Sciweavers

2100 search results - page 56 / 420
» Relational Topographic Maps
Sort
View
RSFDGRC
2005
Springer
127views Data Mining» more  RSFDGRC 2005»
15 years 11 months ago
Hierarchical Information Maps
We discuss the problems of spatio-temporal reasoning in the context of hierarchical information maps and approximate reasoning networks (AR networks). Hierarchical information maps...
Andrzej Skowron, Piotr Synak
MOR
2006
94views more  MOR 2006»
15 years 5 months ago
Conditional Risk Mappings
We introduce an axiomatic definition of a conditional convex risk mapping and we derive its properties. In particular, we prove a representation theorem for conditional risk mappi...
Andrzej Ruszczynski, Alexander Shapiro
ICIP
2008
IEEE
15 years 11 months ago
Raising in watershed lattices
The watershed segmentation is a popular tool in image processing. Starting from an initial map, the border thinning transformation produces a map whose minima constitute the catch...
Jean Cousty, Laurent Najman, Jean Serra
SDM
2007
SIAM
176views Data Mining» more  SDM 2007»
15 years 6 months ago
Adaptive Concept Learning through Clustering and Aggregation of Relational Data
We introduce a new approach for Clustering and Aggregating Relational Data (CARD). We assume that data is available in a relational form, where we only have information about the ...
Hichem Frigui, Cheul Hwang
CORR
2010
Springer
123views Education» more  CORR 2010»
15 years 4 months ago
Feature Construction for Relational Sequence Learning
Abstract. We tackle the problem of multi-class relational sequence learning using relevant patterns discovered from a set of labelled sequences. To deal with this problem, firstly...
Nicola Di Mauro, Teresa Maria Altomare Basile, Ste...