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AVSS
2006
IEEE
15 years 8 months ago
High-Quality Real Time Motion Detection Using PTZ Cameras
The approaches based on background difference are the most used with fixed cameras to perform motion detection, because of the high quality of the segmentation achieved. However, ...
Alessandro Bevilacqua, Pietro Azzari
UAI
2003
15 years 6 months ago
Probabilistic Models For Joint Clustering And Time-Warping Of Multidimensional Curves
In this paper we present a family of models and learning algorithms that can simultaneously align and cluster sets of multidimensional curves measured on a discrete time grid. Our...
Darya Chudova, Scott Gaffney, Padhraic Smyth
142
Voted
BMCBI
2010
114views more  BMCBI 2010»
15 years 5 months ago
Detection of gene orthology from gene co-expression and protein interaction networks
Background: Ortholog detection methods present a powerful approach for finding genes that participate in similar biological processes across different organisms, extending our und...
Fadi Towfic, Susan VanderPlas, Casey A. Oliver, Ol...
151
Voted
CORR
2007
Springer
165views Education» more  CORR 2007»
15 years 5 months ago
Comparison of Tree-Child Phylogenetic Networks
Abstract—Phylogenetic networks are a generalization of phylogenetic trees that allow for the representation of non-treelike evolutionary events, like recombination, hybridization...
Gabriel Cardona, Francesc Rosselló, Gabriel...
143
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JIIS
2006
147views more  JIIS 2006»
15 years 5 months ago
Mining sequential patterns from data streams: a centroid approach
In recent years, emerging applications introduced new constraints for data mining methods. These constraints are typical of a new kind of data: the data streams. In data stream pro...
Alice Marascu, Florent Masseglia