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» Hierarchical pattern mapping
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IJCSS
2000
98views more  IJCSS 2000»
13 years 9 months ago
The generative topographic mapping as a principal model for data visualization and market segmentation: an electronic commerce c
The process of extracting knowledge from data involves the discovery of patterns of interest which may be implicit, for instance, in speci
Alfredo Vellido, Paulo J. G. Lisboa, Karon Meehan
EUROPAR
2000
Springer
14 years 1 months ago
Automatic SIMD Parallelization of Embedded Applications Based on Pattern Recognition
This paper investigates the potential for automatic mapping of typical embedded applications to architectures with multimedia instruction set extensions. For this purpose a (patter...
Rashindra Manniesing, Ireneusz Karkowski, Henk Cor...
ICMCS
2005
IEEE
117views Multimedia» more  ICMCS 2005»
14 years 3 months ago
An Adaptive Hierarchical Clustering Protocol for Multimedia Overlay Multicast Applications
Adaptive Hierarchical Clustering Algorithm (AHCA) maps a flat topology to a hierarchical tree though output trees are incontrollable and are not suitable for multimedia. PruneRel...
Cheng Peng, Qionghai Dai, Qiufeng Wu
GD
2004
Springer
14 years 3 months ago
Dynamic Graph Drawing of Sequences of Orthogonal and Hierarchical Graphs
Abstract. In this paper we introduce two novel algorithms for drawing sequences of orthogonal and hierarchical graphs while preserving the mental map. Both algorithms can be parame...
Carsten Görg, Peter Birke, Mathias Pohl, Step...
ISMM
2011
Springer
13 years 23 days ago
Incremental Algorithm for Hierarchical Minimum Spanning Forests and Saliency of Watershed Cuts
We study hierarchical segmentations that are optimal in the sense of minimal spanning forests of the original image. We introduce a region-merging operation called uprooting, and w...
Jean Cousty, Laurent Najman