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ICA
2010
Springer
13 years 11 months ago
Common SpatioTemporal Pattern Analysis
In this work we present a method for the estimation of a rank-one pattern living in two heterogeneous spaces, when observed through a mixture in multiple observation sets. Using a ...
Ronald Phlypo, Nisrine Jrad, Bertrand Rivet, Marco...
AMC
2007
125views more  AMC 2007»
13 years 10 months ago
Geometric multigrid for high-order regularizations of early vision problems
The surface estimation problem is used as a model to demonstrate a framework for solving early vision problems by high-order regularization with natural boundary conditions. Becaus...
Stephen L. Keeling, Gundolf Haase
DKE
2006
79views more  DKE 2006»
13 years 10 months ago
Schema versioning in data warehouses: Enabling cross-version querying via schema augmentation
As several mature implementations of data warehousing systems are fully operational, a crucial role in preserving their up-to-dateness is played by the ability to manage the chang...
Matteo Golfarelli, Jens Lechtenbörger, Stefan...
STTT
2008
90views more  STTT 2008»
13 years 10 months ago
A uniform framework for weighted decision diagrams and its implementation
1 This papers introduces a generic framework for OBDD variants with weighted edges. It covers many boolean and multi-valued OBDD-variants that have been studied in the literature a...
Jörn Ossowski, Christel Baier
IANDC
2010
151views more  IANDC 2010»
13 years 8 months ago
Complete sets of cooperations
The structure map turning a set into the carrier of a final coalgebra is not unique. This fact is well-known but commonly elided. In this paper we argue that any such concrete re...
Clemens Kupke, Jan J. M. M. Rutten