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» Spatial Computing: The TOTA Approach
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WETICE
2003
IEEE
13 years 11 months ago
Developing Adaptive and Context-aware Applications in Dynamic Networks
Suitable programming models and associated supporting infrastructures are required to deal with large software systems dived in complex and dynamic network environments. Here, wit...
Marco Mamei, Franco Zambonelli, Letizia Leonardi
SAC
2004
ACM
13 years 11 months ago
Self-maintained distributed tuples for field-based coordination in dynamic networks
Field-based coordination is a very promising approach for a wide range of application scenarios in modern dynamic networks. To implement such an approach, one can rely on distribu...
Marco Mamei, Franco Zambonelli
CIARP
2009
Springer
13 years 4 months ago
A Computer-Assisted Colorization Approach Based on Efficient Belief Propagation and Graph Matching
Abstract. Region-based approaches have been proposed to computerassisted colorization problem, typically using shape similarity and topology relations between regions. Given a colo...
Alexandre Noma, Luiz Velho, Roberto M. Cesar
GIS
2010
ACM
13 years 4 months ago
A case for time-dependent shortest path computation in spatial networks
The problem of point-to-point shortest path computation in spatial networks is extensively studied with many approaches proposed to speed-up the computation. Most of the existing ...
Ugur Demiryurek, Farnoush Banaei Kashani, Cyrus Sh...
SAC
2008
ACM
13 years 5 months ago
Spatial vagueness and imprecision in databases
The impossibility of current spatial database systems and GIS to handle spatial vagueness and imprecision has been recognized as an important problem in the spatial database domai...
Alejandro Pauly, Markus Schneider