5. A method in a computing device for determining scores of documents with links between documents, the method comprising: generating transition probabilities of transitioning between pairs of source and target documents based on a determination of information available through each target document of a source document by factoring in information content of the target documents; calculating by the computing device scores of the documents based on the stationary probability of the generated transition probabilities; and storing the calculated scores of the documents wherein transition probabilities are generated according to the following: P ij ( N ) = d j ( N - 1 ) ⁢ 1 { ( i , j ) ∈ ⁢ l ⁡ ( G ) } ∑ ( i , k ) ∈ l ⁡ ( G ) ⁢ d k ( N - 1 ) where P ij (N) represents the transition probability of transitioning from document i to document j based on a look-ahead distance of N−1 and d j (N−1) represents the count of links from document j that is a look-ahead distance of N−1 from document i.
5. A method in a computing device for determining scores of documents with links between documents, the method comprising: generating transition probabilities of transitioning between pairs of source and target documents based on a determination of information available through each target document of a source document by factoring in information content of the target documents; calculating by the computing device scores of the documents based on the stationary probability of the generated transition probabilities; and storing the calculated scores of the documents wherein transition probabilities are generated according to the following: P ij ( N ) = d j ( N - 1 ) ⁢ 1 { ( i , j ) ∈ ⁢ l ⁡ ( G ) } ∑ ( i , k ) ∈ l ⁡ ( G ) ⁢ d k ( N - 1 ) where P ij (N) represents the transition probability of transitioning from document i to document j based on a look-ahead distance of N−1 and d j (N−1) represents the count of links from document j that is a look-ahead distance of N−1 from document i. 9. The method of claim 5 wherein the documents are web pages of a search result for a search request and the web pages are ranked based on relevance to the search request and calculated scores.