A game based approach to assign geographical relevance to web images.

Yuki Arase Xing Xie Manni Duan Takahiro Hara Shojiro Nishio A game based approach to assign geographical relevance to web images. 811-820 2009 WWW http://doi.acm.org/10.1145/1526709.1526818 conf/www/2009 db/conf/www/www2009.html#AraseXDHN09