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Knowledge Discovery in Multiple Spatial Databases
Neural Computing & Applications, 2002zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Aleksandar Lazarevic, Zoran Obradovic
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Knowledge discovery from spatial transactions
Journal of Intelligent Information Systems, 2006We propose a general mechanism to represent the spatial transactions in a way that allows the use of the existing data mining methods. Our proposal allows the analyst to exploit the layered structure of geographical information systems in order to define the layers of interest and the relevant spatial relations among them.
RINZIVILLO S, TURINI, FRANCO
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Spatial Knowledge Representation on the Semantic Web
2010 IEEE Fourth International Conference on Semantic Computing, 2010The Region Connection Calculus based on 8 relations (RCC8) is one of several extensively researched methods to use for qualitative spatial representation and reasoning. We discuss several issues arising when representing RCC8 in OWL DL, a decidable fragment of OWL.
Frederik Hogenboom +3 more
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A formal framework to represent spatial knowledge
Knowledge and Information Systems, 2016Visual representations are an essential element in human---computer interaction and can be conceived as a collection of graphical objects arranged in a two-dimensional space. It is quite natural to model visual representations through the qualitative relationships holding between their objects, and therefore, qualitative spatial relations are a ...
DELLA PENNA, GIUSEPPE +2 more
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The Authenticity of Spatial Planning Knowledge
European Planning Studies, 2012This article intends to start a debate on the authentic disciplinary grounds of spatial planning studies as a scientific discipline of spatial intervention closely interrelated with practices of spatial development. In a volatile epoch of regrouping academic specializations, scientists feel a strong incentive to reflect on the authentic grounds of ...
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Spatial Knowledge and Behaviour
2017Using spatial media to understand, navigate and act on the world is an integral element in being a connected, technology-using individual. Apple users discovered just how critical spatial media are to their everyday life when updating their mobile devices to the iOS6 operating system on 19 September 2012.
Evans, Leighton, Perng, Sung-Yueh
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Formalising bio-spatial knowledge
Proceedings of the international conference on Formal Ontology in Information Systems - Volume 2001, 2001There is now a growing literature on qualitative spatial representations covering many aspects of spatial representation including mereology, topology, orientation and distance. In this paper I will briefly outline some of these approaches to qualitative spatial representation and then apply these theories to the task of formalising a non-trivial ...
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Spatial knowledge and cyberworlds
First International Symposium on Cyber Worlds, 2002. Proceedings., 2003"Spatialization" refers to the creation of a graphic representation based on a spatial metaphor and the transformation that condenses large complex semantic domains into their essential components. Spatialization can be defined as the projection of elements of a high-dimensional information space into a low-dimensional, potentially experiential ...
Eklund P., Akamatsu H.
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Maintaining qualitative spatial knowledge
1993We present mechanisms used to maintain the consistency of a knowledge base of spatial information based on a qualitative representation of 2-D positions. These include the propagation heuristics used when inserting new relations as well as the reason maintenance mechanisms necessary to undo the effects of propagation when deleting a relation. Both take
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On the spatiality of geographic knowledge
Asian Geographer, 2018The present paper aims to explore how the principle of “spatiality” provides internal consistency and intrinsic unity to the science of geography.
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