A method of displaying data, comprising the steps of defining a set of documents, each document having a unique identification and optionally citing other documents by their respective unique identification, the set being defined by selecting at least one starting document, with the set further comprising...http://www.google.fr/patents/US7523126?utm_source=gb-gplus-shareBrevet US7523126 - Using hyperbolic trees to visualize data generated by patent-centric and group-oriented data processing
Using hyperbolic trees to visualize data generated by patent-centric and ...