Activity sensing in the wild: a field trial of ubifit garden

Sunny Consolvo, David W. McDonald, Tammy Toscos, Mike Y. Chen, Jon E. Froehlich, Beverly Harrison, Predrag Klasnja, Anthony LaMarca, Louis LeGrand, Ryan Libby, Ian Smith, James Landay

Proceedings of CHI 2008

keywords: fitness, persuasive technology, sensing, ambient display, mobile phone, physical activity, activity inference, activity-based applications

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Conducting In Situ Evaluations for and With Ubiquitous Computing Technologies

Sunny Consolvo, Beverly Harrison, Ian Smith, Mike Y. Chen, Katherine Everitt, Jon E. Froehlich, James Landay

International Journal of Human-Computer Interaction 2007

keywords: evaluation, methods, ubicomp, field studies

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Voting with Your Feet: An Investigative Study of the Relationship Between Place Visit Behavior and Preference

Jon E. Froehlich, Mike Y. Chen, Ian Smith, Fred Potter

Proceedings of UbiComp 2006

keywords: urban informatics, context-aware systems, experience sampling method (esm), field studies, location-aware computing

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Are GSM phones THE solution for localization

Alex Varshavsky, Mike Y. Chen, Jon E. Froehlich, Dirk Haehnel, Jeffrey Hightower, Anthony LaMarca, Fred Potter, Timothy Sohn, Karen Tang, Ian Smith

Proceedings of WMCSA 2006

keywords: mobile, localization, inference, gsm

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