A similar document retrieval method capable of realizing an improved retrieval performance. In this similar document retrieval method for retrieving similar documents of a reference document from a plurality of retrieval target documents, similarities of each one of the plurality of retrieval target...http://www.google.fr/patents/US6301577?utm_source=gb-gplus-shareBrevet US6301577 - Similar document retrieval method using plural similarity calculation methods and recommended article notification service system using similar document retrieval method
Similar document retrieval method using plural similarity calculation ...
