Rough Sets, Fuzzy Sets, Data Mining, and Granular Computing: 15th International Conference, RSFDGrC 2015, Tianjin, China, November 20-23, 2015, Proceedings

Front Matter....Pages I-XVI
Front Matter....Pages 1-1
Decision-Oriented Rough Set Methods....Pages 3-12
On Generalized Decision Functions: Reducts, Networks and Ensembles....Pages 13-23
Formalization of Medical Diagnostic Rules....Pages 24-35
Multi-granularity Intelligent Information Processing....Pages 36-48
Granular Structures Induced by Interval Sets and Rough Sets....Pages 49-60
Front Matter....Pages 61-61
Empirical Risk Minimization for Variable Consistency Dominance-Based Rough Set Approach....Pages 63-72
Rough Set Approximations in Multi-scale Interval Information Systems....Pages 73-81
A New Subsystem-Based Definition of Generalized Rough Set Model....Pages 82-89
A Comparison of Two Types of Covering-Based Rough Sets Through the Complement of Coverings....Pages 90-101
On the Nearness Measures of Near Sets....Pages 102-111
Topological Properties for Approximation Operators in Covering Based Rough Sets....Pages 112-123
Front Matter....Pages 125-125
Preclusivity and Simple Graphs....Pages 127-137
Preclusivity and Simple Graphs: The n–cycle and n–path Cases....Pages 138-148
Connectedness of Graph and Matroid by Covering-Based Rough Sets....Pages 149-160
Controllability in Directed Complex Networks: Granular Computing Perspective....Pages 161-169
Front Matter....Pages 171-171
Dynamic Maintenance of Rough Fuzzy Approximations with the Variation of Objects and Attributes....Pages 173-184
Semi-Supervised Fuzzy-Rough Feature Selection....Pages 185-195
Modified Generalised Fuzzy Petri Nets for Rule-Based Systems....Pages 196-206
Fuzzy Rough Decision Trees for Multi-label Classification....Pages 207-217
Front Matter....Pages 218-229
Knowledge Supported Refinements for Rough Granular Computing: A Case of Life Insurance Industry....Pages 231-231
Building Granular Systems - from Concepts to Applications....Pages 233-244
The Rough Granular Approach to Classifier Synthesis by Means of SVM....Pages 245-255
Front Matter....Pages 256-263
The Boosting and Bootstrap Ensemble for Classifiers Based on Weak Rough Inclusions....Pages 265-265
Extraction of Off-Line Handwritten Characters Based on a Soft K-Segments for Principal Curves....Pages 267-277
A Knowledge Acquisition Model Based on Formal Concept Analysis in Complex Information Systems....Pages 278-285
The Borda Count, the Intersection and the Highest Rank Method in a Dispersed Decision-Making System....Pages 286-297
An Ensemble Learning Approach Based on Missing-Valued Tables....Pages 298-309
Multiple-Side Multiple-Learner for Incomplete Data Classification....Pages 310-321
Sparse Matrix Feature Selection in Multi-label Learning....Pages 322-331
A Classification Method for Imbalanced Data Based on SMOTE and Fuzzy Rough Nearest Neighbor Algorithm....Pages 332-339
Front Matter....Pages 340-351
Region Vector Based Attribute Reducts in Decision-Theoretic Rough Sets....Pages 353-353
How to Evaluate Three-Way Decisions Based Binary Classification?....Pages 355-365
A Moderate Attribute Reduction Approach in Decision-Theoretic Rough Set....Pages 366-375
Decisions Tree Learning Method Based on Three-Way Decisions....Pages 376-388
Multi-decision-makers-based Monotonic Variable Consistency Rough Set Approach with Multiple Attributes and Criteria....Pages 389-400
Determining Three-Way Decision Regions by Combining Gini Objective Functions and GTRS....Pages 401-413
Front Matter....Pages 414-425
Mining Data from Coal Mines: IJCRS’15 Data Challenge....Pages 427-427
Prediction of Methane Outbreak in Coal Mines from Historical Sensor Data under Distribution Drift....Pages 429-438
Window-Based Feature Engineering for Prediction of Methane Threats in Coal Mines....Pages 439-451
Front Matter....Pages 452-463
SVM Parameter Tuning with Grid Search and Its Impact on Reduction of Model Over-fitting....Pages 427-427
Detecting Methane Outbreaks from Time Series Data with Deep Neural Networks....Pages 464-474
Self-Organized Predictor of Methane Concentration Warnings in Coal Mines....Pages 475-484
Prediction of Methane Outbreaks in Coal Mines from Multivariate Time Series Using Random Forest....Pages 485-493
Back Matter....Pages 494-500
....Pages 501-502