【单选题】Which kind of house represents the civil residents of North China? ( )
D.
Huizhou civil residents
【简答题】从三个频繁项集 {1, 2}, {1, 3}, {1, 4} 中能生成以下哪个可能频繁的项集:
【单选题】从三个频繁项集 {1, 2}, {1, 3}, {1, 4} 中能生成以下哪个可能频繁的项集:
【单选题】Which kind of homestead does Tina prefer?