作者: Sven Olof Gunnar Westling , Erik Bertil Hedin , Gregor I. Jonsson , Lars Erik Olsson , Mohammad A. Sanamrad
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摘要: A natural language (NL) analyzing system is provided with the capability to analyze NL expressions and resolve ambiguities present them user for verification of correct interpretation. conceptual model system, relevant application in which invention implemented, created (customizing system) by user, stored as a schema. The schema built logical facts representing entities (concepts) relationships between entities, forming description universe discourse or object question. have at least one external connection, namely terms vocabulary. itself completely independent, though components it may "names" expressed such English. There be second connection where used query relational data bases. In this case represent objects base, thus there those base. actual analysis performed engine (NLE) cooperation an grammar results intermediate, language-independent logic form representation input, paraphrased back verification. If input query, translation into SQL.