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SPIRE
2001
Springer
13 years 12 months ago
Distributed Query Processing Using Partitioned Inverted Files
In this paper, we study query processing in a distributed text database. The novelty is a real distributed architecture implementation that offers concurrent query service. The di...
Claudine Santos Badue, Ricardo A. Baeza-Yates, Ber...
SYRCODIS
2008
136views Database» more  SYRCODIS 2008»
13 years 9 months ago
Stochastic Approach to Binary Matrix Partitioning for Phylogenetic Networks
In this research we introduce the problem of the binary matrix partitioning in a biological context. Our idea is to use SNP matrix to construct a set of phylogenetic networks to r...
Victoria Kusherbaeva, Nikolay Vyahhi
ICCV
2003
IEEE
14 years 9 months ago
Graph Partition by Swendsen-Wang Cuts
Vision tasks, such as segmentation, grouping, recognition, can be formulated as graph partition problems. The recent literature witnessed two popular graph cut algorithms: the Ncu...
Adrian Barbu, Song Chun Zhu
CVPR
2008
IEEE
14 years 1 months ago
Normalized tree partitioning for image segmentation
In this paper, we propose a novel graph based clustering approach with satisfactory clustering performance and low computational cost. It consists of two main steps: tree fitting...
Jingdong Wang, Yangqing Jia, Xian-Sheng Hua, Chang...
ICIP
1999
IEEE
14 years 9 months ago
A Toolbox for Interactive Segmentation Based on Nested Partitions
This paper presents a toolbox for interactive image segmentation based on a series of nested partitions of increasing coarseness. The user can navigate among the different resolut...
M. Francisca Zanoguera, Beatriz Marcotegui, Fernan...