Rough concept analysis: A synthesis of rough sets and formal concept analysis

Fundamenta Informaticae

Volumn 27, Issue 2-3, 1996, Pages 169-181

  Kent, Robert E ^a  

^a University of Arkansas   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATION THEORY; CONSTRAINT THEORY; DATABASE SYSTEMS; MATHEMATICAL MODELS;

DISTRIBUTED CONSTRAINTS; FORMAL CONCEPT ANALYSIS; ROUGH CONCEPT ANALYSIS; ROUGH FORMAL CONCEPT; ROUGH SETS;

SET THEORY;

EID: 0030219309     PISSN: 01692968     EISSN: None     Source Type: Journal    
DOI: 10.3233/fi-1996-272305     Document Type: Article

References (11)

1. G. Birkhoff, Lattice Theory (1948), Volume 25, 1st edition. American Mathematical Society Colloquium Publications, Providence, Rhode Island.
2. B. Ganter and R. Wille, "Conceptual Scaling". In Applications of Combinatorics and Graph Theory in the Biological and Social Sciences, (1989), pp. 139-167, ed. F. Roberts, Springer, New York.
3. J. Grzymala-Busse, "Knowledge Acquisition under Uncertainty - a Rough Set Approach". Journal of Intelligent and Robotic Systems (1988), Vol. 1, pp. 3-36.
4. R. Kent and J. Brady, "Formal Concept Analysis with Many-Sorted Attributes". In the Proceedings of the 5th International Conference on Computing and Information, Sudbury, Ontario, Canada, 1993.
5. R. Kent, "Rough Concept Analysis". In the Proceedings of the International Workshop on Rough Sets and Knowledge Discovery (RSKD'93), Banff, Alberta, Canada, 1993. To appear in the Springer Workshops in Computing series.
6. R. Kent, "Implications and Rules in Thesauri". In Knowledge Organization and Quality Management: Proceedings of the Third International ISKO Conference, Copenhagen, Denmark, 1994.
7. R. Kent, "Enriched Interpretation". In the Proceedings of the Third International Workshop on Rough Sets and Soft Computing (RSSC'94), November 10-12, 1994, San Jose, California.
8. R. Kent and F. Vogt and R. Wille, "Data Modeling with Constraints" (unpublished). This paper is based upon a series of lectures given by the first author to the Research Group in Formal Concept Analysis at the Technische Hochschule in Darmstadt, Germany, in the summer of 1993, when the first author was on a guest researchership there.
9. R. Kent, "Rough Concept Analysis with Constraints". An extension of the current paper, to be submitted for publication.
10. Z. Pawlak, "Rough Sets". International Journal of Information and Computer Science 1982, Vol. 11, pp. 341-356.
11. R. Wille, "Restructuring Lattice Theory: An Approach Based on Hierarchies of Concepts". In Ordered Sets, I. Rival ed., pp. 445-470, Reidel, Dordrecht-Boston, 1982.