In one embodiment the present invention provides a novel method for probabilistically quantifying a degree of relevance between two or more citationally or contextually related data objects, such as patent documents, non-patent documents, web pages, personal and corporate contacts information, product...http://www.google.com/patents/US8131701?utm_source=gb-gplus-sharePatent US8131701 - Method and system for probabilistically quantifying and visualizing relevance between two or more citationally or contextually related data objects