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ICPR
2006
IEEE
16 years 7 months ago
Wavelet denoising of multicomponent images, using a Gaussian Scale Mixture model
In this paper, denoising on multicomponent images is performed. The presented procedure is a spatial waveletbased denoising techniques, based on Bayesian leastsquares optimization...
Paul Scheunders, Steve De Backer
SIGSOFT
2004
ACM
15 years 11 months ago
A type system for object models
A type system for object models is described that supports subtypes and allows overloading of relation names. No special features need be added to the modelling language; in parti...
Jonathan Edwards, Daniel Jackson, Emina Torlak
GD
2003
Springer
15 years 11 months ago
An Energy Model for Visual Graph Clustering
We introduce an energy model whose minimum energy drawings reveal the clusters of the drawn graph. Here a cluster is a set of nodes with many internal edges and few edges to nodes ...
Andreas Noack
LICS
1989
IEEE
15 years 10 months ago
Faithful Ideal Models for Recursive Polymorphic Types
We explore ideal models for a programming language with recursive polymorphic types, variants of the model studied by MacQueen, Plotkin, and Sethi. The use of suitable ideals yiel...
Martín Abadi, Benjamin C. Pierce, Gordon D....
CONNECTION
2002
82views more  CONNECTION 2002»
15 years 6 months ago
A model of absolute autonomy and power: toward group effects
We present a model of absolute autonomy and power in agent systems. This absolute sense of autonomy captures the agent's liberty over an agent's preferences. Our model ch...
Henry Hexmoor