Q169
The apriori property means
A.
if a set cannot pass a test, its supersets will also fail the same test
AnswerB.
to decrease the efficiency, do level-wise generation of frequent item sets
C.
to improve the efficiency, do level-wise generation of frequent item sets d.
D.
if a set can pass a test, its supersets will fail the same test
Answer: Option A
Solution
Answer: Option A
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