Bobak Mortazavi

Publication Activity (10 Years)

Years Active: 2011-2023
Publications (10 Years): 25

Top Topics

Health Monitoring Systems

Activity Recognition

Top Venues

IEEE J. Biomed. Health Informatics

Publications

Ryan King, Tianbao Yang, Bobak Mortazavi
Multimodal Pretraining of Medical Time Series and Notes. CoRR (2023)
Zepeng Huo, Taowei Ji, Yifei Liang, Shuai Huang, Zhangyang Wang, Xiaoning Qian, Bobak Mortazavi
DynImp: Dynamic Imputation for Wearable Sensing Data Through Sensory and Temporal Relatedness. CoRR (2022)
Randy Ardywibowo, Shahin Boluki, Zhangyang Wang, Bobak Mortazavi, Shuai Huang, Xiaoning Qian
VFDS: Variational Foresight Dynamic Selection in Bayesian Neural Networks for Efficient Human Activity Recognition. CoRR (2022)
Anurag Das, Bobak Mortazavi, Nicolaas E. P. Deutz, Ricardo Gutierrez-Osuna
Modeling Individual Differences in Food Metabolism through Alternating Least Squares. EMBC (2022)
Anurag Das, Bobak Mortazavi, Seyedhooman Sajjadi, Theodora Chaspari, Laura E. Ruebush, Nicolaas E. P. Deutz, Gerard L. Coté, Ricardo Gutierrez-Osuna
Predicting the Macronutrient Composition of Mixed Meals From Dietary Biomarkers in Blood. IEEE J. Biomed. Health Informatics 26 (6) (2022)
Zepeng Huo, Xiaoning Qian, Shuai Huang, Zhangyang Wang, Bobak Mortazavi
Density-Aware Personalized Training for Risk Prediction in Imbalanced Medical Data. CoRR (2022)
Gregory Holste, Evangelos K. Oikonomou, Bobak Mortazavi, Zhangyang Wang, Rohan Khera
Self-Supervised Learning of Echocardiogram Videos Enables Data-Efficient Clinical Diagnosis. CoRR (2022)
Zepeng Huo, Taowei Ji, Yifei Liang, Shuai Huang, Zhangyang Wang, Xiaoning Qian, Bobak Mortazavi
Dynimp: Dynamic Imputation for Wearable Sensing Data through Sensory and Temporal Relatedness. ICASSP (2022)
Chen Liang, Bobak Mortazavi
Evaluating Short Animation Videos in Asynchronous Teaching. SIGCSE (2) (2022)
Donald K. K. Lee, Ningyuan Chen, Hemant Ishwaran, Xiaochen Wang, Arash Pakbin, Bobak Mortazavi, Hongyu Zhao
Theory and software for boosted nonparametric hazard estimation. SPACA (2021)
Ziyu Jiang, Tianlong Chen, Bobak Mortazavi, Zhangyang Wang
Self-Damaging Contrastive Learning. CoRR (2021)
Anurag Das, Seyedhooman Sajjadi, Bobak Mortazavi, Theodora Chaspari, Projna Paromita, Laura Ruebush, Nicolaas E. P. Deutz, Ricardo Gutierrez-Osuna
A Sparse Coding Approach to Automatic Diet Monitoring with Continuous Glucose Monitors. ICASSP (2021)
Ryan King, Bobak Mortazavi
Growing Representation Learning. CoRR (2021)
Ameer Hamza Shakur, Xiaoning Qian, Zhangyang Wang, Bobak Mortazavi, Shuai Huang
GPSRL: Learning Semi-Parametric Bayesian Survival Rule Lists from Heterogeneous Patient Data. ICPR (2020)
Justin R. Lovelace, Bobak Mortazavi
Learning to Generate Clinically Coherent Chest X-Ray Reports. EMNLP (Findings) (2020)
Xiaochen Wang, Arash Pakbin, Bobak Mortazavi, Hongyu Zhao, Donald K. K. Lee
BoXHED: Boosted eXact Hazard Estimator with Dynamic covariates. ICML (2020)
Zepeng Huo, Arash Pakbin, Xiaohan Chen, Nathan C. Hurley, Ye Yuan, Xiaoning Qian, Zhangyang Wang, Shuai Huang, Bobak Mortazavi
Uncertainty Quantification for Deep Context-Aware Mobile Activity Recognition and Unknown Context Discovery. AISTATS (2020)
Zepeng Huo, Arash Pakbin, Xiaohan Chen, Nathan C. Hurley, Ye Yuan, Xiaoning Qian, Zhangyang Wang, Shuai Huang, Bobak Mortazavi
Uncertainty Quantification for Deep Context-Aware Mobile Activity Recognition and Unknown Context Discovery. CoRR (2020)
Randy Ardywibowo, Guang Zhao, Zhangyang Wang, Bobak Mortazavi, Shuai Huang, Xiaoning Qian
Adaptive Activity Monitoring with Uncertainty Quantification in Switching Gaussian Process Models. AISTATS (2019)
Randy Ardywibowo, Guang Zhao, Zhangyang Wang, Bobak Mortazavi, Shuai Huang, Xiaoning Qian
Adaptive Activity Monitoring with Uncertainty Quantification in Switching Gaussian Process Models. CoRR (2019)
Haik Kalantarian, Costas Sideris, Bobak Mortazavi, Nabil Alshurafa, Majid Sarrafzadeh
Dynamic Computation Offloading for Low-Power Wearable Health Monitoring Systems. IEEE Trans. Biomed. Eng. 64 (3) (2017)
Bobak Mortazavi, Nihar Desai, Jing Zhang, Andreas Coppi, Fred Warner, Harlan M. Krumholz, Sahand Negahban
Prediction of Adverse Events in Patients Undergoing Major Cardiovascular Procedures. IEEE J. Biomed. Health Informatics 21 (6) (2017)
Sunghoon Ivan Lee, Bobak Mortazavi, Haydn A. Hoffman, Derek S. Lu, Charles Li, Brian H. Paak, Jordan H. Garst, Mehrdad Razaghy, Marie Espinal, Eunjeong Park, Daniel C. Lu, Majid Sarrafzadeh
A Prediction Model for Functional Outcomes in Spinal Cord Disorder Patients Using Gaussian Process Regression. IEEE J. Biomed. Health Informatics 20 (1) (2016)
Haik Kalantarian, Bobak Mortazavi, Mohammad Pourhomayoun, Nabil Alshurafa, Majid Sarrafzadeh
Probabilistic segmentation of time-series audio signals using Support Vector Machines. Microprocess. Microsystems 46 (2016)
Jonathan Woodbridge, Bobak Mortazavi, Alex A. T. Bui, Majid Sarrafzadeh
Improving biomedical signal search results in big data case-based reasoning environments. Pervasive Mob. Comput. 28 (2016)
Bobak Mortazavi, Mohammad Pourhomayoun, Suneil Nyamathi, Brandon Wu, Sunghoon Ivan Lee, Majid Sarrafzadeh
Multiple model recognition for near-realistic exergaming. PerCom (2015)
Bobak Mortazavi, Ebrahim Nemati, Kristina VanderWall, Hector G. Flores-Rodriguez, Jun Yu Jacinta Cai, Jessica Lucier, Arash Naeim, Majid Sarrafzadeh
Can Smartwatches Replace Smartphones for Posture Tracking? Sensors 15 (10) (2015)
Parastoo Alinia, Ramyar Saeedi, Bobak Mortazavi, Seyed Ali Rokni, Hassan Ghasemzadeh
Impact of sensor misplacement on estimating metabolic equivalent of task with wearables. BSN (2015)
Bobak Mortazavi, Mohammad Pourhomayoun, Hassan Ghasemzadeh, Roozbeh Jafari, Christian K. Roberts, Majid Sarrafzadeh
Context-Aware Data Processing to Enhance Quality of Measurements in Wireless Health Systems: An Application to MET Calculation of Exergaming Actions. IEEE Internet Things J. 2 (1) (2015)
Bobak Mortazavi, Sunghoon Ivan Lee, Majid Sarrafzadeh
User-centric exergaming with fine-grain activity recognition: a dynamic optimization approach. UbiComp Adjunct (2014)
Bobak Mortazavi, Suneil Nyamathi, Sunghoon Ivan Lee, Thomas Wilkerson, Hassan Ghasemzadeh, Majid Sarrafzadeh
Near-Realistic Mobile Exergames With Wireless Wearable Sensors. IEEE J. Biomed. Health Informatics 18 (2) (2014)
Nabil Alshurafa, Wenyao Xu, Jason J. Liu, Ming-Chun Huang, Bobak Mortazavi, Christian K. Roberts, Majid Sarrafzadeh
Designing a Robust Activity Recognition Framework for Health and Exergaming Using Wearable Sensors. IEEE J. Biomed. Health Informatics 18 (5) (2014)
Nabil Alshurafa, Jo-Ann Eastwood, Mohammad Pourhomayoun, Suneil Nyamathi, Lily Bao, Bobak Mortazavi, Majid Sarrafzadeh
Anti-Cheating: Detecting Self-Inflicted and Impersonator Cheaters for Remote Health Monitoring Systems with Wearable Sensors. BSN (2014)
Sunghoon Ivan Lee, Hassan Ghasemzadeh, Bobak Mortazavi, Mars Lan, Nabil Alshurafa, Michael K. Ong, Majid Sarrafzadeh
Remote patient monitoring: what impact can data analytics have on cost? Wireless Health (2013)
Nabil Alshurafa, Wenyao Xu, Jason J. Liu, Ming-Chun Huang, Bobak Mortazavi, Majid Sarrafzadeh, Christian K. Roberts
Robust human intensity-varying activity recognition using Stochastic Approximation in wearable sensors. BSN (2013)
Maryam Moazeni, Bobak Mortazavi, Majid Sarrafzadeh
Multi-dimensional signal search with applications in remote medical monitoring. BSN (2013)
Maryam Moazeni, Bobak Mortazavi, Majid Sarrafzadeh
Multi-dimensional signal search with applications in remote medical monitoring. BSN (2013)
Bobak Mortazavi, Nabil Alsharufa, Sunghoon Ivan Lee, Mars Lan, Majid Sarrafzadeh, Michael Chronley, Christian K. Roberts
MET calculations from on-body accelerometers for exergaming movements. BSN (2013)
Bobak Mortazavi, Kin Chung Chu, Xialong Li, Jessica Tai, Shwetha Kotekar, Majid Sarrafzadeh
Near-Realistic Motion Video Games with Enforced Activity. BSN (2012)
Myung-kyung Suh, Jonathan Woodbridge, Tannaz Moin, Mars Lan, Nabil Alshurafa, Lauren Samy, Bobak Mortazavi, Hassan Ghasemzadeh, Alex A. T. Bui, Sheila Ahmadi, Majid Sarrafzadeh
Dynamic Task Optimization in Remote Diabetes Monitoring Systems. HISB (2012)
Jonathan Woodbridge, Bobak Mortazavi, Alex A. T. Bui, Majid Sarrafzadeh
High performance biomedical time series indexes using salient segmentation. EMBC (2012)
Jonathan Woodbridge, Bobak Mortazavi, Majid Sarrafzadeh, Alex A. T. Bui
Aggregated Indexing of Biomedical Time Series Data. HISB (2012)
Jonathan Woodbridge, Bobak Mortazavi, Majid Sarrafzadeh, Alex A. T. Bui
A Monte Carlo approach to biomedicai time series search. BIBM (2012)
Bobak Mortazavi, Hagop Hagopian, Jonathan Woodbridge, Behrooz Yadegar, Majid Sarrafzadeh
A Wireless Body-wearable Sensor System for Designing Physically Interactive Video Games. BIODEVICES (2011)