Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
以下の取引がある場合
Trans Itemsets 1 1,3,3 2 2,2
{2} = 2 のサポートと {3} =2 のサポートですか、重複を削除しますか?