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» Relators and Metric Bisimulations
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PIMRC
2008
IEEE
15 years 6 months ago
Performance metrics for analysis of operator benefits of network cooperation in multi-operator scenarios
—Wide spread adoption of mobile Internet services will increase the demand for low cost high capacity wireless networks. Cooperation between different types of operators will ena...
Jan Markendahl, Petteri Poyhonen, Ove Strandberg
ICNS
2007
IEEE
15 years 6 months ago
Point-to-Point Services in Hybrid Networks: Technologies and Performance Metrics
Research networks, apart from pure IP packet-switched services, progressively introduce hybrid services, which combine packet switching and circuit switching technologies. Optical...
Athanassios Liakopoulos, Andreas Hanemann, Afrodit...
CIARP
2005
Springer
15 years 5 months ago
Non-supervised Classification of 2D Color Images Using Kohonen Networks and a Novel Metric
We describe the application of 1-Dimensional Kohonen Networks in the classification of color 2D images which has been evaluated in Popocatépetl Volcano’s images. The Popocatépe...
Ricardo Pérez-Aguila, Pilar Gómez-Gi...
EDBT
2009
ACM
92views Database» more  EDBT 2009»
15 years 3 months ago
Efficient skyline computation in metric space
Given a set of n query points in a general metric space, a metricspace skyline (MSS) query asks what are the closest points to all these query points in the database. Here, consid...
David Fuhry, Ruoming Jin, Donghui Zhang
SODA
2008
ACM
200views Algorithms» more  SODA 2008»
15 years 1 months ago
Clustering for metric and non-metric distance measures
We study a generalization of the k-median problem with respect to an arbitrary dissimilarity measure D. Given a finite set P, our goal is to find a set C of size k such that the s...
Marcel R. Ackermann, Johannes Blömer, Christi...