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pro vyhledávání: '"Oussama Chabih"'
Autor:
Brigitte Trousse, Hicham Behja, Mohammed Reda Chbihi Louhdi, El Moukhtar Zemmouri, Sara Sbai, Oussama Chabih
Publikováno v:
CIST
Relational databases are widely used; they are at the backend of the majority of information systems. However, these databases are semantically poor. To solve this issue, it is necessary to build ontologies. In this paper, we propose an automatic app
Autor:
Brigitte Trousse, Mohammed Reda Chbihi Louhdi, Hicham Behja, Sara Sbai, El Moukhtar Zemmouri, Oussama Chabih
Publikováno v:
CIST
One of the most common problems in the field of information processing is the definition of the optimal number of clusters when using unsupervised classification. The wrong choice of the number of clusters leads to insignificant and inconsistent resu