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MKM
2004
Springer
16 years 2 days ago
Intuitive and Formal Representations: The Case of Matrices
A major obstacle for bridging the gap between textbook mathematics and formalising it on a computer is the problem how to adequately capture the intuition inherent in the mathemati...
Martin Pollet, Volker Sorge, Manfred Kerber
AIME
1995
Springer
15 years 10 months ago
Coordinating Taxonomies: Key to Re-Usable Concept Representations
: A unified controlled medical vocabulary has been cited as one of the grand challenges facing Medical Informatics. We would restate this challenge as ‘achieving a re-usable and ...
Alan L. Rector
UAI
2001
15 years 8 months ago
UCP-Networks: A Directed Graphical Representation of Conditional Utilities
We propose a directed graphical representation of utility functions, called UCP-networks, that combines aspects of two existing preference models: generalized additive models and ...
Craig Boutilier, Fahiem Bacchus, Ronen I. Brafman
ICASSP
2010
IEEE
15 years 6 months ago
A weighted discriminative approach for image denoising with overcomplete representations
We present a novel weighted approach for shrinkage functions learning in image denoising. The proposed approach optimizes the shape of the shrinkage functions and maximizes denois...
Amir Adler, Yacov Hel-Or, Michael Elad
NJC
2000
99views more  NJC 2000»
15 years 6 months ago
An Incremental Unique Representation for Regular Trees
In order to deal with infinite regular trees (or other pointed graph structures) efficiently, we give new algorithms to store such structures. The trees are stored in such a way th...
Laurent Mauborgne