Document semantic analysis/selection with knowledge creativity capability
First Claim
1. A natural language document analysis and selection system comprising, a general purpose computer having a monitor, a central processing unit (CPU), a user input device for generating request data representing a natural language request, and a communications device for communication with local and remote natural language document databases, said CPU comprising (i) first storage means for storing the request data, (ii) a semantic processor for generating request subject-action-object (SAO) extractions in response to receiving request data, and (iii) SAO storage means for storing representations of the request SAO extractions.
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Abstract
A computer based software system and method for semantically processing a user entered natural language request to identify and store linguistic subject-action-object (SAO) structures, using such structures as key words/phrases to search local and web-based databases for downloading candidate natural language documents, semantically processing candidate document texts into candidate document SAO structures, and selecting and storing only relevant documents whose SAO structures include a match with a stored request SAO structure. Further features include analyzing relationships among relevant document SAO structures and creating new SAO structures based on such relationships that may yield new knowledge concepts and ideas for display to the user and generating and displaying natural language summaries based on the relevant document SAO structures.
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Citations
21 Claims
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1. A natural language document analysis and selection system comprising,
a general purpose computer having a monitor, a central processing unit (CPU), a user input device for generating request data representing a natural language request, and a communications device for communication with local and remote natural language document databases, said CPU comprising (i) first storage means for storing the request data, (ii) a semantic processor for generating request subject-action-object (SAO) extractions in response to receiving request data, and (iii) SAO storage means for storing representations of the request SAO extractions.
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11. In a digital data processing system including the World Wide Web and a general purpose computer having a monitor, a central processing unit (CPU), a user input device, and a communications device for communication with local and remote natural language document databases, the method of analyzing and selecting natural language documents comprising,
generating request data representing a natural language request, storing the request data, semantically processing the request data to generate request subject-action-object (SAO) extractions, and storing representations of the request SAO extractions.
Specification