Method And Apparatus For Ranking Electronic Information By Similarity Association

Systems and methods are provided for ranking electronic information based on determined similarities. In one aspect a set of unique features are determined from a collection of electronic objects. A graph is constructed in which electronic object are represented as object nodes and determined features are represented as feature nodes. The object nodes are interconnected by a weighted edge to at least one feature node. Scores for the object nodes and the feature nodes are computed using a determined set of anchor nodes and a determined weighted adjacency matrix. The object nodes and the feature nodes of the graph are ranked and displayed based on the computed scores. In one aspect, the scores and the ranks for the object nodes and the feature nodes are dynamically updated and displayed based on user preferences.