architecture of an automated therapy tool for childhood apraxia of speech. | Avinash Parnandi, Virendra Karappa, Youngpyo Son, Mostafa Shahin, Jacqueline McKechnie, Kirrie J. Ballard, Beena Ahmed, Ricardo Gutierrez-Osuna |
| 2013 | ICASSP | Articulatory inversion and synthesis: Towards articulatory-based modification of speech. | Sandesh Aryal, Ricardo Gutierrez-Osuna |
| 2013 | ICASSP | Active analysis of chemical mixtures with multi-modal sparse non-negative least squares. | Jin Huang, Ricardo Gutierrez-Osuna |
| 2013 | ICASSP | SILK: Scale-space integrated Lucas-Kanade image registration for super-resolution from video. | Joseph Lee, Ricardo Gutierrez-Osuna, S. Susan Young |
| 2013 | Interspeech | Foreign accent conversion through voice morphing. | Sandesh Aryal, Daniel Felps, Ricardo Gutierrez-Osuna |
| 2012 | ASSETS | Design and evaluation of classifier for identifying sign language videos in video sharing sites. | Caio D. D. Monteiro, Ricardo Gutierrez-Osuna, Frank M. Shipman III |
| 2012 | CHI | GestureCommander: continuous touch-based gesture prediction. | George Lucchese, Martin Field, Jimmy Ho, Ricardo Gutierrez-Osuna, Tracy Hammond |
| 2010 | Interspeech | Relying on critical articulators to estimate vocal tract spectra in an articulatory-acoustic database. | Daniel Felps, Christian Geng, Michael Berger, Korin Richmond, Ricardo Gutierrez-Osuna |
| 2009 | BSN | Using Heart Rate Monitors to Detect Mental Stress. | Jongyoon Choi, Ricardo Gutierrez-Osuna |
| 2008 | ICPR | Kernel oriented discriminant analysis for speaker-independent phoneme spaces. | Heeyoul Choi, Ricardo Gutierrez-Osuna, Seungjin Choi, Yoonsuck Choe |
| 2007 | DocEng | Elimination of junk document surrogate candidates through pattern recognition. | Eunyee Koh, Daniel Caruso, Andruid Kerne, Ricardo Gutierrez-Osuna |
| 2005 | IJCNN | Mixture segmentation and background suppression in chemosensor arrays with a model of olfactory bulb-cortex interaction. | Barani Raman, Ricardo Gutierrez-Osuna |
| 2004 | IROS | Sensor-based machine olfaction with a neurodynamics model of the olfactory bulb. | Baranidharan Raman, Agustin Gutierrez-Galvez, Alexandre Perera-Lluna, Ricardo Gutierrez-Osuna |
| 2003 | IJCNN | Coherent oscillations as a neural code in a model of the olfactory system. | Agustin Gutierrez-Galvez, Ricardo Gutierrez-Osuna |
| 2001 | BIBE | Chemosensory Adaptation in an Electronic Nose. | Ricardo Gutierrez-Osuna, Nilesh U. Powar, P. Sun |
| 1996 | AAAI | Lola, the Mobile Robot from NC State. | Ricardo Gutierrez-Osuna, Daniel S. Schudel, Jason A. Jant, Ren C. Luo |
| 1995 | IROS | Global self-localization for autonomous mobile robots using self-organizing Kohonen neural networks. | Jason A. Jant, Ricardo Gutierrez-Osuna, Troy A. Chase, Mark W. White, Ren C. Luo |