skip to Main Content
The smarter way
to do assignments.

Please note that this is just a preview of a school assignment posted on our website by one of our clients. If you need assistance with this question too, please click on the Order button at the bottom of the page to get started.

The following is a toy web graph with hubs C, D, E and F, and authorities A, B,and G.(a) Show the (hubs and authorities) values obtained by running two rounds of the hubsand authorities algorithm on this network. Show the values both before and afterthe final normalization step, in which we divide each authority score by the sum ofall authority scores, and divide each hub score by the sum of all hub scores. Youshould express the normalized scores as fractions rather than decimals.(b) Suppose you wish to add a new authority web site X to the network and want itto have as high an authority score as possible. You also have the ability to createanother new hub web site Y which we can use as a hub to elevate the score of X.Consider the following three options: You add a link from Y to X (and add no other new links). You add a link from Y to A and X (and no other links). You add a link from Y to A, B, G and X (and no other new links).For each option, show the normalized authority values that each of A, B, G and Xobtain when you run 2-steps of hub-authority computation on the resulting network(as you did in part (a)). Which option gives X the highest (normalized) score?

GET HELP WITH THIS ASSIGNMENT TODAY

Clicking on this button will take you to our custom assignment page. Here you can fill out all the additional details for this particular paper (grading rubric, academic style, number of sources etc), after which your paper will get assigned to a course-specific writer. If you have any issues/concerns, please don't hesitate to contact our live support team or email us right away.

How It Works        |        About Us       |       Contact Us

© 2018 | Intelli Essays Homework Service®

Back To Top