HR job title
- Professor
- Contact Info
- 1 979 845 2942
- Websites
Gutierrez-Osuna, Ricardo Professor - Term Appointment
Positions
- Professor - Term Appointment, Computer Science and Engineering, College of Engineering
Our research lies at the interface between signal processing, machine learning, neural computation, robotics and sensor systems. Our interest is in understanding how sensory systems (man-made or biological) perceive, interact with, learn from and adapt to their environments under a number of modalities, including chemical, acoustic, visual, and physiological. In the process, we draw motivation from multiple disciplines, from neurobiology to perceptual psychology
- Overview
- Publications
- Research
- Teaching
- Works By Students
- Background
- Contact
- Other
- View All
Overview
Publications
selected publications
-
academic article
-
Silva, D., Wang, Z., & Gutierrez-Osuna, R.
(2023).
Towards Participant-Independent Stress Detection Using Instrumented Peripherals. IEEE Transactions on Affective Computing.
14(1), 773-787.
-
Das, A., Mortazavi, B., Sajjadi, S., Chaspari, T., Ruebush, L. E., Deutz, N. E., Cote, G. L., & Gutierrez-Osuna, R.
(2022).
Predicting the Macronutrient Composition of Mixed Meals From Dietary Biomarkers in Blood. 26(6), 2726-2736.
-
Ding, S., Zhao, G., & Gutierrez-Osuna, R.
(2022).
Accentron: Foreign accent conversion to arbitrary non-native speakers using zero-shot learning. Computer Speech and Language.
72, 101302-101302.
-
Hair, A., Ballard, K. J., Markoulli, C., Monroe, P., Mckechnie, J., Ahmed, B., & Gutierrez-Osuna, R.
(2021).
A Longitudinal Evaluation of Tablet-Based Child Speech Therapy with Apraxia World. ACM Transactions on Accessible Computing.
14(1), 1-26.
-
Hagve, M., Simbo, S. Y., Ruebush, L. E., Engelen, M., Gutierrez-Osuna, R., Mortazavi, B. J., Cote, G. L., & Deutz, N.
(2021).
Postprandial concentration of circulating branched chain amino acids are able to predict the carbohydrate content of the ingested mixed meal. CLINICAL NUTRITION.
40(8), 5020-5029.
-
Parnandi, A., & Gutierrez-Osuna, R.
(2021).
Partial Reinforcement in Game Biofeedback for Relaxation Training. 12(1), 141-153.
-
Al Husseini, D., Zhou, J., Willhelm, D., Hastings, T., Day, G. S., Zhou, H., ... Sukhishvili, S. A.
(2020).
All-nanoparticle layer-by-layer coatings for Mid-IR on-chip gas sensing. Chemical Communications.
56(91), 14283-14286.
-
Zafar, M. A., Ahmed, B., Al Rihawi, R., & Gutierrez-Osuna, R.
(2020).
Gaming Away Stress: Using Biofeedback Games to Learn Paced Breathing. 11(3), 519-531.
-
Monteiro, C., Shipman, F. M., Duggina, S., & Gutierrez-Osuna, R.
(2019).
Tradeoffs in the Efficient Detection of Sign Language Content in Video Sharing Sites. ACM Transactions on Accessible Computing.
12(2), 5-16.
-
Parnandi, A., & Gutierrez-Osuna, R.
(2019).
Visual Biofeedback and Game Adaptation in Relaxation Skill Transfer. IEEE Transactions on Affective Computing.
10(2), 276-289.
-
Zaman, S., Wesley, A., Silva, D., Buddharaju, P., Akbar, F., Gao, G. e., ... Pavlidis, I.
(2019).
Stress and productivity patterns of interrupted, synergistic, and antagonistic office activities. Scientific data.
6(1), 264.
-
McKechnie, J., Ahmed, B., Gutierrez-Osuna, R., Monroe, P., McCabe, P., & Ballard, K. J.
(2018).
Automated speech analysis tools for children's speech production: A systematic literature review. 20(6), 583-598.
-
Ahmed, B., Monroe, P., Hair, A., Tan, C. T., Gutierrez-Osuna, R., & Ballard, K. J.
(2018).
Speech-driven mobile games for speech therapy: User experiences and feasibility. 20(6), 644-658.
-
Wang, Z., Parnandi, A., & Gutierrez-Osuna, R.
(2018).
BioPad: Leveraging off-the-Shelf Video Games for Stress Self-Regulation. 22(1), 47-55.
-
Parnandi, A., & Gutierrez-Osuna, R.
(2017).
Physiological Modalities for Relaxation Skill Transfer in Biofeedback Games. IEEE Journal of Biomedical and Health Informatics.
21(2), 361-371.
-
Li, J., Gutierrez-Osuna, R., Hodges, R. D., Luckey, G., Crowell, J., Schiffman, S. S., & Nagle, H. T.
(2016).
Using Field Asymmetric Ion Mobility Spectrometry for Odor Assessment of Automobile Interior Components. IEEE Sensors Journal.
16(14), 5747-5756.
-
Ahmed, B., Khan, H. M., Choi, J., & Gutierrez-Osuna, R.
(2016).
ReBreathe: A Calibration Protocol that Improves Stress/Relax Classification by Relabeling Deep Breathing Relaxation Exercises. IEEE Transactions on Affective Computing.
7(2), 150-161.
-
Huang, J., & Gutierrez-Osuna, R.
(2016).
Active wavelength selection for mixture identification with tunable mid-infrared detectors. Analytica Chimica Acta.
937, 11-20.
-
Aryal, S., & Gutierrez-Osuna, R.
(2016).
Data driven articulatory synthesis with deep neural networks. Computer Speech and Language.
36, 260-273.
-
Parnandi, A., & Gutierrez-Osuna, R.
(2015).
Physiological modalities for relaxation skill transfer in biofeedback games. IEEE Journal of Biomedical and Health Informatics.
-
Parnandi, A., Karappa, V., Lan, T., Shahin, M., Mckechnie, J., Ballard, K., Ahmed, B., & Gutierrez-Osuna, R.
(2015).
Development of a Remote Therapy Tool for Childhood Apraxia of Speech. ACM Transactions on Accessible Computing.
7(3), 1-23.
-
Parnandi, A., & Gutierrez-Osuna, R.
(2015).
A comparative study of game mechanics and control laws for an adaptive physiological game. Journal on Multimodal User Interfaces.
9(1), 31-42.
-
Huang, J., & Gutierrez-Osuna, R.
(2015).
Active wavelength selection for mixture analysis with tunable infrared detectors. Sensors and Actuators, B: Chemical.
208, 245-257.
-
Shahin, M., Ahmed, B., Parnandi, A., Karappa, V., McKechnie, J., Ballard, K. J., & Gutierrez-Osuna, R.
(2015).
Tabby Talks: An automated tool for the assessment of childhood apraxia of speech. Speech Communication.
70, 49-64.
-
Aryal, S., & Gutierrez-Osuna, R.
(2015).
Reduction of non-native accents through statistical parametric articulatory synthesis. Journal of the Acoustical Society of America.
137(1), 433-446.
-
Gosangi, R., & Gutierrez-Osuna, R.
(2014).
Active classification with arrays of tunable chemical sensors. Chemometrics and Intelligent Laboratory Systems.
132, 91-102.
-
Perera-Lluna, A., Manivannan, K., Xu, P., Gutierrez-Osuna, R., Benner, C., & Russell, B. D.
(2014).
Automatic capacitor bank identification in power distribution systems. Electric Power Systems Research.
111, 96-102.
-
Shipman, F. M., Gutierrez-Osuna, R., & Monteiro, C.
(2014).
Identifying Sign Language Videos in Video Sharing Sites. ACM Transactions on Accessible Computing.
5(4), 9-14.
-
Khan, H. M., Ahmed, B., Choi, J., & Gutierrez-Osuna, R.
(2013).
Using an ambulatory stress monitoring device to identify relaxation due to untrained deep breathing. Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference.
2013, 1744-1747.
-
Masood, K., Ahmed, B., Choi, J., & Gutierrez-Osuna, R.
(2012).
Consistency and validity of self-reporting scores in stress measurement surveys. Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference.
4895-4898.
-
Gardner, J. W., Persaud, K. C., Gouma, P., & Gutierrez-Osuna, R.
(2012).
Special Issue on Machine Olfaction. IEEE Sensors Journal.
12(11), 3105-3107.
-
Masood, K., Ahmed, B., Choi, J., & Gutierrez-Osuna, R.
(2012).
Consistency and validity of self-reporting scores in stress measurement surveys. Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference.
2012, 4895-4898.
-
Choi, J., Ahmed, B., & Gutierrez-Osuna, R.
(2012).
Development and evaluation of an ambulatory stress monitor based on wearable sensors. IEEE Transactions on Information Technology in Biomedicine.
16(2), 279-286.
-
Boulos, M., Blanchard, B. J., Walker, C., Montero, J., Tripathy, A., & Gutierrez-Osuna, R.
(2011).
Web GIS in practice X: a Microsoft Kinect natural user interface for Google Earth navigation. International Journal of Health Geographics.
10(1), 45-45.
-
Yu, N., Yamauchi, T., Yang, H., Chen, Y., & Gutierrez-Osuna, R.
(2010).
Feature selection for inductive generalization. Cognitive Science.
34(8), 1574-1593.
-
Gutierrez-Osuna, R., & Hierlemann, A.
(2010).
Adaptive microsensor systems. Annual Review of Analytical Chemistry.
3(1), 255-276.
-
Felps, D., Bortfeld, H., & Gutierrez-Osuna, R.
(2009).
Foreign accent conversion in computer assisted pronunciation training. Speech Communication.
51(10), 920-932.
-
Rodrguez, J., Bortfeld, H., Rudomn, I., Hernndez, B., & Gutirrez-Osuna, R.
(2009).
The Reverse-Caricature Effect Revisited: Familiarization With Frontal Facial Caricatures Improves Veridical Face Recognition. Applied Cognitive Psychology.
23(5), 733-742.
-
Hierlemann, A., & Gutierrez-Osuna, R.
(2008).
Higher-order chemical sensing. CHEMICAL REVIEWS.
108(2), 563-613.
-
Raman, B., Kotseroglou, T., Clark, L., Lebl, M., & Gutierrez-Osuna, R.
(2007).
Neuromorphic processing for optical microbead arrays: Dimensionality reduction and contrast enhancement. IEEE Sensors Journal.
7(3-4), 506-514.
-
Raman, B., Sun, P. A., Gutierrez-Galvez, A., & Gutierrez-Osuna, R.
(2006).
Processing of chemical sensor arrays with a biologically inspired model of olfactory coding. IEEE Transactions on Neural Networks and Learning Systems.
17(4), 1015-1024.
-
Perera, A., Yamanaka, T., Gutierrez-Galvez, A., Raman, B., & Gutierrez-Osuna, R.
(2006).
A dimensionality-reduction technique inspired by receptor convergence in the olfactory system. Sensors and Actuators, B: Chemical.
116(1-2), 17-22.
-
Raman, B., & Gutierrez-Osuna, R.
(2006).
Concentration normalization with a model of gain control in the olfactory bulb. Sensors and Actuators, B: Chemical.
116(1-2), 36-42.
-
Raman, B., Yamanaka, T., & Gutierrez-Osuna, R.
(2006).
Contrast enhancement of gas sensor array patterns with a neurodynamics model of the olfactory bulb. Sensors and Actuators, B: Chemical.
119(2), 547-555.
-
Gutierrez-Galvez, A., & Gutierrez-Osuna, R.
(2006).
Increasing the separability of chemosensor array patterns with Hebbian/anti-Hebbian learning. Sensors and Actuators, B: Chemical.
116(1-2), 29-35.
-
Gutierrez-Osuna, R., Kakumanu, P. K., Esposito, A., Garcia, O. N., Bojorquez, A., Castillo, J. L., & Rudomin, I.
(2005).
Speech-driven facial animation with realistic dynamics. IEEE Transactions on Multimedia.
7(1), 33-42.
-
Pasini, P., Powar, N., Gutierrez-Osuna, R., Daunert, S., & Roda, A.
(2004).
Use of a gas-sensor array for detecting volatile organic compounds (VOC) in chemically induced cells. Analytical and Bioanalytical Chemistry.
378(1), 76-83.
-
Gutierrez-Osuna, R., & Gutierrez-Galvez, A.
(2003).
Habituation in the KIII olfactory model with chemical sensor arrays. IEEE Transactions on Neural Networks and Learning Systems.
14(6), 1565-1568.
-
Gutierrez-Galvez, A., & Gutierrez-Osuna, R.
(2003).
Pattern completion through phase coding in population neurodynamics. Neural Networks.
16(5-6), 649-656.
-
Gutierrez-Osuna, R., & Luo, R. C.
(1996).
LOLA: Probabilistic navigation for topological maps. AI Magazine.
17(1), 55-62.
-
Silva, D., Wang, Z., & Gutierrez-Osuna, R.
(2023).
Towards Participant-Independent Stress Detection Using Instrumented Peripherals. IEEE Transactions on Affective Computing.
14(1), 773-787.
-
conference paper
-
Monteiro, C., Shipman, F., & Gutierrez-Osuna, R.
(2018).
Comparing Visual, Textual, and Multimodal Features for Detecting Sign Language in Video Sharing Sites. 7-12.
-
Hair, A., Monroe, P., Ahmed, B., Ballard, K. J., & Gutierrez-Osuna, R.
(2018).
Apraxia World: A Speech Therapy Game for Children with Speech Sound Disorders. 119-131.
-
Gutierrez-Osuna, R., & Schiffman, S. S.
(2017).
Welcome message from the chairs. iv-v.
-
Zhao, G., & Gutierrez-Osuna, R.
(2017).
EXEMPLAR SELECTION METHODS IN VOICE CONVERSION. Proceedings of the ... IEEE International Conference on Acoustics, Speech, and Signal Processing / sponsored by the Institute of Electrical and Electronics Engineers Signal Processing Society. ICASSP (Conference).
5525-5529.
-
Wang, Z., Jin, T., Lin, P., & Gutierrez-Osuna, R.
(2017).
MIXTURE QUANTIFICATION IN THE PRESENCE OF UNKNOWN INTERFERENCES. 1-3.
-
Karkamkar, P., & Gutierrez-Osuna, R.
(2017).
OPTICAL COMPUTATION OF CHEMOMETRICS PROJECTIONS USING A DIGITAL MICROMIRROR DEVICE. 1-3.
-
Zafar, M. A., Ahmed, B., & Gutierrez-Osuna, R.
(2017).
Playing with and without Biofeedback. 1-7.
-
Shipman, F. M., Duggina, S., Monteiro, C., & Gutierrez-Osuna, R.
(2017).
Speed-Accuracy Tradeoffs for Detecting Sign Language Content in Video Sharing Sites. 185-189.
-
Monteiro, C., Mathew, C. M., Gutierrez-Osuna, R., & Shipman, F.
(2016).
Detecting and Identifying Sign Languages through Visual Features. 287-290.
-
Li, J., Hodges, R. D., Gutierrez-Osuna, R., Luckey, G., Crowell, J., Schiffman, S. S., & Nagle, H. T.
(2016).
Odor Assessment of Automobile Cabin Air With Field Asymmetric Ion Mobility Spectrometry and Photoionization Detection. IEEE Sensors Journal.
409-417.
-
Shahin, M., Gutierrez-Osuna, R., & Ahmed, B.
(2016).
CLASSIFICATION OF BISYLLABIC LEXICAL STRESS PATTERNS IN DISORDERED SPEECH USING DEEP LEARNING. Proceedings of the ... IEEE International Conference on Acoustics, Speech, and Signal Processing / sponsored by the Institute of Electrical and Electronics Engineers Signal Processing Society. ICASSP (Conference).
6480-6484.
-
Aryal, S., & Gutierrez-Osuna, R.
(2016).
Comparing articulatory and acoustic strategies for reducing non-native accents. Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH.
312-316.
-
Liberatore, C., & Gutierrez-Osuna, R.
(2016).
Generating Gestural Scores from Acoustics through a Sparse Anchor-Based Representation of Speech. Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH.
1507-1511.
-
Gupta, A., Gutierrez-Osuna, R., Christy, M., Capitanu, B., Auvil, L., Grumbach, L., Furuta, R., & Mandell, L.
(2015).
Automatic Assessment of OCR Quality in Historical Documents. Proceedings of the ... AAAI Conference on Artificial Intelligence. AAAI Conference on Artificial Intelligence.
1735-1741.
-
Liberatore, C., Gutierrez-Osuna, R., & IEEE.
(2015).
JOINT OPTIMIZATION OF ANATOMICAL AND GESTURAL PARAMETERS IN A PHYSICAL VOCAL TRACT MODEL. Proceedings of the ... IEEE International Conference on Acoustics, Speech, and Signal Processing / sponsored by the Institute of Electrical and Electronics Engineers Signal Processing Society. ICASSP (Conference).
4250-4254.
-
Li, J., Gutierrez-Osuna, R., Hodges, R. D., Luckey, G., Crowell, J., Schiffman, S. S., & Nagle, H. T.
(2015).
Odor Assessment of Automobile Interior Components Using Ion Mobility Spectrometry. Proceedings of IEEE Sensors.
17-20.
-
Shipman, F., Gutierrez-Osuna, R., Shipman, T., Monteiro, C., & Karappa, V.
(2015).
Towards a Distributed Digital Library for Sign Language Content. Proceedings of the ... ACM/IEEE Joint Conference on Digital Libraries. ACM/IEEE Joint Conference on Digital Libraries.
187-190.
-
Aryal, S., & Gutierrez-Osuna, R.
(2015).
Articulatory-based conversion of foreign accents with deep neural networks. Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH.
3385-3389.
-
Liberatore, C., Aryal, S., Wang, Z., Polsley, S., & Gutierrez-Osuna, R.
(2015).
SABR: Sparse, Anchor-Based Representation of the Speech Signal. Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH.
608-612.
-
Karappa, V., Monteiro, C., Shipman, F. M., & Gutierrez-Osuna, R.
(2014).
DETECTION OF SIGN-LANGUAGE CONTENT IN VIDEO THROUGH POLAR MOTION PROFILES. Proceedings of the ... IEEE International Conference on Acoustics, Speech, and Signal Processing / sponsored by the Institute of Electrical and Electronics Engineers Signal Processing Society. ICASSP (Conference).
1290-1294.
-
Aryal, S., & Gutierrez-Osuna, R.
(2014).
ACCENT CONVERSION THROUGH CROSS-SPEAKER ARTICULATORY SYNTHESIS. Proceedings of the ... IEEE International Conference on Acoustics, Speech, and Signal Processing / sponsored by the Institute of Electrical and Electronics Engineers Signal Processing Society. ICASSP (Conference).
7694-7698.
-
Aryal, S., & Gutierrez-Osuna, R.
(2014).
CAN VOICE CONVERSION BE USED TO REDUCE NON-NATIVE ACCENTS?. Proceedings of the ... IEEE International Conference on Acoustics, Speech, and Signal Processing / sponsored by the Institute of Electrical and Electronics Engineers Signal Processing Society. ICASSP (Conference).
7879-7883.
-
Parnandi, A., Ahmed, B., Shipp, E., & Gutierrez-Osuna, R.
(2014).
Chill-Out: Relaxation Training through Respiratory Biofeedback in a Mobile Casual Game. Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering.
252-260.
-
Rihawi, R., Ahmed, B., & Gutierrez-Osuna, R.
(2014).
Dodging stress with a personalized biofeedback game. 399-400.
-
Lan, T., Aryal, S., Ahmed, B., Ballard, K., & Gutierrez-Osuna, R.
(2014).
Flappy voice. 429-430.
-
Felps, D., Aryal, S., & Gutierrez-Osuna, R.
(2014).
NORMALIZATION OF ARTICULATORY DATA THROUGH PROCRUSTES TRANSFORMATIONS AND ANALYSIS-BY-SYNTHESIS. Proceedings of the ... IEEE International Conference on Acoustics, Speech, and Signal Processing / sponsored by the Institute of Electrical and Electronics Engineers Signal Processing Society. ICASSP (Conference).
3027-3031.
-
Li, J., Hodges, R. D., Schiffman, S. S., Nagle, H. T., Gutierrez-Osuna, R., Luckey, G., & Crowell, J.
(2014).
Odor Assessment of Automobile Cabin Air by Machine Olfaction. Proceedings of IEEE Sensors.
1726-1729.
-
Harris, J., Vance, S., Fernandes, O., Parnandi, A., & Gutierrez-Osuna, R.
(2014).
Sonic respiration. 2383-2388.
-
Shahin, M., Ahmed, B., McKechnie, J., Ballard, K., & Gutierrez-Osuna, R.
(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 Annual Conference of the International Speech Communication Association, INTERSPEECH.
1583-1587.
-
Parnandi, A., Karappa, V., Son, Y., Shahin, M., McKechnie, J., Ballard, K., Ahmed, B., & Gutierrez-Osuna, R.
(2013).
Architecture of an automated therapy tool for childhood apraxia of speech. 1-8.
-
Parnandi, A., Son, Y., & Gutierrez-Osuna, R.
(2013).
A Control-Theoretic Approach to Adaptive Physiological Games. International Conference on Affective Computing and Intelligent Interaction and workshops : [proceedings]. ACII (Conference).
7-12.
-
Parnandi, A., & Gutierrez-Osuna, R.
(2013).
Contactless Measurement of Heart Rate Variability from Pupillary Fluctuations. International Conference on Affective Computing and Intelligent Interaction and workshops : [proceedings]. ACII (Conference).
191-196.
-
Huang, J., & Gutierrez-Osuna, R.
(2013).
ACTIVE ANALYSIS OF CHEMICAL MIXTURES WITH MULTI-MODAL SPARSE NON-NEGATIVE LEAST SQUARES. Proceedings of the ... IEEE International Conference on Acoustics, Speech, and Signal Processing / sponsored by the Institute of Electrical and Electronics Engineers Signal Processing Society. ICASSP (Conference).
8756-8760.
-
Aryal, S., & Gutierrez-Osuna, R.
(2013).
ARTICULATORY INVERSION AND SYNTHESIS: TOWARDS ARTICULATORY-BASED MODIFICATION OF SPEECH. Proceedings of the ... IEEE International Conference on Acoustics, Speech, and Signal Processing / sponsored by the Institute of Electrical and Electronics Engineers Signal Processing Society. ICASSP (Conference).
7952-7956.
-
Aryal, S., Felps, D., & Gutierrez-Osuna, R.
(2013).
Foreign Accent Conversion through Voice Morphing. Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH.
3076-3080.
-
Lee, J., Gutierrez-Osuna, R., & Young, S. S.
(2013).
SILK: SCALE-SPACE INTEGRATED LUCAS-KANADE IMAGE REGISTRATION FOR SUPER-RESOLUTION FROM VIDEO. Proceedings of the ... IEEE International Conference on Acoustics, Speech, and Signal Processing / sponsored by the Institute of Electrical and Electronics Engineers Signal Processing Society. ICASSP (Conference).
2282-2286.
-
Aryal, S., Felps, D., & Gutierrez-Osuna, R.
(2013).
Foreign accent conversion through voice morphing. Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH.
3077-3081.
-
Monteiro, C., Gutierrez-Osuna, R., & Shipman, F. M.
(2012).
Design and evaluation of classifier for identifying sign language videos in video sharing sites. 191-198.
-
Lucchese, G., Field, M., Ho, J., Gutierrez-Osuna, R., & Hammond, T.
(2012).
GestureCommander: continuous touch-based gesture prediction. 1925-1930.
-
Alamudun, F., Choi, J., Gutierrez-Osuna, R., Khan, H., & Ahmed, B.
(2012).
Removal of subject-dependent and activity-dependent variation in physiological measures of stress. 115-122.
-
Felps, D., Geng, C., Berger, M., Richmond, K., & Gutierrez-Osuna, R.
(2010).
Relying on critical articulators to estimate vocal tract spectra in an articulatory-acoustic database. 1990-+.
-
Yamauchi, T., Gutierrez-Osuna, R., & Caverlee, J.
(2010).
Representing Conceptual Knowledge: A Network Analysis. 2436-2436.
-
Pazarloglou, A., George, S., Stoleru, R., & Gutierrez-Osuna, R.
(2009).
Demo abstract: Signal reconstruction with subNyquist sampling using wireless sensor networks. 423-424.
-
Pazarloglou, A., Stoleru, R., & Gutierrez-Osuna, R.
(2009).
High-resolution speech signal reconstruction in Wireless Sensor Networks. 1123-1127.
-
Pazarloglou, A., George, S., Stoleru, R., & Gutierrez-Osuna, R.
(2009).
Signal Reconstruction with SubNypuist Sampling using Wireless Sensor Networks. 423-424.
-
Choi, J., & Gutierrez-Osuna, R.
(2009).
Using Heart Rate Monitors to Detect Mental Stress. 219-223.
-
Choi, J., & Gutierrez-Osuna, R.
(2009).
Using Heart Rate Monitors to Detect Mental Stress. 219-223.
-
Rodrguez, J., Bortfeld, H., & Gutirrez-Osuna, R.
(2008).
Reducing the Other-Race Effect through Caricatures. 1-5.
-
Choi, H., Gutierrez-Osuna, R., Choi, S., & Choe, Y.
(2008).
Kernel Oriented Discriminant Analysis for Speaker-Independent Phoneme Spaces. International Conference on Pattern Recognition.
3330-3333.
-
Choi, H., Gutierrez-Osuna, R., Choi, S., & Choe, Y.
(2008).
Kernel Oriented Discriminant Analysis for Speaker-Independent Phoneme Spaces. International Conference on Pattern Recognition.
1-4.
-
Rodriguez, J., Bortfeld, H., & Gutierrez-Osuna, R.
(2008).
Reducing the Other-Race Effect through Caricatures. 2008 8TH IEEE INTERNATIONAL CONFERENCE ON AUTOMATIC FACE & GESTURE RECOGNITION (FG 2008), VOLS 1 AND 2.
275-+.
-
Koh, E., Caruso, D., Kerne, A., & Gutierrez-Osuna, R.
(2007).
Elimination of Junk Document Surrogate Candidates through Pattern Recognition. 187-195.
-
Raman, B., & Gutierrez-Osuna, R.
(2005).
Mixture segmentation and background suppression in chemosensor arrays with a model of olfactory bulb-cortex interaction. IEEE International Conference on Neural Networks - Conference Proceedings.
131-136.
-
Raman, B., & Gutierrez-Osuna, R.
(2005).
Chemosensory processing in a spiking model of the olfactory bulb: Chemotopic convergence and center surround inhibition. Advances in Neural Information Processing Systems.
1105-1112.
-
Raman, B., Gutierrez-Galvez, A., Perera-Lluna, A., & Gutierrez-Osuna, R.
(2004).
Sensor-based machine olfaction with a neurodynamics model of the olfactory bulb. 319-324.
-
Gutierrez-Osuna, R., & Raman, B.
(2004).
Cancellation of chemical backgrounds with generalized Fisher's linear discriminants. Proceedings of IEEE Sensors.
1381-1384.
-
Wang, M., Perera, A., & Gutierrez-Osuna, R.
(2004).
Principal discriminants analysis for small-sample-size problems: application to chemical sensing. Proceedings of IEEE Sensors.
591-594.
-
Perera, A., Gutierrez-Osuna, R., & Marco, S.
(2001).
Ipnose: A portable electronic nose based on embedded technology for intensive computation and time dependent signal processing. 31-36.
-
Kakumanu, P., Gutierrez-Osuna, R., Esposito, A., Bryll, R., Goshtasby, A., & Garcia, O. N.
(2001).
Speech driven facial animation. 1-5.
-
Gutierrez-Osuna, R., Powar, N., & Sun, P.
(2001).
Chemosensory adaptation in an electronic nose. 223-229.
-
Gutierrez-Osuna, R.
(2000).
Drift reduction for metal-oxide sensor arrays using canonical correlation regression and partial least squares. 147-152.
-
Schiffman, S. S., Wyrick, D. W., Gutierrez-Osuna, R., & Nagle, H. T.
(2000).
Effectiveness of an electronic nose for monitoring bacterial and fungal growth. 173-180.
-
Gutierrez-Osuna, R., Schudel, D. S., Jant, J. A., & Luo, R. C.
(1996).
Lola, the Mobile Robot from NC State. 1354-1354.
-
Monteiro, C., Shipman, F., & Gutierrez-Osuna, R.
(2018).
Comparing Visual, Textual, and Multimodal Features for Detecting Sign Language in Video Sharing Sites. 7-12.
Research
principal investigator on
- Collaborative Research: Adaptive explicit and implicit feedback in second language pronunciation training awarded by Directorate for Computer & Information Science & Engineering - (Arlington, Virginia, United States) 2020 - 2023
- CHS: Medium: Collaborative Research: Managing Stress in the Workplace: Unobtrusive Monitoring and Adaptive Interventions awarded by National Science Foundation - (Arlington, Virginia, United States) 2017 - 2020
- EXP: Collaborative Research: Perception and Production in Second Language: The Roles of Voice Variability and Familiarity awarded by National Science Foundation - (Arlington, Virginia, United States) 2016 - 2020
- RI: Small: Developing Golden Speakers for Second-Language Pronunciation Training awarded by National Science Foundation - (Arlington, Virginia, United States) 2016 - 2020
- Apraxia World: An interactive, technology-based comprehensive tool for remote speech therapy of childhood apraxia of speech awarded by Qatar National Research Fund - (Doha, Qatar) 2016 - 2019
- Integrated Sensing and Acting with Tunable Chemical Sensors awarded by National Science Foundation - (Arlington, Virginia, United States) 2010 - 2015
co-principal investigator on
- SCH: INT: Personalized Models of Nutrition Intake from Continuous Glucose Monitors awarded by Directorate for Computer & Information Science & Engineering - (Arlington, Virginia, United States) 2020 - 2024
- Engineering Research Center for Precise Advanced Technologies and Health Systems for Underserved Populations (PATHS-UP) awarded by National Science Foundation - (Arlington, Virginia, United States) 2017 - 2022
Teaching
teaching activities
- CSCE291 Hnr-research Instructor
- CSCE320 Principles Of Data Science Instructor
- CSCE481 Seminar Instructor
- CSCE482 Hnr- Sr Capstone Design Instructor
- CSCE491 Hnr-research Instructor
- CSCE491 Hnr-research Instructor
- CSCE630 Speech Processing Instructor
- CSCE666 Pattern Analysis Instructor
- CSCE681 Seminar Instructor
- CSCE684 Professional Internship Instructor
- CSCE684 Professional Internship: In-ab Instructor
- CSCE685 Directed Studies Instructor
- CSCE691 Research Instructor
Works By Students
chaired theses and dissertations
-
Aryal, Sandesh (2015-12). Statistical Parametric Methods for Articulatory-Based Foreign Accent Conversion.
-
Bhandari, Rhushabh Rajendra (2015-05). Effectiveness of Music-Based Respiratory Biofeedback in Reducing Stress during Visually Demanding Tasks.
-
Choi, Jongyoon (2012-02). Minimally-invasive Wearable Sensors and Data Processing Methods for Mental Stress Detection.
-
Duggina, Satyakiran (2015-11). Evaluation of Alternative Face Detection Techniques and Video Segment Lengths on Sign Language Detection.
-
Felps, Daniel (2012-10). Articulatory-based Speech Processing Methods for Foreign Accent Conversion.
-
Gosangi, Rakesh (2013-07). Active Control Strategies for Chemical Sensors and Sensor Arrays.
-
Gupta, Anshul (2015-08). Assessment of OCR Quality and Font Identification in Historical Documents.
-
Gutierrez Galvez, Agustin (2007-09). Coding and learning of chemosensor array patterns in a neurodynamic model of the olfactory system.
-
Huang, Jin (2016-04). Active Wavelength Selection for Chemical Identification Using Tunable Spectroscopy.
-
Karappa, Virendra (2014-12). Detection of Sign-Language Content in Video through Polar Motion Profiles.
-
Lan, Tian (2015-11). Health Ninjas: A Personalized Biofeedback Game to Teach Children Deep Breathing and Nutrition Knowledge.
-
Lee, Joseph Sung (2016-04). Appearance and Geometry Assisted Visual Navigation in Urban Areas.
-
Nogueira, Felipe Guimaraes (2009-05). Development of an infrared absorption spectroscope based on linear variable filters.
-
Ortiz, Steven Rey (2004-11). Structure from motion using omni-directional vision and certainty grids.
-
Parnandi, Avinash Rao (2017-05). Physiological Self Regulation with Biofeedback Games.
-
Raman, Baranidharan (2007-04). Sensor-based machine olfaction with neuromorphic models of the olfactory system.
-
Rodriguez, Jobany (2011-08). Towards the Development of Training Tools for Face Recognition.
-
Zavala Chmelicka, Marco Enrique (2005-08). Visual prosody in speech-driven facial animation: elicitation, prediction, and perceptual evaluation.
Background
education and training
- Ph.D. in Computer Engineering, Minor in Artificial Intelligence, North Carolina State University - (Raleigh, North Carolina, United States) 1998
- M.S. in Computer Engineering, North Carolina State University - (Raleigh, North Carolina, United States) 1995
- B.S. in Industrial Engineering, Minor in Electronics and Control Systems, Technical University of Madrid - (Madrid, Spain) 1992
awards and honors
Contact
first name
- Ricardo
has last name
- Gutierrez-Osuna
mailing address
-
Texas A&M University
Computer Science & Engineering
3112 TAMU
College Station, TX 77843-3112
USA
Other
In the News
- rgutier@tamu.edu