Take a look at this article on Technology Review. Talks about the way Microsoft is using the games to improve the search engine. Nice idea. Take a look at this paper referenced closer to the end of that article. It is worth reading.
Take a look at this article on Technology Review. Talks about the way Microsoft is using the games to improve the search engine. Nice idea. Take a look at this paper referenced closer to the end of that article. It is worth reading.