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【多选题】
簇有效性的面向相似性的度量包括( )。A.
Rand统计量
B.
Jaccard 系数
C.
A 、精度 B 、 Rand 统计量 C 、 Jaccard 系数 D 、召回率
D.
召回率
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【简答题】下列关于会计等式的表述中,正确的有() A :资产=所有者权益 B :资产=负债+所有者权益 C :资产=负债+所有者权益+(收入-费用) D :资产=权益
【简答题】In England recently three foreign gentlemen came to a bus stop and waited. About five minutes later, the bus they wanted came along. They were just going to get on when suddenly there was a loud noise...
【简答题】In England recently three foreign gentlemen came to a bus stop and waited . About five minutes later, the bus they wanted came along. They were just going to get on when suddenly there was a loud nois...
【简答题】Those people who are
_______(repair) the road are lots of noise. prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
【单选题】—Would you mind closing the window to keep out the noise? —________．I’ll do it right away．
A.
No way
B.
Of course
C.
Pretty good
D.
Not at all
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