Rough Sets and Current Trends in Computing: 6th International Conference, RSCTC 2008 Akron, OH, USA, October 23-25, 2008 Proceedings

Front Matter....Pages -
Neuroeconomics: Yet Another Field Where Rough Sets Can Be Useful?....Pages 1-12
Research Directions in the KES Centre....Pages 13-20
On Irreducible Descriptive Sets of Attributes for Information Systems....Pages 21-30
Dominance-Based Rough Set Approach and Bipolar Abstract Rough Approximation Spaces....Pages 31-40
Paraconsistent Logic Programs with Four-Valued Rough Sets....Pages 41-51
An Equivalent Definition of Rough Sets....Pages 52-60
A Note on Attribute Reduction in the Decision-Theoretic Rough Set Model....Pages 61-70
An Interpretation of Belief Functions on Infinite Universes in the Theory of Rough Sets....Pages 71-80
Some Remarks on Approximations of Arbitrary Binary Relations by Partial Orders....Pages 81-91
On Rough Equalities and Rough Equivalences of Sets....Pages 92-102
Statistical Independence of Multi-variables from the Viewpoint of Linear Algebra....Pages 103-112
Rough Mereology in Classification of Data: Voting by Means of Residual Rough Inclusions....Pages 113-120
Rough Set Approach to Information Tables with Imprecise Decisions....Pages 121-130
Computing Approximations of Dominance-Based Rough Sets by Bit-Vector Encodings....Pages 131-141
A Framework for Multiagent Mobile Robotics: Spatial Reasoning Based on Rough Mereology in Player/Stage System....Pages 142-149
Natural versus Granular Computing: Classifiers from Granular Structures....Pages 150-159
Inducing Better Rule Sets by Adding Missing Attribute Values....Pages 160-169
Rule Induction: Combining Rough Set and Statistical Approaches....Pages 170-180
Action Rules Discovery without Pre-existing Classification Rules....Pages 181-190
Hierarchical Learning in Classification of Structured Objects....Pages 191-201
A Comparison of the LERS Classification System and Rule Management in PRSM....Pages 202-210
Similarity Relation in Classification Problems....Pages 211-222
Probabilistic Granule Analysis....Pages 223-231
Paraconsistent Case-Based Reasoning Applied to a Restoration of Electrical Power Substations....Pages 232-241
Solving the Attribute Reduction Problem with Ant Colony Optimization....Pages 242-251
Actor Critic Learning: A Near Set Approach....Pages 252-261
Compact Rule Learner on Weighted Fuzzy Approximation Spaces for Class Imbalanced and Hybrid Data....Pages 262-271
Feature Selection Based on the Rough Set Theory and Expectation-Maximization Clustering Algorithm....Pages 272-282
Outlier Detection Based on Granular Computing....Pages 283-292
Implementing a Rule Generation Method Based on Secondary Differences of Two Criteria....Pages 293-298
Lower and Upper Approximations of Rules in Non-deterministic Information Systems....Pages 299-309
A New Approach to Fuzzy-Rough Nearest Neighbour Classification....Pages 310-319
Towards Approximation of Risk....Pages 320-328
Business Aviation Decision-Making Using Rough Sets....Pages 329-338
Phase Transition in SONFIS and SORST....Pages 339-348
A New Rough Sets Decision Method Based on PCA and Ordinal Regression....Pages 349-358
Rough Set Flow Graphs and Max  − * Fuzzy Relation Equations in State Prediction Problems....Pages 359-368
Precision of Rough Set Clustering....Pages 369-378
A Dynamic Approach to Rough Clustering....Pages 379-388
Learning Patterns from Clusters Using Reduct....Pages 389-398
Experiments with Rough Set Approach to Face Recognition....Pages 399-408
Standard and Fuzzy Rough Entropy Clustering Algorithms in Image Segmentation....Pages 409-418
Efficient Mining of Jumping Emerging Patterns with Occurrence Counts for Classification....Pages 419-428
Evolutionary Algorithm for Fingerprint Images Filtration....Pages 429-437
Efficient Discovery of Top-K Minimal Jumping Emerging Patterns....Pages 438-447
Hierarchical Tree for Dissemination of Polyphonic Noise....Pages 448-456
A Data Driven Emotion Recognition Method Based on Rough Set Theory....Pages 457-464
Learning from Soft-Computing Methods on Abnormalities in Audio Data....Pages 465-474
Shadowed Clustering for Speech Data and Medical Image Segmentation....Pages 475-484
Computational Intelligence Techniques Applied to Magnetic Resonance Spectroscopy Data of Human Brain Cancers....Pages 485-494
A Hybrid Model for Aiding in Decision Making for the Neuropsychological Diagnosis of Alzheimer’s Disease....Pages 495-504
Rough Sets in Data Warehousing....Pages 505-507
Classification Challenges in Email Archiving....Pages 508-519
Approximation Theories: Granular Computing vs Rough Sets....Pages 520-529
Back Matter....Pages -