Talk:Apriori algorithm
It would be very useful to include a bit more context here, and perhaps a more conceptual (as opposed to mathematical) definition. Also, if we use variable/set symbols, they should probably be defined explicitly within the article. As it is written now, I suspect the only people who would understand the article are those people who are already familiar with the topic (i.e. those who already understand it, and thus don't need the article).