A.系數(shù) B.幾率 C.Cohen度量 D.興趣因子
A.頻繁子集挖掘 B.頻繁子圖挖掘 C.頻繁數(shù)據(jù)項挖掘 D.頻繁模式挖掘
A.s=<{2,4},{3,5,6},{8}>t=<{2},{3,6},{8}> B.s=<{2,4},{3,5,6},{8}>t=<{2},{8}> C.s=<{1,2},{3,4}>t=<{1},{2}> D.s=<{2,4},{2,4}>t=<{2},{4}>