Holes, knots and shapes: A spatial ontology of a puzzle

Página do item simplificado
dc.contributor.authorPaulo Santos
dc.contributor.authorCABALAR, P.
dc.contributor.authorOrcidhttps://orcid.org/0000-0001-8484-0354
dc.date.accessioned2023-08-26T23:50:16Z
dc.date.available2023-08-26T23:50:16Z
dc.date.issued2007-03-26
dc.description.abstractIn this paper we propose a spatial ontology for reasoning about holes, rigid objects and strings, taking a classical puzzle as a motivating example. In this ontology the domain is composed of spatial regions whereby a theory about holes is defined over a mereological basis. We also assume primitives for representing shapes of objects (including the string). From these primitives we propose a sufficient condition for object's penetrability through holes. Additionally, a string is represented as a data structure defined upon a sequence of sections limited by points where the string crosses itself or points where it passes through a hole. Copyright © 2007, Association for the Advancement of Artificial Intelligence (www.aaai.org). All rights reserved.
dc.description.firstpage144
dc.description.lastpage149
dc.description.volumeSS-07-05
dc.identifier.citationSANTOS, P.; CABALAR, P. Holes, knots and shapes: A spatial ontology of a puzzle. AAAI Spring Symposium - Technical Report, p. 144-149, mar. 2007.
dc.identifier.urihttps://repositorio.fei.edu.br/handle/FEI/5025
dc.relation.ispartofAAAI Spring Symposium - Technical Report
dc.rightsAcesso Restrito
dc.titleHoles, knots and shapes: A spatial ontology of a puzzle
dc.typeArtigo de evento
fei.scopus.citations3
fei.scopus.eid2-s2.0-37349062715
fei.scopus.subjectMereological basis
fei.scopus.subjectPenetrability
fei.scopus.subjectSpatial ontology
fei.scopus.subjectString crosses
fei.scopus.updated2024-07-01
fei.scopus.urlhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=37349062715&origin=inward
Arquivos
Coleções
Artigo de evento