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» Ontology Based Analysis of Experimental Data
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MLMI
2004
Springer
15 years 3 months ago
Multistream Dynamic Bayesian Network for Meeting Segmentation
This paper investigates the automatic analysis and segmentation of meetings. A meeting is analysed in terms of individual behaviours and group interactions, in order to decompose e...
Alfred Dielmann, Steve Renals
DEXAW
2002
IEEE
101views Database» more  DEXAW 2002»
15 years 2 months ago
Robust Similarity Measures for Mobile Object Trajectories
We investigate techniques for similarity analysis of spatio-temporal trajectories for mobile objects. Such kind of data may contain a great amount of outliers, which degrades the ...
Michail Vlachos, Dimitrios Gunopulos, George Kolli...
HPCC
2009
Springer
15 years 2 months ago
A Streaming Intrusion Detection System for Grid Computing Environments
Abstract—In this paper, a novel architecture for a streaming intrusion detection system for Grid computing environments is presented. Detection mechanisms based on traditional lo...
Matthew Smith, Fabian Schwarzer, Marian Harbach, T...
DCW
2000
Springer
15 years 2 months ago
Message Chains and Disjunct Paths for Increasing Communication Performance in Large Networks
Abstract. In this paper we propose a simple powerful method to increase communication performance in large networks such as the Internet. Our approach is based on the usage multipl...
Markus Wulff, Peter G. Kropf, Herwig Unger
ITA
2006
167views Communications» more  ITA 2006»
14 years 10 months ago
Characterization of lung tumor subtypes through gene expression cluster validity assessment
The problem of assessing the reliability of clusters patients identified by clustering algorithms is crucial to estimate the significance of subclasses of diseases detectable at b...
Giorgio Valentini, Francesca Ruffino