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EDBT
2002
ACM
123views Database» more  EDBT 2002»
14 years 10 months ago
UMiner: A Data Mining System Handling Uncertainty and Quality
In this paper we present UMiner, a new data mining system, which improves the quality of the data analysis results, handles uncertainty in the clustering & classification proce...
Christos Amanatidis, Maria Halkidi, Michalis Vazir...
APN
2005
Springer
14 years 3 months ago
Particle Petri Nets for Aircraft Procedure Monitoring Under Uncertainty
In the framework of the study and analysis of new flight procedures, we propose a new Petri net-based formalism to represent both continuous and discrete evolutions and uncertaint...
Charles Lesire, Catherine Tessier
VIS
2009
IEEE
154views Visualization» more  VIS 2009»
14 years 11 months ago
A User Study to Compare Four Uncertainty Visualization Methods for 1D and 2D Datasets
Many techniques have been proposed to show uncertainty in data visualizations. However, very little is known about their effectiveness in conveying meaningful information. In this ...
Jibonananda Sanyal, Song Zhang, Gargi Bhattachar...
CORR
2006
Springer
141views Education» more  CORR 2006»
13 years 10 months ago
Ideas by Statistical Mechanics (ISM)
Ideas by Statistical Mechanics (ISM) is a generic program to model evolution and propagation of ideas/patterns throughout populations subjected to endogenous and exogenous interac...
Lester Ingber
EOR
2010
114views more  EOR 2010»
13 years 10 months ago
Technology choice under several uncertainty sources
We analyze a model of irreversible investment with two sources of uncertainty. A riskneutral decision maker has the choice between two mutually exclusive projects under input pric...
Catherine Bobtcheff, Stéphane Villeneuve