Chufeng Chen Michael P. Oakes John Tait A Location Data Annotation System for Personal Photograph Collections: Evaluation of a Searching and Browsing Tool. 2006 conf/gir/2006 GIR http://www.geo.unizh.ch/~rsp/gir06/papers/individual/chen.pdf db/conf/gir/gir2006.html#ChenOT06