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ICIP
2001
IEEE
14 years 10 months ago
Embedded multiple description coding for progressive image transmission over unreliable channels
A multiple description scalar quantization (MDSQ) based coding system can be regarded as a source coder (quantizer) followed by a channel coder, i.e. the combination of index and ...
Christine Guillemot, Stéphane Pateux, Thoma...
PRL
2008
88views more  PRL 2008»
13 years 8 months ago
Time-efficient spam e-mail filtering using n-gram models
In this paper, we propose spam e-mail filtering methods having high accuracies and low time complexities. The methods are based on the n-gram approach and a heuristics which is re...
Ali Çiltik, Tunga Güngör
CP
2004
Springer
14 years 2 months ago
Speeding Up Constraint Propagation
This paper presents a model and implementation techniques for speeding up constraint propagation. Two fundamental approaches to improving constraint propagation are explored: keepi...
Christian Schulte, Peter J. Stuckey
WOODPECKER
2001
13 years 10 months ago
Proposal for a formal foundation of RM-ODP concepts
Abstract. This paper presents an approach for formalizing the RM-ODP (Reference Model for Open Distributed Processing), an ISO and ITU standard. The goal of this formalization is t...
Andrey Naumenko, Alain Wegmann, Guy Genilloud, Wil...
WOODPECKER
2001
13 years 10 months ago
Consistency Checking of RM-ODP Specifications
Ensuring that specifications are consistent is an important part of specification development and testing. In this paper we introduce the ConsVISor tool for consistency checking o...
Kenneth Baclawski, Mieczyslaw M. Kokar, Jeffrey E....