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GLOBECOM
2007
IEEE
15 years 11 months ago
Optimal Sink Deployment for Distributed Sensing of Spatially Nonstationary Phenomena
— The optimal deployment of sinks in a sensor region for power efficient data gathering of a physical phenomenon is investigated in this work. In the system of consideration, no...
Lorenzo A. Rossi, Bhaskar Krishnamachari, C. C. Ja...
ATAL
2005
Springer
15 years 10 months ago
GACS, an evolutionary approach to the spatial coordination of agents
Our approach to the spatial coordination problem relies on parametrized force fields. Through a quantitative comparison on a complex spatial coordination problem treated with a s...
Fabien Flacher, Olivier Sigaud
WAC
2004
Springer
122views Communications» more  WAC 2004»
15 years 10 months ago
Spatial Computing: An Emerging Paradigm for Autonomic Computing and Communication
Emerging distributed computing scenarios call for novel “autonomic” approaches to distributed systems development and management. In this position paper we analyze the distingu...
Franco Zambonelli, Marco Mamei
ADBIS
1995
Springer
112views Database» more  ADBIS 1995»
15 years 8 months ago
Spatial Joins and R-trees
One of the most important operations in spatial access needed systems are spatial joins. Using for processing such operations R-tree like structures is intensively studies now. Th...
M. G. Martynov
SPATIALCOGNITION
2000
Springer
15 years 8 months ago
Inference and Visualization of Spatial Relations
We present an approach to spatial inference which is based on the procedural semantics of spatial relations. In contrast to qualitative reasoning, we do not use discrete symbolic m...
Sylvia Wiebrock, Lars Wittenburg, Ute Schmid, Frit...