Publications

MEASURING SMOKING TOPOGRAPHY IN NATURAL SETTINGS USING NON-CONTACT PASSIVE WEARABLE SENSORS

Rawan Alharbi, Bonnie Spring, Nabil Alshurafa

AUGMENTING SELF-REPORTS WITH WEARABLE VIDEO CAMERA DATA TO IMPROVE DIET-RECALL

Erin R Bruns, Annie W Lin, Rawan Alharbi, Sougata Sen, Josiah Hester, Nabil Alshurafa

"I Am Not an Engineer": Understanding How Clinicians Design & Alter Assistive Technology

Rahaf Alharbi, Ada Ng, Rawan Alharbi, Josiah Hester

To Mask or Not to Mask? Balancing Privacy with Visual Confirmation Utility in Activity-Oriented Wearable Cameras

Rawan Alharbi, Mariam Tolba, Lucia C Petito, Josiah Hester, Nabil Alshurafa

Is More Always Better? Discovering Incentivized mHealth Intervention Engagement Related to Health Behavior Trends

Nabil Alshurafa, Jayalakshmi Jain, Rawan Alharbi, Gleb Iakovlev, Bonnie Spring, Angela Pfammatter

I can't be myself: effects of wearable cameras on the capture of authentic behavior in the wild

Rawan Alharbi, Tammy Stump, Nilofar Vafaie, Angela Pfammatter, Bonnie Spring, Nabil Alshurafa

FROM SENSING TO THEORY: IMPLICATIONS OF CAPTURING NATURALLY OCCURRING BEHAVIORS IN THE WILD

Angela F Pfammatter, Rawan Alharbi, Nabil Alshurafa, Bonnie Spring

DETECTING REAL TIME EPISODIC OVEREATING FOR JUST IN TIME INTERVENTIONS

Nabil Alshurafa, Rawan Alharbi, Angela F Pfammatter, Bonnie Spring

Willsense: adherence barriers for passive sensing systems that track eating behavior

Rawan Alharbi, Angela Pfammatter, Bonnie Spring, Nabil Alshurafa

When generalized eating detection machine learning models fail in the field

Shibo Zhang, Rawan Alharbi, Matthew Nicholson, Nabil Alshurafa

Investigating barriers and facilitators to wearable adherence in fine-grained eating detection

Rawan Alharbi, Nilofar Vafaie, Kitty Liu, Kevin Moran, Gwendolyn Ledford, Angela Pfammatter, Bonnie Spring, Nabil Alshurafa

Intuito: Opportunistic Tangible Programming by Demonstration for Physical Components

Rawan Alharbi, Nabil Alshurafa, Michael Horn

FROM LAB TO FIELD: EATING DETECTION MACHINE LEARNING MODELS, PRIVACY, STIGMA AND USER-COMFORT OF WEARABLES

Nabil Alshurafa, Rawan Alharbi

Machine learning algorithms applied to detect feeding gestures

Shibo Zhang, Rawan Alharbi, William Stogin, Kevin Moran, Angela F Pfammatter, Bonnie Spring, Nabil Alshurafa

Food watch: detecting and characterizing eating episodes through feeding gestures

Shibo Zhang, Rawan Alharbi, William Stogin, Mohamad Pourhomayun, Bonnie Spring, Nabil Alshurafa