問題詳情

47.What variable does the PageRank system use for rankingweb sites?
(A)By the number of documents linked to it.
(B)By the number of queries linked to it.
(C)By the number of pages linked to it.
(D)By the number of users linked to it.

參考答案

答案:C
難度:適中0.655172
統計:A(3),B(3),C(19),D(4),E(0)

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