Question

How do we deal with Rank-hogs and Dead-ends in the PageRank algorithm

A) Penalize Rank-hogs and ignore Dead-ends
B) Ignore both Rank-hogs and Dead-ends
C) Penalize Dead-ends and ignore Rank-hogs
D) Include both Rank-hogs and Dead-ends in the computation

Answer 1

To deal with Rank-hogs and Dead-ends in the PageRank algorithm, we penalize Rank-hogs and ignore Dead-ends.The correct option is D) Include both Rank-hogs and Dead-ends in the computation

Step-by-step explanation:

The PageRank algorithm is used to rank web pages based on their importance. Rank-hogs are pages that have a high number of incoming links, while Dead-ends are pages with no outgoing links. To deal with Rank-hogs, we can penalize them by dividing their PageRank value by the number of outgoing links on the page.

This ensures that the PageRank value is spread more evenly across the links. To deal with Dead-ends, we can ignore them by assigning them a very low initial PageRank value. This prevents Dead-ends from passing any significant PageRank value to other pages.

Therefore, the correct approach to deal with Rank-hogs and Dead-ends in the PageRank algorithm is to penalize Rank-hogs and ignore Dead-ends.

The correct option is D) Include both Rank-hogs and Dead-ends in the computation