# Rough relation properties

Maria Nicoletti; Joaquim Uchoa; Margarete Baptistini

International Journal of Applied Mathematics and Computer Science (2001)

- Volume: 11, Issue: 3, page 621-635
- ISSN: 1641-876X

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topNicoletti, Maria, Uchoa, Joaquim, and Baptistini, Margarete. "Rough relation properties." International Journal of Applied Mathematics and Computer Science 11.3 (2001): 621-635. <http://eudml.org/doc/207523>.

@article{Nicoletti2001,

abstract = {Rough Set Theory (RST) is a mathematical formalism for representing uncertainty that can be considered an extension of the classical set theory. It has been used in many different research areas, including those related to inductive machine learning and reduction of knowledge in knowledge-based systems. One important concept related to RST is that of a rough relation. This paper rewrites some properties of rough relations found in the literature, proving their validity.},

author = {Nicoletti, Maria, Uchoa, Joaquim, Baptistini, Margarete},

journal = {International Journal of Applied Mathematics and Computer Science},

keywords = {knowledge representation; rough relation; rough set theory; uncertainty},

language = {eng},

number = {3},

pages = {621-635},

title = {Rough relation properties},

url = {http://eudml.org/doc/207523},

volume = {11},

year = {2001},

}

TY - JOUR

AU - Nicoletti, Maria

AU - Uchoa, Joaquim

AU - Baptistini, Margarete

TI - Rough relation properties

JO - International Journal of Applied Mathematics and Computer Science

PY - 2001

VL - 11

IS - 3

SP - 621

EP - 635

AB - Rough Set Theory (RST) is a mathematical formalism for representing uncertainty that can be considered an extension of the classical set theory. It has been used in many different research areas, including those related to inductive machine learning and reduction of knowledge in knowledge-based systems. One important concept related to RST is that of a rough relation. This paper rewrites some properties of rough relations found in the literature, proving their validity.

LA - eng

KW - knowledge representation; rough relation; rough set theory; uncertainty

UR - http://eudml.org/doc/207523

ER -

## References

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