%T Evaluating Location Predictors with Extensive Wi-Fi Mobility Data %A Libo Song %A David Kotz %A Ravi Jain %A Xiaoning He %R Technical Report TR2003-472 %I Dartmouth College, Computer Science %C Hanover, NH %D September 2003 %Z This report with this number was not released until 2004, so it was given a new number and appeared as TR2004-491. A revised version was published as a short paper: Libo Song, David Kotz, Ravi Jain, and Xiaoning He. Mobicom poster: Evaluating location predictors with extensive Wi-Fi mobility data. ACM SIGMOBILE Mobile Computing and Communication Review, 7(4):64-65, October 2003.