Squaring and Scripting the ESP Game

January 5, 2012

The ESP Game tends to generate “low effort” or “surface semantics” tags. This paper presents two variations of the ESP Games called “squaring” and “scripting” that trim the ESP Game to collect “deep semantics” tags. […]

Karido: A GWAP for Telling Artworks Apart

April 14, 2011

Creating descriptive labels for pictures is an important task with applications in image retrieval, Web accessibility and computer vision. Automatic creation of such labels is difficult, especially for pictures of artworks. “Games With A Purpose” […]