Document processing unit for enabling collective seeing of comme
Document processing using frame-based templates with hierarchica
Document processor and computer readable medium
Document processor for processing a document in accordance...
Document ranking based on semantic distance between terms in...
Document ranking using word relationships
Document ranking with sub-query series
Document reference environment manager
Document repository
Document representation for scalable structure
Document requesting system and method of receiving related docum
Document research system and method for displaying citing docume
Document research system and method for efficiently...
Document retrieval
Document retrieval apparatus
Document retrieval apparatus
Document retrieval apparatus
Document retrieval assisting method and system for the same...
Document retrieval assisting method and system for the same...
Document retrieval assisting method, system and service...