questions are tackled applying a robust and fuzzy clustering analysis, which gives as a result a classification of sectors …, the same sector could be important from different perspectives at the same time, to a different degree. So, a fuzzy … clustering approach is needed. In this work we propose a multidimensional approach to classify the productive sectors of the …

. Persistency matrix and fuzzy clustering methods are then applied to verify the composition and stability in time of “convergence …

) have demonstrated the value of using a fuzzy clustering strategy to identify influential subsets without knowing which … production plans are outliers a priori. From a fuzzy clustering perspective, dominance is assessed in terms of the degree of …

The paper applies fuzzy clustering techniques to the member countries of the European Union in order to arrive at an …