Topics can be considered as a subset of queries i.e. we can have :
Topic Specific Page Rank which can be computed by:
1)Doing context analysis: we can analyse if the link is specific or not to the context.
2)Then the page rank w.r.t each topic can be calculated; we can visualize this as changing the Reset distribution Matrix(dependent on the topic the random surfer might choose to go)
3)Re-Compute the link structure by assigning different weights by how similar the link is to the topic.(This is a very costly additional step.)
Anuj
