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."
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Weber et al. (2012) studied this question.
Synapse has enriched 4 closely related papers on similar clinical questions. Consider them for comparative context: