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Modeling fuzzy topological predicates for fuzzy regions
(ACM Special Interest Group on Spatial Information - ACM SIGSPATIALDallas, 2014-11)
Spatial database systems and Geographical Information Systems (GIS) are currently only able to handle crisp spatial objects, i.e., objects whose extent, shape, and boundary are precisely determined. However, GIS applications ...
Implementação de uma arquitetura para minerar regras de associação espaciais a partir de dados espaciais fuzzy
(Universidade Federal de São CarlosUFSCarCâmpus São CarlosEngenharia de Computação - EC, 2022-09-15)
The use and importance of spatial data have been growing more and more. With the assimilation of the real world, many spatial phenomena are modeled and represented by fuzzy spatial objects, which have blurred interiors, ...
An abstract data type to handle vague spatial objects based on the fuzzy model
(Instituto Nacional de Pesquisas Espaciais - INPEUniversidade Federal de Santa Catarina - UFSCCampos do Jordão, 2015-11)
Crisp spatial data are geometric features with exact location on the extent and well-known boundaries. On the other hand, vague spatial data are characterized by inaccurate locations or uncertain boundaries. Despite the ...
Anomaly based Intrusion Detection using Modified Fuzzy Clustering
This paper presents a network anomaly detection method based on fuzzy clustering. Computer security has become an increasingly vital field in computer science in response to the proliferation of private sensitive information. ...
Application of fuzzy logic and geostatistic in the analysis of the fertility of a soil under pasture
(Univ Federal Ceara, Dept GeolFortalezaBrasil, 2009)
Cellular automata-based spatial dynamic modeling for analyzing urban land use change
(2013-08-15)
This paper analyzes land use change in Rio Claro City and its surroundings, located in the southeastern state of Sao Paulo, in the period from 1988 to 1995, using air-borne digital imagery and a cellular automata model. ...
On the role of complete lattices in mathematical morphology: From tool to uncertainty model
(Elsevier Science IncNew YorkEUA, 2011)
Mapping soil pollution by spatial analysis and fuzzy classification
(Springer, 2010-04-01)
Spatial analysis and fuzzy classification techniques were used to estimate the spatial distributions of heavy metals in soil. The work was applied to soils in a coastal region that is characterized by intense urban occupation ...
Mapping soil pollution by spatial analysis and fuzzy classification
(Springer, 2010-04-01)
Spatial analysis and fuzzy classification techniques were used to estimate the spatial distributions of heavy metals in soil. The work was applied to soils in a coastal region that is characterized by intense urban occupation ...
Agricultura, ambiente y sociedad en Yocavil: análisis espacial de evaluación multicriterio con clasificaciones fuzzyAgriculture, environment and society in Yocavil: spatial analysis of muticriterial evaluation using fuzzy classifications
(Universidad Nacional de Tucumán. Facultad de Ciencias Naturales e Intituto Miguel Lillo. Instituto de Arqueología y Museo, 2017)
Se aplican técnicas de evaluación multicriterio con metodología que permiten avanzar en la validación de modelos de aptitud espacial para el desarrollo dela agricultura prehispánica y actual en un sector del valle de Yocavil ...