Selection of relevant features and examples in machine learning
Artificial Intelligence - Special issue on relevance
Wrappers for feature subset selection
Artificial Intelligence - Special issue on relevance
Entropy of English text: experiments with humans and a machine learning system based on rough sets
Information Sciences: an International Journal - From rough sets to soft computing
Axiomatics for fuzzy rough sets
Fuzzy Sets and Systems
Vocabulary mining for information retrieval: rough sets and fuzzy sets
Information Processing and Management: an International Journal
Unsupervised Feature Selection Using Feature Similarity
IEEE Transactions on Pattern Analysis and Machine Intelligence
Rough Sets: Theoretical Aspects of Reasoning about Data
Rough Sets: Theoretical Aspects of Reasoning about Data
Separation of independent components from data mixed by several mixing matrices
Signal Processing - Signal processing with heavy-tailed models
A fast pixel mapping algorithm using principal component analysis
Pattern Recognition Letters
New similarity measures of intuitionistic fuzzy sets and application to pattern recognitions
Pattern Recognition Letters
Rough set methods in feature selection and recognition
Pattern Recognition Letters - Special issue: Rough sets, pattern recognition and data mining
Feature Selection with Selective Sampling
ICML '02 Proceedings of the Nineteenth International Conference on Machine Learning
Information Sciences—Informatics and Computer Science: An International Journal
An introduction to variable and feature selection
The Journal of Machine Learning Research
Feature extraction by non parametric mutual information maximization
The Journal of Machine Learning Research
Efficiently handling feature redundancy in high-dimensional data
Proceedings of the ninth ACM SIGKDD international conference on Knowledge discovery and data mining
Consistency-based search in feature selection
Artificial Intelligence
Constructive and axiomatic approaches of fuzzy approximation operators
Information Sciences—Informatics and Computer Science: An International Journal - Mining stream data
Approaches to knowledge reduction based on variable precision rough set model
Information Sciences—Informatics and Computer Science: An International Journal - Mining stream data
Entropies of fuzzy indiscrenibility relation and its operations
International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems
On knowledge reduction in inconsistent decision information systems
International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems
On fuzzy-rough sets approach to feature selection
Pattern Recognition Letters
OFFSS: optimal fuzzy-valued feature subset selection
IEEE Transactions on Fuzzy Systems
Fuzzy probabilistic approximation spaces and their information measures
IEEE Transactions on Fuzzy Systems
Input feature selection for classification problems
IEEE Transactions on Neural Networks
Short communication: Uncertainty measures for fuzzy relations and their applications
Applied Soft Computing
Information Sciences: an International Journal
Granulation of a fuzzy set: Nonspecificity
Information Sciences: an International Journal
EROS: Ensemble rough subspaces
Pattern Recognition
Expert Systems with Applications: An International Journal
A weighted rough set based method developed for class imbalance learning
Information Sciences: an International Journal
Attribute reduction based on evidence theory in incomplete decision systems
Information Sciences: an International Journal
A systematic study on attribute reduction with rough sets based on general binary relations
Information Sciences: an International Journal
On generalized intuitionistic fuzzy rough approximation operators
Information Sciences: an International Journal
Mixed feature selection based on granulation and approximation
Knowledge-Based Systems
On fuzzy approximation operators in attribute reduction with fuzzy rough sets
Information Sciences: an International Journal
Communicating between information systems
Information Sciences: an International Journal
Attribute reduction in decision-theoretic rough set models
Information Sciences: an International Journal
Neighborhood rough set based heterogeneous feature subset selection
Information Sciences: an International Journal
Rough Sets in Hybrid Soft Computing Systems
ADMA '07 Proceedings of the 3rd international conference on Advanced Data Mining and Applications
Attribute Reduction Based on the Fuzzy Information Filter Operators
ICIC '08 Proceedings of the 4th international conference on Intelligent Computing: Advanced Intelligent Computing Theories and Applications - with Aspects of Artificial Intelligence
Fuzzy rough sets hybrid scheme for motion and scene complexity adaptive deinterlacing
Image and Vision Computing
A Note on Attribute Reduction in the Decision-Theoretic Rough Set Model
RSCTC '08 Proceedings of the 6th International Conference on Rough Sets and Current Trends in Computing
Discernibility matrix simplification for constructing attribute reducts
Information Sciences: an International Journal
On characterization of intuitionistic fuzzy rough sets based on intuitionistic fuzzy implicators
Information Sciences: an International Journal
Knowledge structure, knowledge granulation and knowledge distance in a knowledge base
International Journal of Approximate Reasoning
Attribute reduction and optimal decision rules acquisition for continuous valued information systems
Information Sciences: an International Journal
A Time-Reduction Strategy to Feature Selection in Rough Set Theory
RSKT '09 Proceedings of the 4th International Conference on Rough Sets and Knowledge Technology
RSKT '09 Proceedings of the 4th International Conference on Rough Sets and Knowledge Technology
Selecting Samples and Features for SVM Based on Neighborhood Model
RSFDGrC '07 Proceedings of the 11th International Conference on Rough Sets, Fuzzy Sets, Data Mining and Granular Computing
Relative reducts in consistent and inconsistent decision tables of the Pawlak rough set model
Information Sciences: an International Journal
The model of fuzzy variable precision rough sets
IEEE Transactions on Fuzzy Systems
A short note on some properties of rough groups
Computers & Mathematics with Applications
Rough sets and near sets in medical imaging: a review
IEEE Transactions on Information Technology in Biomedicine - Special section on body sensor networks
Are more features better? a response to attributes reduction using fuzzy rough sets
IEEE Transactions on Fuzzy Systems
Selecting discrete and continuous features based on neighborhood decision error minimization
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
An Interval-Valued Intuitionistic Fuzzy Rough Set Model
Fundamenta Informaticae
Gaussian kernel based fuzzy rough sets: Model, uncertainty measures and applications
International Journal of Approximate Reasoning
Fuzzy preference based rough sets
Information Sciences: an International Journal
Analysis on classification performance of rough set based reducts
PRICAI'06 Proceedings of the 9th Pacific Rim international conference on Artificial intelligence
Consistency based attribute reduction
PAKDD'07 Proceedings of the 11th Pacific-Asia conference on Advances in knowledge discovery and data mining
A general definition of an attribute reduct
RSKT'07 Proceedings of the 2nd international conference on Rough sets and knowledge technology
Local reduction of decision system with fuzzy rough sets
Fuzzy Sets and Systems
Positive approximation: An accelerator for attribute reduction in rough set theory
Artificial Intelligence
The effect of linguistic hedges on feature selection: Part 2
Expert Systems with Applications: An International Journal
Stability analysis on rough set based feature evaluation
RSKT'08 Proceedings of the 3rd international conference on Rough sets and knowledge technology
Feature Selection via Maximizing Fuzzy Dependency
Fundamenta Informaticae
Approximation reduction in inconsistent incomplete decision tables
Knowledge-Based Systems
Research on rough set theory and applications in China
Transactions on rough sets VIII
Information Sciences: an International Journal
Neighborhood outlier detection
Expert Systems with Applications: An International Journal
Robust relief-feature weighting, margin maximization, and fuzzy optimization
IEEE Transactions on Fuzzy Systems
Application of fuzzy preference based rough set model to condition monitoring
RSCTC'10 Proceedings of the 7th international conference on Rough sets and current trends in computing
The Knowledge Engineering Review
Finding key attribute subset in dataset for outlier detection
Knowledge-Based Systems
Attribute reduction based on generalized fuzzy evidence theory in fuzzy decision systems
Fuzzy Sets and Systems
Data compression with homomorphism in covering information systems
International Journal of Approximate Reasoning
Positive approximation and converse approximation in interval-valued fuzzy rough sets
Information Sciences: an International Journal
Expert Systems with Applications: An International Journal
A note on attribute reduction in the decision-theoretic rough set model
Transactions on rough sets XIII
On lower and upper intension order relations by different cover concepts
Information Sciences: an International Journal
Rule extraction based on granulation order in interval-valued fuzzy information system
Expert Systems with Applications: An International Journal
Robust fuzzy rough classifiers
Fuzzy Sets and Systems
Expert Systems with Applications: An International Journal
An efficient fuzzy-rough attribute reduction approach
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
Distance: A more comprehensible perspective for measures in rough set theory
Knowledge-Based Systems
Improved feature selection algorithm based on SVM and correlation
ISNN'06 Proceedings of the Third international conference on Advances in Neural Networks - Volume Part I
Dominance-based rough set model in intuitionistic fuzzy information systems
Knowledge-Based Systems
Decision table reduction in KDD: fuzzy rough based approach
Transactions on Rough Sets XI
A comparative study of rough sets for hybrid data
Information Sciences: an International Journal
Geometrical interpretation and applications of membership functions with fuzzy rough sets
Fuzzy Sets and Systems
Feature evaluation and selection with cooperative game theory
Pattern Recognition
A rule-based method for identifying the factor structure in customer satisfaction
Information Sciences: an International Journal
Generalized intuitionistic fuzzy rough sets based on intuitionistic fuzzy coverings
Information Sciences: an International Journal
An efficient rough feature selection algorithm with a multi-granulation view
International Journal of Approximate Reasoning
Parameterized attribute reduction with Gaussian kernel based fuzzy rough sets
Information Sciences: an International Journal
A reduct derived from feature selection
Pattern Recognition Letters
Intelligent intrusion detection system using fuzzy rough set based C4.5 algorithm
Proceedings of the International Conference on Advances in Computing, Communications and Informatics
Communication between information systems with covering based rough sets
Information Sciences: an International Journal
On Some Mathematical Structures of T-Fuzzy Rough Set Algebras in Infinite Universes of Discourse
Fundamenta Informaticae - Advances in Rough Set Theory
An Interval-Valued Intuitionistic Fuzzy Rough Set Model
Fundamenta Informaticae
Attribute reduction for dynamic data sets
Applied Soft Computing
Related family: A new method for attribute reduction of covering information systems
Information Sciences: an International Journal
Feature Based Rule Learner in Noisy Environment Using Neighbourhood Rough Set Model
International Journal of Software Science and Computational Intelligence
Can fuzzy entropies be effective measures for evaluating the roughness of a rough set?
Information Sciences: an International Journal
An accelerator for attribute reduction based on perspective of objects and attributes
Knowledge-Based Systems
Rough set approach to incomplete numerical data
Information Sciences: an International Journal
Quick attribute reduction in inconsistent decision tables
Information Sciences: an International Journal
Journal of Intelligent and Robotic Systems
Explicit rough-fuzzy pattern classification model
Pattern Recognition Letters
A novel variable precision (θ,σ)-fuzzy rough set model based on fuzzy granules
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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Data reduction plays an important role in machine learning and pattern recognition with a high-dimensional data. In real-world applications data usually exists with hybrid formats, and a unified data reducing technique for hybrid data is desirable. In this paper, an information measure is proposed to computing discernibility power of a crisp equivalence relation or a fuzzy one, which is the key concept in classical rough set model and fuzzy-rough set model. Based on the information measure, a general definition of significance of nominal, numeric and fuzzy attributes is presented. We redefine the independence of hybrid attribute subset, reduct, and relative reduct. Then two greedy reduction algorithms for unsupervised and supervised data dimensionality reduction based on the proposed information measure are constructed. Experiments show the reducts found by the proposed algorithms get a better performance compared with classical rough set approaches.