Activity Sensing in the Wild: A Field Trial of UbiFit Garden

Proceedings of the 26th annual ACM Conference on Human Factors in Computing Systems, Association for Computing Machinery, 1797-1806

Consolvo, S., McDonald, D.W., Toscos, T., Chen, M.Y., Froehlich, J., Harrison, B., Klasnja, P., LaMarca, A., LeGrand, L., Libby, R., Smith, I., Landay, J.A. (2008)