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» On the Purpose of Object-Oriented Analysis
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EOR
2007
99views more  EOR 2007»
14 years 9 months ago
Learning lexicographic orders
The purpose of this paper is to learn the order of criteria of lexicographic decision under various reasonable assumptions. We give a sample evaluation and an oracle based algorit...
József Dombi, Csanád Imreh, Ná...
SEMCO
2008
IEEE
15 years 4 months ago
OPTIMA: Tool for Ontology Alignment with Application to Semantic Reconciliation of Sensor Metadata for Publication in SensorMap
We present Optima, a state of the art general purpose tool for ontology alignment that automatically identifies and matches relevant concepts between ontologies. The tool is supp...
Ravikanth Kolli, Prashant Doshi
ICMCS
2006
IEEE
310views Multimedia» more  ICMCS 2006»
15 years 3 months ago
An Optimal and Statistically Robust Correlation Technique for Block Based Motion Estimation
In this paper we propose an optimal and robust correlation technique for the local motion estimation purposes. It is based on the maximization of a statistical robust matching fun...
Fedwa Essannouni, Rachid Oulad Haj Thami, Ahmed Sa...
IBPRIA
2003
Springer
15 years 3 months ago
The Log-polar Image Representation in Pattern Recognition Tasks
Abstract. This paper is a review of works about the use of the logpolar image model for pattern recognition purposes. Particular attention is paid to the rotation- and scale-invari...
V. Javier Traver, Filiberto Pla
ACSW
2004
14 years 11 months ago
Visualisation and Comparison of Image Collections based on Self-organised Maps
Self-organised maps (SOM) have been widely used for cluster analysis and visualisation purposes in exploratory data mining. In image retrieval applications, SOMs have been used to...
Da Deng, Jianhua Zhang, Martin K. Purvis