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» The Complexity of Valued Constraint Models
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JOT
2010
96views more  JOT 2010»
14 years 12 months ago
UML Profiles for Modeling Real-Time Communication Protocols
Validation of non-functional and functional properties of these protocols during the early stages of design and development is important to reduce cost resulting from protocol ano...
Barath Kumar, Jürgen Jasperneite
PODS
2002
ACM
167views Database» more  PODS 2002»
16 years 1 months ago
OLAP Dimension Constraints
In multidimensional data models intended for online analytic processing (OLAP), data are viewed as points in a multidimensional space. Each dimension has structure, described by a...
Carlos A. Hurtado, Alberto O. Mendelzon
ECAL
2005
Springer
15 years 7 months ago
Evolutionary Transitions as a Metaphor for Evolutionary Optimisation
Abstract. This paper proposes a computational model for solving optimisation problems that mimics the principle of evolutionary transitions in individual complexity. More specific...
Anne Defaweux, Tom Lenaerts, Jano I. van Hemert
AIPS
2009
15 years 2 months ago
Extended Goals for Composing Services
The ability to automatically compose Web Services is critical for realising more complex functionalities. Several proposals to use automated planning to deal with the problem of s...
Eirini Kaldeli, Alexander Lazovik, Marco Aiello
IVC
2007
131views more  IVC 2007»
15 years 1 months ago
Multi-view correspondence by enforcement of rigidity constraints
Establishing the correct correspondence between features in an image set remains a challenging problem amongst computer vision researchers. In fact, the combinatorial nature of fe...
Ricardo Oliveira, João Xavier, João ...