My team (5 others) and I built an application that would help you revise or learn a subject by testing you about it, where that subject could be anything, from mathematics to Shakespeare.
It worked by scraping the top 1000 Bing results and then scraping several levels deep from each of the results to generate a "map" of knowledge. This in turn could be used to ask the user questions, generated fill-in-the-blanks, matchups & whatever else you could think up.
It worked after the five-day hackathon, which was truly surprising, but unfortunately, it used too much computing power so we never released it to the world.
It worked by scraping the top 1000 Bing results and then scraping several levels deep from each of the results to generate a "map" of knowledge. This in turn could be used to ask the user questions, generated fill-in-the-blanks, matchups & whatever else you could think up.
It worked after the five-day hackathon, which was truly surprising, but unfortunately, it used too much computing power so we never released it to the world.