VideoTag is a fun one player tagging game. Tag some of the funniest videos on the internet, avoid the pitfalls and progress to the next level. See if you can make the top of the leaderboard and become the ultimate video tagger.
In the INSEMTIVES game challenge we are looking for colorful, innovative ideas with a twist for new “games with a purpose”. The purpose, of course, is primarily the creation of useful semantic content.
The COMPASS Map Labeler is a part of a study which investigates the effect of social tagging and end-user map annotation on search & retrieval in online map portals. The primary outcome of this effort will be a 'ground truth' for the evaluation of map search engines.