Fig 1. An illustration of PageRank algorithm.
The probabilities of a random surfer browsing from each web-page to the outgoing web-pages are assumed to be equal.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.