Question

What is PageRank, and how is it typically implemented in a MapReduce application?

a.

PageRank is a sorting algorithm used in MapReduce.

b.

PageRank is a graph problem that cannot be solved using MapReduce.

c.

PageRank is an algorithm for ranking interlinked elements, typically implemented as a chained MapReduce application that iterates over elements to calculate their PageRank values.

d.

PageRank is a file compression algorithm used in MapReduce.

Posted under Big Data Computing

Answer: (c).PageRank is an algorithm for ranking interlinked elements, typically implemented as a chained MapReduce application that iterates over elements to calculate their PageRank values. Explanation:PageRank is an algorithm for ranking interlinked elements, and it is typically implemented as a chained MapReduce application that iterates over elements to calculate their PageRank values.

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