sábado, 20 de enero de 2018

Ficha del recurso:

Fuente:

Vínculo original en Computing Now
Shawn Newsam

Fecha de publicación:

viernes, 31 de diciembre de 2010

Última actualización:

viernes, 21 de enero de 2011

Entrada en el observatorio:

viernes, 21 de enero de 2011

Idioma:

Inglés

Archivado en:


Crowdsourcing What Is Where: Community-Contributed Photos as Volunteered Geographic Information

The popularity of media-sharing services such as Flickr and YouTube has created large collections of community-contributed multimedia data whose growth shows no signs of slowing. These publicly available data sets represent a rich, but largely unstructured, source of information that’s attracting attention from the multimedia analysis research community. The rich context of this social media (such as user-provided tags, comments, geolocations, time, and device metadata) not only supports traditional forms of knowledge discovery (such as learning the correspondences between the textual tags and the visual content), but also enables novel research directions that were inconceivable just a few years ago. Read More (pdf) »