Conceito de Ontologia
Autor: Regina Lúcia Borges da Silva | Publicado: 2012-04-29T18:36:00-07:00

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Ontologia significa o conhecimento do ser, e é um
termo de origem grega. Ontologia reproduz a natureza do ser, da existência dos
entes, da realidade e das questões metafísicas em geral.

A ontologia é uma parte da filosofia, trata do ser
concebido que tem uma natureza comum que é inerente a todos e a cada um dos
seres. Para a ontologia, qualquer coisa que existe é percebida apenas como algo
que é nada mais do que isso, por isso ela é fundamental para muitos ramos da
filosofia.

A ontologia pode ter se originado na Grécia antiga,
porém os primeiros registros da palavra ontologia tiveram sua forma na língua
latina em 1606.

A palavra ontologia também é usada na Ciência da
Computação e Ciência da Informação, e significa um modelo de dados que
representa um conjunto de conceitos dentro de um domínio, e os relacionamentos
entre estes domínios. A ontologia é, pois utilizada para fazer inferências
sobre os objetos do domínio.

Ontologias são utilizadas em web semântica, em
engenharia de software, em inteligência artificial e arquitetura da informação
sendo uma forma de representação de conhecimento sobre o mundo.

Disponível em:
&lt; http://www.osignificado.com.br/ontologia/&gt;.