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ICSM
2003
IEEE
14 years 1 months ago
Deriving tolerant grammars from a base-line grammar
A grammar-based approach to tool development in re- and reverse engineering promises precise structure awareness, but it is problematic in two respects. Firstly, it is a considera...
Steven Klusener, Ralf Lämmel
INFOCOM
2003
IEEE
14 years 1 months ago
Localized minimum-energy broadcasting in ad-hoc networks
— In the minimum energy broadcasting problem, each node can adjust its transmission power in order to minimize total energy consumption but still enable a message originated from...
Julien Cartigny, David Simplot, Ivan Stojmenovic
ISCAS
2003
IEEE
97views Hardware» more  ISCAS 2003»
14 years 1 months ago
Watermark re-synchronization using log-polar mapping of image autocorrelation
Many watermarking algorithms embed the watermark into the image as contiguous non-overlapping tiles. This tiling structure forms an implicit synchronization template that can be r...
Adnan M. Alattar, Joel Meyer
ISIPTA
2003
IEEE
111views Mathematics» more  ISIPTA 2003»
14 years 1 months ago
Convex Imprecise Previsions: Basic Issues and Applications
In this paper we study two classes of imprecise previsions, which we termed convex and centered convex previsions, in the framework of Walley’s theory of imprecise previsions. W...
Renato Pelessoni, Paolo Vicig
ACMICEC
2003
ACM
158views ECommerce» more  ACMICEC 2003»
14 years 1 months ago
Mechanisms for coalition formation and cost sharing in an electronic marketplace
In this paper we study the mechanism design problem of coalition formation and cost sharing in an electronic marketplace, where buyers can form coalitions to take advantage of dis...
Cuihong Li, Uday Rajan, Shuchi Chawla, Katia Sycar...