Patent Document ID: 7979444
Application ID: 12183751

Base Claim:
1. A system for path-based ranking of unvisited Web pages for WWW crawler, comprising: a storage unit which stores all paths leading to visited web pages containing content relevant to a search as a good-path set and all paths leading to unvisited web pages as a partial-path set; a classifier and a labeler which classifies all the visited web pages and labels each web page with the labels of a class or classes it belongs to; a statistic modeler which trains a statistic model for generalizing common patterns among all ones of the good-path set; and an evaluator which evaluates the partial-path set with the statistic model to determine a similarity between the partial-path set and all ones of the good-path set and ranks the unvisited web pages with evaluation results, wherein highest ranked unvisited web pages are unvisited web pages most likely to contain content relevant to the search.

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Claim 2:
2. The system according to claim 1 , further comprising: an adjuster which adjusts the good-path set through an interaction stage.