Frequent Itemsets and Association rules Association Rules Applications -(2) Baskets sentences items documents containing those sentences Items that appear together too often could represent plagiarism Notice items do not have to be in" basketsFrequent Itemsets and Association Rules 9 Applications – (2) ▪ Baskets = sentences; items = documents containing those sentences. ▪ Items that appear together too often could represent plagiarism. ▪ Notice items do not have to be “in” baskets. Association Rules