Publications

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2021

Chakravarthy, N. V.; Silva, D. R. Da Cunha; Gutierrez-Osuna, R.

Evaluating the role of breathing guidance on game-based interventions for relaxation training Journal Article Forthcoming

In: Frontiers in Digital Health, Forthcoming.

Links | BibTeX | Tags: Games, Stress, Wearable sensors

Yang, M.; Paromita, P.; Chaspari, T.; Das, A.; Sajjadi, S.; Mortazavi, B. J.; Gutierrez-Osuna, R.

A Metric Learning Approach for Personalized Meal Macronutrient Estimation from Postprandial Glucose Response Signals Inproceedings

In: Proc. IEEE/EMBS Intl. Conf. Biomedical And Health Informatics (BHI 2021)., 2021.

BibTeX | Tags: Chemical sensors, Continuous glucose monitors, Wearable sensors

Mortazavi, B. J.; Gutierrez-Osuna, R.

A review of digital innovations for diet monitoring and precision nutrition Journal Article

In: Journal of Diabetes Science and Technology, 2021.

Links | BibTeX | Tags: Chemical sensors, Continuous glucose monitors, Wearable sensors

Hagve, M.; Simbo, S. Y.; Ruebush, L. E.; Engelen, M. P. K. J.; Gutierrez-Osuna, R.; Mortazavi, B. J.; Cote, G. L.; Deutz, N. E. P.

Postprandial concentration of circulating branched chain amino acids are able to predict the carbohydrate content of the ingested mixed meal Journal Article

In: Clinical Nutrition, 2021.

Links | BibTeX | Tags: Chemical sensors, Continuous glucose monitors, Wearable sensors

Das, A.; Mortazavi, B.; Chaspari, T.; Sajjadi, S.; Paromita, P.; Ruebush, L.; Deutz, N.; Gutierrez-Osuna, R.

A sparse coding approach to automatic diet monitoring with continuous glucose monitors Inproceedings

In: In Proc. ICASSP, 2021.

Links | BibTeX | Tags: Chemical sensors, Continuous glucose monitors, Wearable sensors

Sajjadi, S.; Mortazavi, B. J.; Das, A.; Chaspari, T.; Paromita, P.; Ruebush, L. E.; Deutz, N. E.; Gutierrez-Osuna, R.

Towards the development of subject-independent inverse metabolic models Inproceedings

In: In Proc. ICASSP, 2021.

Links | BibTeX | Tags: Chemical sensors, Continuous glucose monitors, Wearable sensors

Paromita, P.; Chaspari, T.; Sajjadi, S.; Das, A.; Mortazavi, B. J.; Gutierrez-Osuna, R.

Personalized Meal Classification Using Continuous Glucose Monitors Inproceedings

In: In Proc. IUI HEALTHI Workshop, 2021.

BibTeX | Tags: Chemical sensors, Continuous glucose monitors, Wearable sensors

Parnandi, A.; Gutierrez-Osuna, R.

Partial reinforcement in game biofeedback for relaxation training Journal Article

In: IEEE Transactions on Affective Computing, 12 (1), pp. 141-153, 2021.

Links | BibTeX | Tags: Electrodermal activity, Games, Heart rate variability, Wearable sensors

da C. Silva, D. R.; Wang, Z.; Gutierrez-Osuna, R.

Towards Participant-Independent Stress Detection Using Instrumented Peripherals Journal Article

In: IEEE Transactions on Affective Computing, 2021.

Links | BibTeX | Tags: Stress, Wearable sensors

2020

Ahmed, B; Zafar, M; Rihawi, R; Gutierrez-Osuna, R

Gaming away stress: Using biofeedback games to learn paced breathing Journal Article

In: IEEE Transactions on Affective Computing, 11 (3), pp. 519-531, 2020.

Links | BibTeX | Tags: Electrodermal activity, Games, Stress, Wearable sensors

Zaman, S.; Wesley, A.; Silva, D. Rodrigo Da Cunha; Buddharaju, P.; Akbar, F.; Gao, G.; Mark, G.; Gutierrez-Osuna, R.; Pavlidis, I.

Stress and productivity patterns of interrupted, synergistic, and antagonistic office activities Journal Article

In: Scientific Data, 6 (1), 2020.

Links | BibTeX | Tags: Electrodermal activity, Heart rate variability, Stress, Wearable sensors

Blank, C.; Zaman, S.; Wesley, A.; Tsiamyrtzis, P.; Silva, D. R. Da Cunha; Gutierrez-Osuna, R.; Mark, G.; Pavlidis, I.

Emotional Footprints of Email Interruptions Inproceedings

In: Proc. CHI, 2020.

Links | BibTeX | Tags: Electrodermal activity, Stress, Wearable sensors

2019

Akbar, F.; Mark, G.; Pavlidis, I.; Gutierrez-Osuna, R.

An Empirical Study Comparing Unobtrusive Physiological Sensors for Stress Detection in Computer Work Journal Article

In: Sensors, 19 , 2019.

Links | BibTeX | Tags: Electrodermal activity, Heart rate variability, Stress, Wearable sensors

Huo, Z.; Mortazavi, B. J.; Chaspari, T.; Deutz, N.; Ruebush, L.; Gutierrez-Osuna, R.

Predicting the meal macronutrient composition from continuous glucose monitors Inproceedings

In: Proc. IEEE Conf. on Biomedical and Health Informatics, 2019.

BibTeX | Tags: Chemical sensors, Continuous glucose monitors, Wearable sensors

Parnandi, A; Gutierrez-Osuna, R

Visual Biofeedback and Game Adaptation in Relaxation Skill Transfer Journal Article

In: IEEE Transactions on Affective Computing, 10 (2), pp. 276 - 289, 2019.

Links | BibTeX | Tags: Electrodermal activity, Games, Heart rate variability, Stress, Wearable sensors

Akbar, F.; Bayraktaroglu, A. E.; Gao, G.; Grover, T.; Mark, G.; Storer, K.; Silva, D. R. Da Cunha; Gutierrez-Osuna, R.; Wang, Z.; Buddharaju, P.; Jones, N. Cooper; Pavlidis, I.; Wesley, A.; S. Zaman,

Email Makes You Sweat: Examining Email Interruptions and Stress with Thermal Imaging Inproceedings

In: Proc. CHI, 2019.

Links | BibTeX | Tags: Electrodermal activity, Heart rate variability, Stress, Wearable sensors

2018

Goel, N.; Chaspari, T.; Mortazavi, B. J.; Prioleau, T.; A. Sabharwal,; Gutierrez-Osuna, R.

Knowledge-driven dictionaries for sparse representation of continuous glucose monitoring signals Inproceedings

In: Proc. EMBC, 2018.

Links | BibTeX | Tags: Chemical sensors, Continuous glucose monitors, Wearable sensors

Chaspari, T.; Mortazavi, B.; Prioleau, T.; Sabharwal, A.; Gutierrez-Osuna, R.

Sparse representation models of continuous glucose monitoring time-series Inproceedings

In: Proc. 5th International Conference on Wearable and Implantable Body Sensor Networks, 2018.

Links | BibTeX | Tags: Chemical sensors, Continuous glucose monitors, Wearable sensors

Wang, Z; Parnandi, A; Gutierrez-Osuna, R

BioPad: Leveraging off-the-Shelf Video Games for Stress Self-Regulation Journal Article

In: IEEE Journal of Biomedical and Health Informatics, in press, 2018.

Links | BibTeX | Tags: Electrodermal activity, Games, Heart rate variability, Stress, Wearable sensors

2017

Hair, A; Gutierrez-Osuna, R

Deep Breaths: An Internally- and Externally-Paced Deep Breathing Guide Workshop

Proc. 7th International Conference on Affective Computing and Intelligent Interaction Workshops and Demos (ACIIW), 2017.

Abstract | Links | BibTeX | Tags: Heart rate variability, Stress, Wearable sensors

Parnandi, A; Gutierrez-Osuna, R

Physiological modalities for relaxation skill transfer in biofeedback games Journal Article

In: Journal of Biomedical and Health Informatics, in press , 2017.

Links | BibTeX | Tags: Electrodermal activity, Games, Heart rate variability, Stress, Wearable sensors

2015

Ahmed, B; Ali, H; Choi, J; Gutierrez-Osuna, R

ReBreathe: A calibration protocol that improves stress/relax classification by relabeling deep breathing relaxation exercises Journal Article

In: IEEE Transactions on Affective Computing, in press , 2015.

Links | BibTeX | Tags: Stress, Wearable sensors

Bhandari, R; Parnandi, A; Shipp, E; Ahmed, B; Gutierrez-Osuna, R

Music-based respiratory biofeedback in visually-demanding tasks Inproceedings

In: 15th International Conference on New Interfaces for Musical Expression (NIME), 2015.

Links | BibTeX | Tags: Electrodermal activity, Games, Heart rate variability, Stress, Wearable sensors

2014

Al-Rihawi, R; Ahmed, B; Gutierrez-Osuna, R

Dodging Stress With A Personalized Biofeedback Game Inproceedings

In: Proc. CHI-PLAY, 2014.

Links | BibTeX | Tags: Electrodermal activity, Games, Heart rate variability, Stress, Wearable sensors

Parnandi, A; Gutierrez-Osuna, R

A Comparative Study of Game Mechanics and Control Laws for an Adaptive Physiological Game Journal Article

In: Journal on Multimodal User Interfaces, 2014.

Links | BibTeX | Tags: Electrodermal activity, Games, Stress, Wearable sensors

Harris, J; Vance, S; Fernandes, O; Parnandi, A; Gutierrez-Osuna, R

Sonic Respiration: Controlling Respiration Rate Through Auditory Biofeedback Inproceedings

In: Proc. ACM CHI Conference on Human Factors in Computing Systems (CHI 2014) Works-in-Progress, 2014.

Links | BibTeX | Tags: Games, Heart rate variability, Stress, Wearable sensors

2013

Parnandi, A; Ahmed, B; Shipp, E; Gutierrez-Osuna, R

Chill-Out: Relaxation training through respiratory biofeedback in a mobile casual game Conference

Fifth International Conference on Mobile Computing, Applications and Services (MobiCASE 2013), 2013.

Links | BibTeX | Tags: Electrodermal activity, Games, Heart rate variability, Stress, Wearable sensors

Parnandi, A; Son, Y; Gutierrez-Osuna, R

A Control-Theoretic Approach to Adaptive Physiological Games Conference

Humaine Association Conference on Affective Computing and Intelligent Interaction (ACII), 2013.

Links | BibTeX | Tags: Electrodermal activity, Games, Stress, Wearable sensors

Khan, H; Ahmed, B; Choi, J; Gutierrez-Osuna, R

Using an Ambulatory Stress Monitoring Device to Identify Relaxation Due to Untrained Deep Breathing Conference

35th Annual International Conference of the IEEE Engineering in Medicine & Biology Society, 2013.

Abstract | Links | BibTeX | Tags: Stress, Wearable sensors

2012

Parnandi, A; Gutierrez-Osuna, R

Contactless Measurement of Heart Rate Variability from Pupillary Fluctuations Technical Report

2012.

Abstract | Links | BibTeX | Tags: Contactless sensing, Heart rate variability, Stress, Wearable sensors

Son, Y; Parnandi, A; Gutierrez-Osuna, R

A Control-Theoretic Approach to Adaptive Physiological Games Technical Report

2012.

Abstract | Links | BibTeX | Tags: Electrodermal activity, Games, Stress, Wearable sensors

Masood, K; Choi, J; Ahmed, B; Gutierrez-Osuna, R

Consistency and Validity of Self-reporting Scores in Stress Measurement Surveys Conference

2012 Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBS), 2012.

Abstract | Links | BibTeX | Tags: Stress, Wearable sensors

Alamudun, F; Choi, J; Gutierrez-Osuna, R; Khan, H; Ahmed, B

Removal of Subject-Dependent and Activity-Dependent Variation in Physiological Measures of Stress Conference

Proceedings of Pervasive Computing Technologies for Healthcare, 2012, ISBN: 978-1-936968-43-5.

Abstract | Links | BibTeX | Tags: Electrodermal activity, Heart rate variability, Stress, Wearable sensors

Choi, J; Ahmed, B; Gutierrez-Osuna, R

Development and Evaluation of an Ambulatory Stress Monitor Based on Wearable Sensors Journal Article

In: IEEE Transactions on Information Technology in Biomedicine, (99), pp. 279 - 286, 2012.

Abstract | Links | BibTeX | Tags: Electrodermal activity, Heart rate variability, Stress, Wearable sensors

2011

Choi, J; Gutierrez-Osuna, R

Removal of respiratory influences from heart rate variability in stress monitoring Journal Article

In: IEEE Sensors Journal, 11 (11), pp. 2649-2656, 2011.

Abstract | Links | BibTeX | Tags: Heart rate variability, Stress, Wearable sensors

Shipman, F; Park, S I; Gutierrez-Osuna, R; Choi, J

PerCon: Supporting the Management and Reuse of Wearable Sensor Data Technical Report

2011.

Abstract | Links | BibTeX | Tags: Wearable sensors

2010

Choi, J; Ahmed, B; Gutierrez-Osuna, R

Ambulatory Stress Monitoring with Minimally-Invasive Wearable Sensors Technical Report

2010.

Abstract | Links | BibTeX | Tags: Electrodermal activity, Heart rate variability, Stress, Wearable sensors

Choi, J; Gutierrez-Osuna, R

Estimating mental stress using a wearable cardio-respiratory sensor Conference

Proceedings of IEEE Sensors, IEEE 2010.

Abstract | Links | BibTeX | Tags: Heart rate variability, Stress, Wearable sensors

2009

Choi, J; Gutierrez-Osuna, R

Using heart rate monitors to detect mental stress Conference

Sixth International Workshop on Wearable and Implantable Body Sensor Networks, IEEE 2009.

Abstract | Links | BibTeX | Tags: Stress, Wearable sensors

2008

Choi, J; Gutierrez-Osuna, R

Estimating the principal dynamic modes of autonomic state with wearable sensors Technical Report

2008.

Abstract | Links | BibTeX | Tags: Wearable sensors