227 search results - page 31 / 46 » Rough Set Methods in Approximation of Hierarchical Concepts |
CVPR
2006
IEEE
15 years 5 months ago
2006
IEEE
This paper adds a number of novel concepts into global s/t cut methods improving their efficiency and making them relevant for a wider class of applications in vision where algor...
TKDE
1998
14 years 10 months ago
1998
—We investigate the problem of retrieving similar shapes from a large database; in particular, we focus on medical tumor shapes (“Find tumors that are similar to a given patter...
SWAP
2007
15 years 6 days ago
2007
We address the problem of reasoning with instances of heterogeneously formalized ontologies. Given a set of semantic mappings, reconciling conceptual and instance level heterogenei...
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CG
2006
Springer
14 years 11 months ago
2006
Springer
s: clustering, denoising, sharp feature, shape abstraction, reverse engineering In this paper we describe a hierarchical face clustering algorithm for triangle meshes based on fit...
TIP
2008
14 years 11 months ago
2008
In this paper, a novel method for reducing the runtime complexity of a support vector machine classifier is presented. The new training algorithm is fast and simple. This is achiev...