International Journal of Semantic Computing · 2007 · 11 citations · 6 references
ComputingComputer ScienceDatabasesKnowledge RepresentationNatural Language ProcessingDatabase ManagementObject-relational DatabasesQuery ProcessingRelational AlgebraRelational Data ModelRelational DatabasesNatural Language InterfacesNatural Language QueryingObject-relational Data ModelsObject-relational Database DesignObject-relational Query ProcessingObject-relational Schema Design
This paper presents a structured natural language (SNL) based on an object-relational algebra that allows users pose database queries whose scope is much wider than that of the relational algebra. We also discuss how queries expressed in natural language (NL) may be translated into SNL using meta-information.
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Artificial intelligence: A modern approach
Nils J. Nilsson · Artificial Intelligence · 1996 · 10.7K citations