Artykuł przedstawia rozwiązanie problemu decyzyjnego polegającego na wyborze jednego z trzech modeli ciągnika siodłowego do zestawu transportowego przy zastosowaniu metody ELECTRE III. Uzyskany wynik porównano z wyborem wykonanym tylko na podstawie uwzględnienia czynników kosztotwórczych dla przedsiębiorstwa.
EN
The article presents the solution of the decision-making problem involving the choice of one of three models truck using the method ELECTRE III. The result was compared with the decision made only on the basis on the cost factors for the company.
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The article presented and characterized the multicriterial methods of ELECTRE group to be accurate methods for LMS e-learning systems selection. The method uses the quantitative and qualitative approach that expands it's range of use. The system selection is dependant from the decision maker preferences, which are very often omitted in other than ELECTRE I methods of IT e-learning system selection. The paper has concentrated on ELECTRE III method, chosen for exemplary LMS selection.
In the article there are presented results of classification researches of Polish voivodships according to the level of information and telecommunication technology use in enterprises in 2008. In researches there was used ELECTRE TRI method that is an example of multi-criteria method that supports decisions used in classification of decision variants and which is based on the exceeding relation. These results are compared with the grouping obtained using the classical k-means method. K-means is one of the simplest algorithms that solve the well known clustering problem. Grouping of package of object enables on assigned number of concentration (aggregation), which will be differed in possible biggest degree.
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