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ECCV
1992
Springer
14 years 9 months ago
Texture Segmentation by Minimizing Vector-Valued Energy Functionals: The Coupled-Membrane Model
This paper presents a computational model that segments images based on the textural properties of object surfaces. The proposed Coupled-Membrane model applies the weak membrane ap...
Tai Sing Lee, David Mumford, Alan L. Yuille
SPLC
2008
13 years 9 months ago
Formal Modeling for Product Families Engineering
In this paper we propose a behavioural model, namely the Generalized Extended Modal Transition Systems, as a basis for the formalization of different notions of variability usuall...
Alessandro Fantechi, Stefania Gnesi
TACAS
2005
Springer
112views Algorithms» more  TACAS 2005»
14 years 1 months ago
Truly On-the-Fly LTL Model Checking
Abstract. We propose a novel algorithm for automata-based LTL model checking that interleaves the construction of the generalized B¨uchi automaton for the negation of the formula ...
Moritz Hammer, Alexander Knapp, Stephan Merz
STOC
2002
ACM
111views Algorithms» more  STOC 2002»
14 years 8 months ago
The price of anarchy is independent of the network topology
We study the degradation in network performance caused by the selfish behavior of noncooperative network users. We consider a model of selfish routing in which the latency experie...
Tim Roughgarden
PVLDB
2010
151views more  PVLDB 2010»
13 years 6 months ago
Advanced Processing for Ontological Queries
Ontology-based data access is a powerful form of extending database technology, where a classical extensional database (EDB) is enhanced by an ontology that generates new intensio...
Andrea Calì, Georg Gottlob, Andreas Pieris