Nabil Alshurafa

Publication Activity (10 Years)

Years Active: 2012-2023
Publications (10 Years): 52

Top Topics

Wearable Sensors

Activity Recognition

Health Monitoring

Stochastic Approximation

Top Venues

PerCom Workshops

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol.

IEEE J. Biomed. Health Informatics

Publications

Mahdi Pedram, Glenn Fernandes, Christopher Romano, Boyang Wei, Sougata Sen, Josiah D. Hester, Nabil Alshurafa
Experience: Barriers and Opportunities of Wearables for Eating Research. CHI Extended Abstracts (2023)
Boyang Wei, Shibo Zhang, Xingjian Diao, Qiuyang Xu, Yang Gao, Nabil Alshurafa
An End-to-End Energy-Efficient Approach for Intake Detection With Low Inference Time Using Wrist-Worn Sensor. IEEE J. Biomed. Health Informatics 27 (8) (2023)
Glenn Fernandes, Helen Zhu, Mahdi Pedram, Jacob Schauer, Soroush Shahi, Christopher Romano, Darren Gergle, Nabil Alshurafa
Is cartoonized life-vlogging the key to increasing adoption of activity-oriented wearable camera systems? CHI Extended Abstracts (2023)
Soroush Shahi, Sougata Sen, Mahdi Pedram, Rawan Alharbi, Yang Gao, Aggelos K. Katsaggelos, Josiah D. Hester, Nabil Alshurafa
Detecting Eating and Social Presence with All Day Wearable RGB-T. CHASE (2023)
Rawan Alharbi, Sougata Sen, Ada Ng, Nabil Alshurafa, Josiah D. Hester
ActiSight: Wearer Foreground Extraction Using a Practical RGB-Thermal Wearable. PerCom (2022)
Rawan Alharbi, Soroush Shahi, Stefany Cruz, Lingfeng Li, Sougata Sen, Mahdi Pedram, Christopher Romano, Josiah D. Hester, Aggelos K. Katsaggelos, Nabil Alshurafa
SmokeMon: Unobtrusive Extraction of Smoking Topography Using Wearable Energy-Efficient Thermal. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 6 (4) (2022)
Shibo Zhang, Yaxuan Li, Shen Zhang, Farzad Shahabi, Stephen Xia, Yu Deng, Nabil Alshurafa
Deep Learning in Human Activity Recognition with Wearable Sensors: A Review on Advances. Sensors 22 (4) (2022)
Ada Ng, Ashley Marie Walker, Laurie Wakschlag, Nabil Alshurafa, Madhu C. Reddy
Understanding Self-Tracked Data from Bounded Situational Contexts. Conference on Designing Interactive Systems (2022)
Soroush Shahi, Rawan Alharbi, Yang Gao, Sougata Sen, Aggelos K. Katsaggelos, Josiah D. Hester, Nabil Alshurafa
Impacts of Image Obfuscation on Fine-grained Activity Recognition in Egocentric Video. PerCom Workshops (2022)
Jessica de Souza, Kristina Chamberlain, Sidhant Gupta, Yang Gao, Nabil Alshurafa, Edward Jay Wang
Opportunities in Designing HCI Tools for Lactation Consulting Professionals. CHI Extended Abstracts (2022)
Shibo Zhang, Ebrahim Nemati, Minh Dinh, Nathan Folkman, Tousif Ahmed, Md. Mahbubur Rahman, Jilong Kuang, Nabil Alshurafa, Alex Gao
Coughtrigger: Earbuds IMU Based Cough Detection Activator Using An Energy-Efficient Sensitivity-Prioritized Time Series Classifier. ICASSP (2022)
Farzad Shahabi, Yang Gao, Nabil Alshurafa
ActiveSense: A Novel Active Learning Framework for Human Activity Recognition. PerCom Workshops (2022)
Soroush Shahi, Mahdi Pedram, Glenn Fernandes, Nabil Alshurafa
SmartAct: Energy Efficient and Real-Time Hand-to-Mouth Gesture Detection Using Wearable RGB-T. BSN (2022)
Amit Adate, Soroush Shahi, Rawan Alharbi, Sougata Sen, Yang Gao, Aggelos K. Katsaggelos, Nabil Alshurafa
Detecting Screen Presence with Activity-Oriented RGB Camera in Egocentric Videos. PerCom Workshops (2022)
Shibo Zhang, Ebrahim Nemati, Minh Dinh, Nathan Folkman, Tousif Ahmed, Md. Mahbubur Rahman, Jilong Kuang, Nabil Alshurafa, Alex Gao
CoughTrigger: Earbuds IMU Based Cough Detection Activator Using An Energy-efficient Sensitivity-prioritized Time Series Classifier. CoRR (2021)
Alexander Curtiss, Blaine Rothrock, Abu Bakar, Nivedita Arora, Jason Huang, Zachary Englhardt, Aaron-Patrick Empedrado, Chixiang Wang, Saad Ahmed, Yang Zhang, Nabil Alshurafa, Josiah D. Hester
FaceBit: Smart Face Masks Platform. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 5 (4) (2021)
Shibo Zhang, Yaxuan Li, Shen Zhang, Farzad Shahabi, Stephen Xia, Yu Deng, Nabil Alshurafa
Deep Learning in Human Activity Recognition with Wearable Sensors: A Review on Advances. CoRR (2021)
Rawan Alharbi, Chunlin Feng, Sougata Sen, Jayalakshmi Jain, Josiah D. Hester, Nabil Alshurafa
HeatSight: Wearable Low-power Omni Thermal Sensing. ISWC (2021)
Sougata Sen, Sunghoon Ivan Lee, Robert W. Jackson, Rui Wang, Nabil Alshurafa, Josiah D. Hester, Jeremy Gummeson
Towards Battery-Free Body Sensor Networks. ENSsys@SenSys (2020)
Nabil Alshurafa, Archan Misra, Abhishek Mukherji
WristSense Panel for Discussion Regarding How to Establish Objective Gold Standard Measurements for Health Constructs. PerCom Workshops (2020)
Shibo Zhang, Nabil Alshurafa
Deep generative cross-modal on-body accelerometer data synthesis from videos. UbiComp/ISWC Adjunct (2020)
Shibo Zhang, Qiuyang Xu, Sougata Sen, Nabil Alshurafa
VibroScale: turning your smartphone into a weighing scale. UbiComp/ISWC Adjunct (2020)
Brooke Bell, Ridwan Alam, Nabil Alshurafa, Edison Thomaz, Md. Abu Sayeed Mondol, Kayla de la Haye, John A. Stankovic, John C. Lach, Donna Spruijt-Metz
Automatic, wearable-based, in-field eating detection approaches for public health research: a scoping review. npj Digit. Medicine 3 (2020)
Jayalakshmi Jain, Tammy K. Stump, June K. Robinson, Nabil Alshurafa
Sensor Self-Report Alignment (SSRA): Reducing Sun Exposure Assessment Error. PerCom Workshops (2020)
Mohammad Arif Ul Alam, Nabil Alshurafa, Ahmad Salman, Abhishek Mukherji, Hiro Takagi
Panel: Evolving IoT Tech Enables Aging in Place. PerCom Workshops (2020)
Yun C. Zhang, Shibo Zhang, Miao Liu, Elyse Daly, Samuel Battalio, Santosh Kumar, Bonnie Spring, James M. Rehg, Nabil Alshurafa
SyncWISE: Window Induced Shift Estimation for Synchronization of Video and Accelerometry from Wearable Sensors. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 4 (3) (2020)
Shibo Zhang, Yuqi Zhao, Dzung Tri Nguyen, Runsheng Xu, Sougata Sen, Josiah D. Hester, Nabil Alshurafa
NeckSense: A Multi-Sensor Necklace for Detecting Eating Activities in Free-Living Conditions. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 4 (2) (2020)
Zachary D. King, Judith Moskowitz, Begum Egilmez, Shibo Zhang, Lida Zhang, Michael Bass, John A. Rogers, Roozbeh Ghaffari, Laurie Wakschlag, Nabil Alshurafa
micro-Stress EMA: A Passive Sensing Framework for Detecting in-the-wild Stress in Pregnant Mothers. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 3 (3) (2019)
Rawan Alharbi, Mariam Tolba, Lucia C. Petito, Josiah D. Hester, Nabil Alshurafa
To Mask or Not to Mask?: Balancing Privacy with Visual Confirmation Utility in Activity-Oriented Wearable Cameras. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 3 (3) (2019)
Shibo Zhang, Yuqi Zhao, Dzung Tri Nguyen, Runsheng Xu, Sougata Sen, Josiah D. Hester, Nabil Alshurafa
NeckSense: A Multi-Sensor Necklace for Detecting Eating Activities in Free-Living Conditions. CoRR (2019)
Shibo Zhang, Dzung Tri Nguyen, Gan Zhang, Runsheng Xu, Nikolaos Maglaveras, Nabil Alshurafa
Estimating Caloric Intake in Bedridden Hospital Patients with Audio and Neck-Worn Sensors. CHASE (2018)
Nabil Alshurafa, Jayalakshmi Jain, Rawan Alharbi, Gleb Iakovlev, Bonnie Spring, Angela Pfammatter
Is More Always Better?: Discovering Incentivized mHealth Intervention Engagement Related to Health Behavior Trends. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 2 (4) (2018)
Shibo Zhang, William Stogin, Nabil Alshurafa
I sense overeating: Motif-based machine learning framework to detect overeating using wrist-worn sensing. Inf. Fusion 41 (2018)
Rawan Alharbi, Tammy Stump, Nilofar Vafaie, Angela Pfammatter, Bonnie Spring, Nabil Alshurafa
I Can't Be Myself: Effects of Wearable Cameras on the Capture of Authentic Behavior in the Wild. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. 2 (3) (2018)
Zachary D. King, Judith Moskowitz, Laurie Wakschlag, Nabil Alshurafa
Predicting Perceived Stress Through Mirco-EMAs and a Flexible Wearable ECG Device. UbiComp/ISWC Adjunct (2018)
Lida Zhang, Zachary D. King, Begum Egilmez, Jonathan Reeder, Roozbeh Ghaffari, John A. Rogers, Kristen Rosen, Michael Bass, Judith Moskowitz, Darius Tandon, Lauren S. Wakschlag, Nabil Alshurafa
Measuring fine-grained heart-rate using a flexible wearable sensor in the presence of noise. BSN (2018)
Shibo Zhang, Dzung Tri Nguyen, Zachary D. King, Jishnu Pradeep, Nabil Alshurafa
HABits Necklace: A Neck-worn Sensor that Captures Eating Related Behavior and More. UbiComp/ISWC Adjunct (2018)
Shibo Zhang, Rawan Alharbi, Matthew Nicholson, Nabil Alshurafa
When generalized eating detection machine learning models fail in the field. UbiComp/ISWC Adjunct (2017)
Haik Kalantarian, Nabil Alshurafa, Majid Sarrafzadeh
A Survey of Diet Monitoring Technology. IEEE Pervasive Comput. 16 (1) (2017)
Rawan Alharbi, Nabil Alshurafa, Michael Horn
Intuito: Opportunistic Tangible Programming by Demonstration for Physical Components. CHI Extended Abstracts (2017)
Tri Vu, Feng Lin, Nabil Alshurafa, Wenyao Xu
Wearable Food Intake Monitoring Technologies: A Comprehensive Review. Comput. 6 (1) (2017)
Nabil Alshurafa, Costas Sideris, Mohammad Pourhomayoun, Haik Kalantarian, Majid Sarrafzadeh, Jo-Ann Eastwood
Remote Health Monitoring Outcome Success Prediction Using Baseline and First Month Intervention Data. IEEE J. Biomed. Health Informatics 21 (2) (2017)
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)
Begum Egilmez, Emirhan Poyraz, Wenting Zhou, Gokhan Memik, Peter A. Dinda, Nabil Alshurafa
UStress: Understanding college student subjective stress using wrist-based passive sensing. PerCom Workshops (2017)
Xinzuo Wang, Neda Rohani, Adwaiy Manerikar, Aggelos K. Katsaggelos, Oliver Cossairt, Nabil Alshurafa
Distinguishing Nigerian Food Items and Calorie Content with Hyperspectral Imaging. ICIAP Workshops (2017)
Rawan Alharbi, Angela Pfammatter, Bonnie Spring, Nabil Alshurafa
WillSense: Adherence Barriers for Passive Sensing Systems That Track Eating Behavior. CHI Extended Abstracts (2017)
Dzung Tri Nguyen, Eli Cohen, Mohammad Pourhomayoun, Nabil Alshurafa
SwallowNet: Recurrent neural network detects and characterizes eating patterns. PerCom Workshops (2017)
Rawan Alharbi, Nilofar Vafaie, Kitty Liu, Kevin Moran, Gwendolyn Ledford, Angela Pfammatter, Bonnie Spring, Nabil Alshurafa
Investigating barriers and facilitators to wearable adherence in fine-grained eating detection. PerCom Workshops (2017)
Nabil Alshurafa, Josiah D. Hester
Personalized Medicine in the Wearable Era: Translational Barriers and Call to Action. HumanSys@SenSys (2017)
Haik Kalantarian, Majid Sarrafzadeh, Shibo Zhang, Nabil Alshurafa
An Iterative Dimensionality-Scaling System for Real-Time Health Monitoring Applications. ICHI (2016)
Haik Kalantarian, Babak Moatamed, Nabil Alshurafa, Majid Sarrafzadeh
A wearable sensor system for medication adherence prediction. Artif. Intell. Medicine 69 (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)
Costas Sideris, Nabil Alshurafa, Mohammad Pourhomayoun, Farhad Shahmohammadi, Lauren Samy, Majid Sarrafzadeh
A data-driven feature extraction framework for predicting the severity of condition of congestive heart failure patients. EMBC (2015)
Lauren Samy, Paul M. Macey, Nabil Alshurafa, Majid Sarrafzadeh
An automated framework for predicting obstructive sleep apnea using a brief, daytime, non-intrusive test procedure. PETRA (2015)
Haik Kalantarian, Nabil Alshurafa, Ebrahim Nemati, Tuan Le, Majid Sarrafzadeh
A smartwatch-based medication adherence system. BSN (2015)
Jason J. Liu, Ming-Chun Huang, Wenyao Xu, Xiaoyi Zhang, Luke Stevens, Nabil Alshurafa, Majid Sarrafzadeh
BreathSens: A Continuous On-Bed Respiratory Monitoring System With Torso Localization Using an Unobtrusive Pressure Sensing Array. IEEE J. Biomed. Health Informatics 19 (5) (2015)
Haik Kalantarian, Nabil Alshurafa, Mohammad Pourhomayoun, Majid Sarrafzadeh
Power optimization for wearable devices. PerCom Workshops (2015)
Nabil Alshurafa, Jo-Ann Eastwood, Suneil Nyamathi, Jason J. Liu, Wenyao Xu, Hassan Ghasemzadeh, Mohammad Pourhomayoun, Majid Sarrafzadeh
Improving Compliance in Remote Healthcare Systems Through Smartphone Battery Optimization. IEEE J. Biomed. Health Informatics 19 (1) (2015)
Haik Kalantarian, Nabil Alshurafa, Tuan Le, Majid Sarrafzadeh
Monitoring eating habits using a piezoelectric sensor-based necklace. Comput. Biol. Medicine 58 (2015)
Haik Kalantarian, Nabil Alshurafa, Tuan Le, Majid Sarrafzadeh
Non-invasive detection of medication adherence using a digital smart necklace. PerCom Workshops (2015)
Costas Sideris, Nabil Alshurafa, Haik Kalantarian, Majid Sarrafzadeh, Jo-Ann Eastwood
Effects of coaching on adherence in remote health monitoring systems: analysis and prediction of participant adherence. Wireless Health (2015)
Costas Sideris, Nabil Alshurafa, Behnam Shahbazi, Majid Sarrafzadeh, Mohammad Pourhomayoun
Using electronic health records to predict severity of condition for congestive heart failure patients. UbiComp Adjunct (2014)
Ming-Chun Huang, Jason J. Liu, Wenyao Xu, Nabil Alshurafa, Xiaoyi Zhang, Majid Sarrafzadeh
Using Pressure Map Sequences for Recognition of On Bed Rehabilitation Exercises. IEEE J. Biomed. Health Informatics 18 (2) (2014)
Haik Kalantarian, Nabil Alshurafa, Majid Sarrafzadeh
A Wearable Nutrition Monitoring System. BSN (2014)
Bobak Jack Mortazavi, Mohammad Pourhomayoun, Gabriel Alsheikh, Nabil Alshurafa, Sunghoon Ivan Lee, Majid Sarrafzadeh
Determining the Single Best Axis for Exercise Repetition Recognition and Counting on SmartWatches. BSN (2014)
Jason J. Liu, Wenyao Xu, Ming-Chun Huang, Nabil Alshurafa, Majid Sarrafzadeh, Nitin Raut, Behrooz Yadegar
Sleep posture analysis using a dense pressure sensitive bedsheet. Pervasive Mob. Comput. 10 (2014)
Nabil Alshurafa, Jo-Ann Eastwood, Mohammad Pourhomayoun, Jason J. Liu, Majid Sarrafzadeh
Remote health monitoring: Predicting outcome success based on contextual features for cardiovascular disease. EMBC (2014)
Nabil Alshurafa, Jo-Ann Eastwood, Suneil Nyamathi, Wenyao Xu, Jason J. Liu, Majid Sarrafzadeh
Battery optimization in smartphones for remote health monitoring systems to enhance user adherence. PETRA (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)
Nabil Alshurafa, Jo-Ann Eastwood, Mohammad Pourhomayoun, Jason J. Liu, Suneil Nyamathi, Majid Sarrafzadeh
A Framework for Predicting Adherence in Remote Health Monitoring Systems. Wireless Health (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)
Ming-Chun Huang, Wenyao Xu, Jason J. Liu, Lauren Samy, Amir Vajid, Nabil Alshurafa, Majid Sarrafzadeh
Inconspicuous on-bed respiratory rate monitoring. PETRA (2013)
Jason J. Liu, Ming-Chun Huang, Wenyao Xu, Nabil Alshurafa, Majid Sarrafzadeh
On-bed monitoring for range of motion exercises with a pressure sensitive bedsheet. BSN (2013)
Jason J. Liu, Wenyao Xu, Ming-Chun Huang, Nabil Alshurafa, Majid Sarrafzadeh, Nitin Raut, Behrooz Yadegar
A dense pressure sensitive bedsheet design for unobtrusive sleep posture monitoring. PerCom (2013)
Jason J. Liu, Ming-Chun Huang, Wenyao Xu, Nabil Alshurafa, Majid Sarrafzadeh
On-bed monitoring for range of motion exercises with a pressure sensitive bedsheet. BSN (2013)
Mahsan Rofouei, Mohammad Ali Ghodrat, Yiran Huang, Nabil Alshurafa, Majid Sarrafzadeh
Improving accuracy in E-Textiles as a platform for pervasive sensing. BSN (2013)
Mars Lan, Lauren Samy, Nabil Alshurafa, Myung-kyung Suh, Hassan Ghasemzadeh, Aurelia Macabasco-O'Connell, Majid Sarrafzadeh
WANDA: an end-to-end remote health monitoring and analytics system for heart failure patients. Wireless Health (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)
Francesco Fraternali, Mahsan Rofouei, Nabil Alshurafa, Hassan Ghasemzadeh, Luca Benini, Majid Sarrafzadeh
Opportunistic hierarchical classification for power optimization in wearable movement monitoring systems. SIES (2012)