Database Access Through Ontologies With Semi-Automatic Semantic Mapping
First Claim
1. A method for accessing databases through ontologies by using an IRIS (Information Representation, Inferencing and Sharing) architecture that includes nodes and links, the method comprising:
- representing a graph model of the ontologies, where the ontologies include concepts, properties, and relations;
defining the graph model through high-level constraints;
using a plurality of agents to formulate queries of the ontologies;
allowing sections of the ontologies to be named and used as classes;
creating an inferencing module based on definitions of the relations created by the plurality of agents for evaluating the high-level constraints;
allowing the semi-automatic mapping of data into the ontologies;
loading the data into the ontologies;
allowing the plurality of agents to access the ontologies through the queries; and
customizing the ontologies through views derived from the queries.
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Accused Products
Abstract
A method for accessing databases through ontologies by using an IRIS (Information Representation, Inferencing and Sharing) architecture that includes nodes and links, the method comprising: representing a graph model of the ontologies, where the ontologies include concepts, properties, and relations; defining the graph model through high-level constraints; using a plurality of agents to formulate queries of the ontologies; allowing sections of the ontologies to be named and used as classes; creating an interface module based on definitions of the relations created by the plurality of agents for evaluating the high-level constraints; allowing the semi-automatic mapping of data into the ontologies; loading the data into the ontologies; allowing the plurality of agents to access the ontologies through the queries; and customizing the ontologies through views derived from the queries.
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Citations
12 Claims
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1. A method for accessing databases through ontologies by using an IRIS (Information Representation, Inferencing and Sharing) architecture that includes nodes and links, the method comprising:
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representing a graph model of the ontologies, where the ontologies include concepts, properties, and relations; defining the graph model through high-level constraints; using a plurality of agents to formulate queries of the ontologies; allowing sections of the ontologies to be named and used as classes; creating an inferencing module based on definitions of the relations created by the plurality of agents for evaluating the high-level constraints; allowing the semi-automatic mapping of data into the ontologies; loading the data into the ontologies; allowing the plurality of agents to access the ontologies through the queries; and customizing the ontologies through views derived from the queries. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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Specification