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ICST
2010
IEEE
15 years 2 months ago
GraphSeq: A Graph Matching Tool for the Extraction of Mobility Patterns
Mobile computing systems provide new challenges for verification. One of them is the dynamicity of the system structure, with mobility-induced connections and disconnections, dynam...
Minh Duc Nguyen, Hélène Waeselynck, ...
ICDE
2007
IEEE
117views Database» more  ICDE 2007»
16 years 5 months ago
Finding Skyline and Top-k Bargaining Solutions
We address skyline and top-k processing in web interaction scenarios. We model the problem space based on game theory principles and present new algorithms and heuristics to reali...
Mohamed A. Soliman, Ihab F. Ilyas, Nick Koudas
DCC
2004
IEEE
16 years 3 months ago
On Optimal Multiresolution Source-Channel Coding across Degraded Broadcast Channels
Inspired by a converse result, the concept of "probabilistically matched" sources and channels is extended to sources subject to multiresolution coding and degraded broa...
Ertem Tuncel
ICASSP
2008
IEEE
15 years 10 months ago
Joint Bayesian positioning and multipath mitigation in GNSS
A sequential Bayesian estimation algorithm for joint positioning and multipath mitigation within satellite navigation receivers is presented. The underlying process model is espec...
Bernhard Krach, Michael Lentmaier, Patrick Roberts...
GI
2007
Springer
15 years 10 months ago
Trajectory Clustering and Coastal Surveillance
: In this paper we explore trajectory clustering as a means for representing the normal behavior of vessels in a coastal surveillance scenario. Trajectory clustering however suffer...
Anders Dahlbom, Lars Niklasson