Note: The blog is on vacation this week, so you should read this instead...
DO YOU KNOW WHERE YOU’LL BE 285 DAYS FROM NOW AT 2 P.M.? THESE DATA-MASTERS DO
From the piece:
Using information from a pool of 300 volunteers in the Seattle metro area, Sadilek and Krumm gathered a mountain of location data. As the volunteers went about their daily lives--going to work, to the grocery store, out for a jog, even for transcontinental travel--each carried a GPS device much the same way they carried a cell phone. To further ensure accuracy, the researchers also installed GPS devices in commercial shuttles and transit vans that the volunteers used regularly, and the volunteers’ own vehicles. After collecting over 150 million location points, the researchers then had Far Out, the first system of its kind to predict long-term human mobility in a unified way, parse the data. Far Out didn't even need to be told exactly what to look for--it automatically discovered regularities in the data.
It turns out that no matter how spontaneous we think we are, humans are actually quite predictable in our movements, even over extended periods of time. Not only did Far Out predict with high accuracy the correct location of a wide variety of individuals, but it did so even years into the future.
Read the rest here...