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IJCAI
1989
13 years 10 months ago
Reasoning about Kinematic Topology
t ion which is much more abstract than a place vocabulary, the kinematic topology. Kinematic topology does not define qualitative inference rules, but provides a characterization o...
Boi Faltings, Emmanuel Baechler, J. Primus
DEXAW
2008
IEEE
121views Database» more  DEXAW 2008»
13 years 11 months ago
Mining Topological Relations from the Web
Topological relations between geographic regions are of interest in many applications. When the exact boundaries of regions are not available, such relations can be established by...
Steven Schockaert, Philip D. Smart, Alia I. Abdelm...
PODC
2009
ACM
14 years 9 months ago
Brief announcement: minimum spanning trees and cone-based topology control
Consider a setting where nodes can vary their transmission power thereby changing the network topology, the goal of topology control is to reduce the transmission power while ensu...
Alejandro Cornejo, Nancy A. Lynch
INFOCOM
1998
IEEE
14 years 1 months ago
Design of Logical Topologies: A Linear Formulation for Wavelength Routed Optical Networks with No Wavelength Changers
We consider the problem of constructing logical topologies over a wavelength-routed optical network with no wavelength changers. We present a general linear formulation which consi...
Rajesh M. Krishnaswamy, Kumar N. Sivarajan
ISAAC
2009
Springer
93views Algorithms» more  ISAAC 2009»
14 years 3 months ago
Computing Multidimensional Persistence
Abstract. The theory of multidimensional persistence captures the topology of a multifiltration – a multiparameter family of increasing spaces. Multifiltrations arise naturally...
Gunnar Carlsson, Gurjeet Singh, Afra Zomorodian