2298 search results - page 146 / 460 » Querying spatial patterns |
SPATIALCOGNITION
2010
Springer
14 years 11 months ago
2010
Springer
How are space and time represented in the human mind? Here we evaluate two theoretical proposals, one suggesting a symmetric relationship between space and time (ATOM theory) and t...
109
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IFIP
2004
Springer
15 years 6 months ago
2004
Springer
In this paper we study the complexity of the model-checking problem for the tree logic introduced as the basis for the query language TQL [Cardelli and Ghelli, 2001]. We define tw...
107
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SPIESR
2004
15 years 2 months ago
2004
This paper presents an overview of our recent work on managing image and video data. The first half of the paper describes a representation for the semantic spatial layout of vide...
135
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ISVC
2009
Springer
15 years 5 months ago
2009
Springer
Abstract. We describe a proximity query algorithm for the exact minimum distance computation between arbitrarily shaped objects. Special characteristics of the Gilbert-Johnson-Keer...
117
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CSB
2003
IEEE
15 years 6 months ago
2003
IEEE
DNA microarray technology provides a broad snapshot of the state of the cell by measuring the expression levels of thousands of genes simultaneously. Visualization techniques can ...