Vabilo na predavanje


Spostovani, v ponedeljek, 28.9.2015 ob 17. uri bo prof.dr. Andreja Tepavčević iz Univerze v Novem Sadu imela predavanje na temo 'Construction of lattice valued relation from collection of data' (povzetek je spodaj) na Fakulteti za družbene vede, Kardeljeva pl. 5 v predavalnici 19 (I. nadstropje). Vljudno vabljeni na zanimivo predavanje!

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Construction of Lattice Valued Relation from Collection of Data Andreja Tepavcevic, Branimir Seselja Department of Mathematics and Informatics, Faculty of Sciences, University of Novi Sad We present a construction of a lattice valued relation arising from a collection of objects, individuals or data, organized in particular groups. We are motivated by managing databases or by analyzing social networks, and these groups are supposed to have properties usually appearing in some real systems. Mathematically, we start with a collection of subsets closed under intersection and we want them to be cuts of blocks of a lattice valued relation. We develop a fuzzy algebraic method, which enable an algorithm for the construction of a lattice and a lattice valued relation, such that the cuts of its blocks are precisely the sets of the given collection. This relation should further be used for managing data, or analyzing a social network. Applications are explained through a concrete example..

 


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