Rough Sets: Theoretical Aspects of Reasoning about Data
Rough Sets: Theoretical Aspects of Reasoning about Data
Incomplete Information: Structure, Inference, Complexity
Incomplete Information: Structure, Inference, Complexity
Rough Sets: Mathematical Foundations
Rough Sets: Mathematical Foundations
Fundamenta Informaticae - Contagious Creativity - In Honor of the 80th Birthday of Professor Solomon Marcus
Near Sets. Special Theory about Nearness of Objects
Fundamenta Informaticae - New Frontiers in Scientific Discovery - Commemorating the Life and Work of Zdzislaw Pawlak
Hierarchical Classifiers for Complex Spatio-temporal Concepts
Transactions on Rough Sets IX
Information Sciences: an International Journal
Granular Sets --- Foundations and Case Study of Tolerance Spaces
RSFDGrC '07 Proceedings of the 11th International Conference on Rough Sets, Fuzzy Sets, Data Mining and Granular Computing
Wisdom Technology: A Rough-Granular Approach
Aspects of Natural Language Processing
Perceptual tolerance intersection
Transactions on rough sets XIII
Information systems in modeling interactive computations on granules
Theoretical Computer Science
Concept lattices vs. approximation spaces
RSFDGrC'05 Proceedings of the 10th international conference on Rough Sets, Fuzzy Sets, Data Mining, and Granular Computing - Volume Part I
Hi-index | 0.00 |
Rough separability in topology is discussed by its connections with pseudometric spaces and rough sets. Pseudometric spaces are presented from the point of view of their connections with approximation spaces. A special way of determining equivalence relations by pseudometric spaces is considered and open sets in pseudometric spaces are studied. Investigations focus on the class of pseudometric spaces which are lower bounded in each point since open sets in these spaces coincide with definable sets of some prescribed approximation spaces. It is also shown that all equivalence and non transitive tolerance relations can be determined by pseudometric spaces in specified ways.