Answers, not links
Ingmar G. Weber, Antti Ukkonen, Aris Gionis · 2012
We investigate the problem of mining "tips" from Yahoo! Answers and displaying those tips in response to related web queries. Here, a "tip" is a short, concrete and self-contained bit of non-obvious advice such as "To zest a lime if you don't have a zester : use a cheese grater."