Constructive and algebraic methods of the theory of rough sets
Information Sciences: an International Journal
Data mining: practical machine learning tools and techniques with Java implementations
Data mining: practical machine learning tools and techniques with Java implementations
Rough Sets: Theoretical Aspects of Reasoning about Data
Rough Sets: Theoretical Aspects of Reasoning about Data
Reduction algorithms based on discernibility matrix: the ordered attributes method
Journal of Computer Science and Technology
Rough Sets: Mathematical Foundations
Rough Sets: Mathematical Foundations
A comparative study of fuzzy rough sets
Fuzzy Sets and Systems
Rough set methods in feature selection and recognition
Pattern Recognition Letters - Special issue: Rough sets, pattern recognition and data mining
Generating Accurate Rule Sets Without Global Optimization
ICML '98 Proceedings of the Fifteenth International Conference on Machine Learning
Boolean Reasoning for Feature Extraction Problems
ISMIS '97 Proceedings of the 10th International Symposium on Foundations of Intelligent Systems
Constructive and axiomatic approaches of fuzzy approximation operators
Information Sciences—Informatics and Computer Science: An International Journal - Mining stream data
Semantics-Preserving Dimensionality Reduction: Rough and Fuzzy-Rough-Based Approaches
IEEE Transactions on Knowledge and Data Engineering
On fuzzy-rough sets approach to feature selection
Pattern Recognition Letters
Computationally efficient sup-t transitive closure for sparse fuzzy binary relations
Fuzzy Sets and Systems
On characterizations of ( I,T)-fuzzy rough approximation operators
Fuzzy Sets and Systems
On the compact computational domain of fuzzy-rough sets
Pattern Recognition Letters
Decision-theoretic rough set models
RSKT'07 Proceedings of the 2nd international conference on Rough sets and knowledge technology
On reduct construction algorithms
RSKT'06 Proceedings of the First international conference on Rough Sets and Knowledge Technology
On the generalization of fuzzy rough sets
IEEE Transactions on Fuzzy Systems
Fuzzy Rough Sets: The Forgotten Step
IEEE Transactions on Fuzzy Systems
Fuzzy-Rough Sets Assisted Attribute Selection
IEEE Transactions on Fuzzy Systems
Attribute selection with fuzzy decision reducts
Information Sciences: an International Journal
An interval type-2 fuzzy rough set model for attribute reduction
IEEE Transactions on Fuzzy Systems
Fuzzy Sets and Rough Sets for Scenario Modelling and Analysis
RSFDGrC '09 Proceedings of the 12th International Conference on Rough Sets, Fuzzy Sets, Data Mining and Granular Computing
Taking Fuzzy-Rough Application to Mars
RSFDGrC '09 Proceedings of the 12th International Conference on Rough Sets, Fuzzy Sets, Data Mining and Granular Computing
Interval-valued fuzzy-rough feature selection in datasets with missing values
FUZZ-IEEE'09 Proceedings of the 18th international conference on Fuzzy Systems
Are more features better? a response to attributes reduction using fuzzy rough sets
IEEE Transactions on Fuzzy Systems
Gaussian kernel based fuzzy rough sets: Model, uncertainty measures and applications
International Journal of Approximate Reasoning
Local reduction of decision system with fuzzy rough sets
Fuzzy Sets and Systems
Feature selection with fuzzy decision reducts
RSKT'08 Proceedings of the 3rd international conference on Rough sets and knowledge technology
Fuzzy-rough approaches for mammographic risk analysis
Intelligent Data Analysis - Knowledge Discovery in Bioinformatics
Soft fuzzy rough sets for robust feature evaluation and selection
Information Sciences: an International Journal
A framework for clustering categorical time-evolving data
IEEE Transactions on Fuzzy Systems
The Knowledge Engineering Review
Nearest-neighbor guided evaluation of data reliability and its applications
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
Measures for unsupervised fuzzy-rough feature selection
International Journal of Hybrid Intelligent Systems - Advances in Intelligent Agent Systems
Attribute reduction based on generalized fuzzy evidence theory in fuzzy decision systems
Fuzzy Sets and Systems
Fuzzy rough set based attribute reduction for information systems with fuzzy decisions
Knowledge-Based Systems
Facilitating efficient Mars terrain image classification with fuzzy-rough feature selection
International Journal of Hybrid Intelligent Systems - Rough and Fuzzy Methods for Data Mining
Core-generating discretization for rough set feature selection
Transactions on rough sets XIII
Anomaly detection in wireless sensor networks: A survey
Journal of Network and Computer Applications
RSFDGrC'11 Proceedings of the 13th international conference on Rough sets, fuzzy sets, data mining and granular computing
Robust fuzzy rough classifiers
Fuzzy Sets and Systems
Fuzzy rough granular neural networks, fuzzy granules, and classification
Theoretical Computer Science
Fuzzy-rough nearest neighbour classification and prediction
Theoretical Computer Science
An efficient fuzzy-rough attribute reduction approach
RSKT'11 Proceedings of the 6th international conference on Rough sets and knowledge technology
An efficient fuzzy rough approach for feature selection
RSKT'11 Proceedings of the 6th international conference on Rough sets and knowledge technology
Case-based classifiers with fuzzy rough sets
RSKT'11 Proceedings of the 6th international conference on Rough sets and knowledge technology
Information Sciences: an International Journal
Geometrical interpretation and applications of membership functions with fuzzy rough sets
Fuzzy Sets and Systems
ReinSel: A class-based mechanism for feature selection in ensemble of classifiers
Applied Soft Computing
Parameterized attribute reduction with Gaussian kernel based fuzzy rough sets
Information Sciences: an International Journal
On interval type-2 rough fuzzy sets
Knowledge-Based Systems
On characterization of generalized interval type-2 fuzzy rough sets
Information Sciences: an International Journal
International Journal of Approximate Reasoning
A novel and better fitness evaluation for rough set based minimum attribute reduction problem
Information Sciences: an International Journal
Fuzzy rough granular self-organizing map and fuzzy rough entropy
Theoretical Computer Science
Fuzzy-rough feature selection aided support vector machines for Mars image classification
Computer Vision and Image Understanding
Unsupervised fuzzy-rough set-based dimensionality reduction
Information Sciences: an International Journal
A fuzzy evolutionary framework for combining ensembles
Applied Soft Computing
Application of decision-making techniques in supplier selection: A systematic review of literature
Expert Systems with Applications: An International Journal
FRPS: A Fuzzy Rough Prototype Selection method
Pattern Recognition
A fuzzy-rough data pre-processing approach for the dendritic cell classifier
ECSQARU'13 Proceedings of the 12th European conference on Symbolic and Quantitative Approaches to Reasoning with Uncertainty
Generalized fuzzy rough approximation operators determined by fuzzy implicators
International Journal of Approximate Reasoning
Finding rough and fuzzy-rough set reducts with SAT
Information Sciences: an International Journal
Multi-adjoint fuzzy rough sets: Definition, properties and attribute selection
International Journal of Approximate Reasoning
Structure of feature spaces related to fuzzy similarity relations as kernels
Fuzzy Sets and Systems
An improved algorithm for calculating fuzzy attribute reducts
Journal of Intelligent & Fuzzy Systems: Applications in Engineering and Technology
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There has been great interest in developing methodologies that are capable of dealing with imprecision and uncertainty. The large amount of research currently being carried out in fuzzy and rough sets is representative of this. Many deep relationships have been established, and recent studies have concluded as to the complementary nature of the two methodologies. Therefore, it is desirable to extend and hybridize the underlying concepts to deal with additional aspects of data imperfection. Such developments offer a high degree of flexibility and provide robust solutions and advanced tools for data analysis. Fuzzy-rough set-based feature (FS) selection has been shown to be highly useful at reducing data dimensionality but possesses several problems that render it ineffective for large datasets. This paper proposes three new approaches to fuzzy-rough FS-based on fuzzy similarity relations. In particular, a fuzzy extension to crisp discernibility matrices is proposed and utilized. Initial experimentation shows that the methods greatly reduce dimensionality while preserving classification accuracy.