Ajude a Asast
Patrocinadores
Últimos assuntos
» Regular expressions
Qua Jan 17, 2018 3:53 am por Admin

» Novo site para desportistas / New site for athletes
Sex Mar 17, 2017 8:31 am por Admin

» List files by date
Sex Mar 17, 2017 8:24 am por Admin

» RegExp - Add XXX to the begin of a String
Sex Nov 18, 2016 1:44 am por Admin

» RegExp - Add XXX to the end of a String
Sex Nov 18, 2016 1:38 am por Admin

» Great book about DOD programming
Sex Nov 11, 2016 6:59 am por Admin

» MESOS (Apache)
Qui Set 29, 2016 1:51 am por Admin

» Site de aluguer entre particulares
Sex Jul 01, 2016 3:01 am por Admin

» Noite das maravilhas - Nuit des merveilles
Sex Jul 01, 2016 2:54 am por Admin

AdSense
Contributo

OWA - Open World Assumption

Ir em baixo

OWA - Open World Assumption

Mensagem  Admin em Qui Abr 03, 2014 1:09 am

The open world assumption is the assumption that the truth-value of a statement is independent of whether or not it is known by any single observer or agent to be true. It is the opposite of the closed world assumption, which holds that any statement that is not known to be true, is considered false.

Example:

affirmation: "this car is red"
question: "is this house red?"

Answer Closed World (e.g. SQL): False
Answer Open World: Unknown
avatar
Admin
Admin

Mensagens : 597
Data de inscrição : 21/01/2008
Idade : 40

Ver perfil do usuário http://forum-informatico.forumeiros.com

Voltar ao Topo Ir em baixo

Voltar ao Topo

- Tópicos similares

 
Permissão deste fórum:
Você não pode responder aos tópicos neste fórum