Wyniki wyszukiwania - BazTech

Ograniczanie wyników

Znaleziono wyników: 1

Liczba wyników na stronie

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: variable precision generalized rough sets

Sortuj według:

Ogranicz wyniki do:

Neighborhood Systems and Variable Precision Generalized Rough Sets

Syau Y.-R., Lin E.-B., Liau C.-J.

Fundamenta Informaticae

2017

Vol. 153, nr 3

271--290

In this paper, we present the connection between the concepts of Variable Precision Generalized Rough Set model (VPGRS-model) and Neighborhood Systems through binary relations. We provide characterizations of lower and upper approximations for VPGRS-model by introducing minimal neighborhood systems. Furthermore, we explore generalizations by investigating variable parameters which are limited by variable precision. We also prove some properties of lower and upper approximations for VPGRS-model.