Uncertainty accompanies our life processes and covers almost all fields of scientific studies.
Two general categories of uncertainty, namely, aleatory uncertainty and epistemic …

One hundred and five generic types of Pleosporales are described and illustrated. A brief
introduction and detailed history with short notes on morphology, molecular phylogeny as …

Uncertainty extensively exists in data and knowledge intensive applications, in which fuzzy
information processing plays a crucial role. Fuzzy sets have been extensively used to …

We present how computing with words, meant as a set of fuzzy-logic-based tools for an
effective and efficient handling of imprecise elements of natural language, can be …

We present an “add-on” to Microsoft Access, one of new Microsoft Windows based popular
DBMSs, which makes possible the use of queries that allow for a more intelligent and …

Fuzzy set theory has been extensively applied to extend various data models and resulted in
numerous contributions, mainly with respect to the popular relational model or to some …

Modeling, storing and retrieving geographical information has become an important part of
our information society. Geographical information is typically specified in terms of collections …

Fuzzy set theory has been extensively applied to extend various database models and
resulted in numerous contributions, mainly with respect to the popular relational model or to …

In this paper we describe a fuzzy logic based approach to modelling uncertainty in class
hierarchies. It is shown that the traditional view of class hierarchies is subsumed in this …

Trends in databases leading to complex objects present opportunities for representing
imprecision and uncertainty that were difficult to integrate cohesively in simpler database …