Flowers or a robot army?: encouraging awareness and activity with personal, mobile displays

Sunny Consolvo  Predrag Klasnja  David W. McDonald  Daniel Avrahami  Jon E. Froehlich  Louis LeGrand  Ryan Libby  Keith Mosher  James Landay 

Proceedings of UbiComp 2008

Using wearable sensors and real time inference to understand human recall of routine activities

Predrag Klasnja  Beverly Harrison  Louis LeGrand  Anthony LaMarca  Jon E. Froehlich  Scott E. Hudson 

Proceedings of UbiComp 2008

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