@CONFERENCE\{IMM2010-05890, author = "B. S. Jensen and J. E. Larsen and K. Jensen and J. Larsen and L. K. Hansen", title = "Estimating Human Predictability From Mobile Sensor Data", year = "2010", month = "aug", booktitle = "{IEEE} International Workshop on Machine Learning for Signal Processing", volume = "", series = "", editor = "", publisher = "", organization = "", address = "", url = "http://www2.compute.dtu.dk/pubdb/pubs/5890-full.html", abstract = "Quantification of human behavior is of prime interest in many applications ranging from behavioral science to practical applications such as {GSM} resource planning and context-aware services. As proxies for humans, we apply multiple mobile phone sensors all conveying information about human behavior. Using a recent, information theoretic approach it is demonstrated that the trajectories of individual sensors are highly predictable given complete knowledge of the infinite past. We suggest using a new approach to time scale selection which demonstrates that participants have even higher predictability of non-trivial behavior on smaller timer scale than previously considered." }