Publication detail

Fuzzy Processing of Uncertain Data

MORÁVEK, P. ŠEDA, M.

Original Title

Fuzzy Processing of Uncertain Data

Type

journal article - other

Language

English

Original Abstract

In practice, we often come across situations where it is necessary to make decisions based on incomplete or uncertain data. In control systems it may be due to the unknown exact mathematical model, or its excessive complexity (e.g. nonlinearity) when it is necessary to simplify it, respectively, to solve it using a rule base. In the case of databases, searching data we compare a similarity measure with of the requirements of the selection with stored data, where both the select query and the data itself may contain vague terms, for example in the form of linguistic qualifiers. In this paper, we focus on the processing of uncertain data in databases and demonstrate it on the example multi-criteria decision making in the selection of variants, specified by higher number of technical parameters.

Keywords

fuzzy logic, linguistic variable, multicriteria decision

Authors

MORÁVEK, P.; ŠEDA, M.

RIV year

2011

Released

1. 12. 2011

Publisher

WASET

Location

Thailand

ISBN

2010-376X

Periodical

World Academy of Science, Engineering and Technology

Year of study

2011

Number

60

State

Republic of Indonesia

Pages from

901

Pages to

905

Pages count

5

BibTex

@article{BUT88575,
  author="Petr {Morávek} and Miloš {Šeda}",
  title="Fuzzy Processing of Uncertain Data",
  journal="World Academy of Science, Engineering and Technology",
  year="2011",
  volume="2011",
  number="60",
  pages="901--905",
  issn="2010-376X"
}