A method for creating and using a cross-idea association database that includes a method for associating words and word strings in a language by analyzing word formations around a word or word string to identify owther words or word strings that are equivalents or near equivalents semantically. One method...http://www.google.com.au/patents/US20030171910?utm_source=gb-gplus-sharePatent US20030171910 - Word association method and apparatus
