Implementando um tradutor de linguagem natural para a linguagem LEGAL

AUTOR(ES)
DATA DE PUBLICAÇÃO

1997

RESUMO

This dissertation presents the implementation of a Translator from Natural Language to LEGAL, which is an extension of the SQL language and which includes spatial operators to manipulate geo-fields and geo-objects. The goal of this dissertation is to help Geographical Information System users, who are not computer experts, on the query formulation, through the use of Natural Language. The advantages and disadvantages of a Natural Language interaction, the Translator s modules, the linguistic problems encountered and the spatial query s particularities are presented.

ASSUNTO(S)

inteligencia artificial interfaces (computador)

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