On rough relations: An alternative formulation

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

Volumn 1711, Issue , 1999, Pages 82-91

  Yao, Y Y ^a   Wang, Tao ^a  

^a UNIVERSITY OF REGINA   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

BINS; DATA MINING; ROUGH SET THEORY; SET THEORY; SOFT COMPUTING;

BINARY RELATION; CARTESIAN PRODUCTS; EQUIVALENCE RELATIONS; SPECIFIC CLASS;

EQUIVALENCE CLASSES;

EID: 84958045065     PISSN: 03029743     EISSN: 16113349     Source Type: Book Series    
DOI: 10.1007/978-3-540-48061-7_12     Document Type: Conference Paper

References (17)

1. Cattaneo, G. Abstract approximation spaces for rough theories, in: Rough Sets in Knowledge Discovery, Polkowski, L. and Skowron, A. (Eds.), Physica-Verlag, Heidelberg, 59-98, 1998.
2. Cohn, P.M. Universal Algebra, Harper and Row Publishers, New York, 1965.
3. Düntsch, I. Rough sets and algebras of relations, in: Incomplete Information: Rough Set Analysis, Orlowska, E. (Ed.), Physica-Verlag, Heidelberg, 95-108, 1998.
4. Greco, S., Matarazzo, B. and Slowinski, R. Rough approximation of preferential information by dominance relations, Proceedings of Fourth International Workshop on Rough Sets, Fuzzy Sets, and Machine Discovery, 125-130, 1996.
5. Greco, S., Matarazzo, B. and Slowinski, R. A new rough set approach to multicriteria and multiattribute classification, in: Rough Sets and Current Trends in Computing, Polkowski, L. and Skowron, A. (Eds.), Springer-Verlag, Berlin, 60-67, 1998.
6. Pawlak, Z. Rough sets, International Journal of Computer and Information Sciences, 11, 341-356, 1982
7. Pawlak, Z. Rough relations, Bulletin of Polish Academy of Sciences, Technical Sciences, 34, 557-590, 1986
8. Pawlak, Z. Rough functions, Bulletin of Polish Academy of Sciences, Technical Sciences, 35, 249-251, 1987.
9. Pawlak, Z. Rough sets, rough relations and rough functions, Fundamenta Informaticae, 27, 103-108, 1996.
10. Skowron, A. and Stepaniuk, J. Approximation of relations, in: Rough Sets, Fuzzy Sets and Knowledge Discovery, Ziarko, W.P. (Ed.), Springer-Verlag, London, 161-166, 1994.
11. Stepaniuk, J. Properties and applications on rough relations, Proceedings of the Fifth International Workshop on Intelligent Information Systems, 136-141, 1996.
12. Stepaniuk, J. Approximation spaces in extensions of rough set theory, in: Rough Sets and Current Trends in Computing, Polkowski, L. and Skowron, A. (Eds.), Springer-Verlag, Berlin, 290-297, 1998.
13. Stepaniuk, J. Rough relations and logics, in: Rough Sets in Knowledge Discovery, Polkowski, L. and Skowron, A. (Eds.), Physica-Verlag, Heidelberg, 248-260, 1998.
14. Yao, Y.Y. Two views of the theory of rough sets in finite universes, International Journal of Approximate Reasoning, 15, 291-317, 1996.
15. Yao, Y.Y. On generalizing Pawlak approximation operators, in: Rough Sets and Current Trends in Computing, Polkowski, L. and Skowron, A. (Eds.), Springer-Verlag, Berlin, 298-307, 1998.
16. Yao, Y.Y. A comparative study of fuzzy sets and rough sets, Information Sciences, 109, 227-242, 1998.
17. Yao, Y.Y. and Lin, T.Y. Generalization of rough sets using modal logic, Intelligent Automation and Soft Computing, an International Journal, 2, 103-120, 1996.