TY - CONF ID - www2009167 UR - http://www2009.eprints.org/167/ A1 - Yanai, Keiji A1 - Qiu, Bingyu Y1 - 2009/04// N2 - We propose a novel method to detect cultural differences over the world automatically by using a large amount of geotagged images on the photo sharing Web sites such as Flickr. We employ the state-of-the-art object recognition technique developed in the research community of computer vision to mine representative photos of the given concept for representative local regions from a large-scale unorganized collection of consumer-generated geotagged photos. The results help us understand how objects, scenes or events corresponding to the same given concept are visually different depending on local regions over the world. TI - Mining Cultural Differences from a Large Number of Geotagged Photos SP - 1173 M2 - Madrid, Spain AV - public EP - 1173 T2 - 18th International World Wide Web Conference ER -