| 1 | -- | 9 | Zdzislaw Pawlak. Probability, Truth and Flow Graph |
| 10 | -- | 19 | Mohua Banerjee, Mihir K. Chakraborty. Foundations of Vagueness : a Category-theoretic Approach |
| 20 | -- | 29 | Jan G. Bazan, James F. Peters, Andrzej Skowron, Hung Son Nguyen, Marcin S. Szczuka. Rough Set Approach to Pattern Extraction from Classifiers |
| 30 | -- | 39 | Malcolm J. Beynon. Introduction and Elucidation of the Quality of Sagacity in the Extended Variable Precision Rough Sets Model |
| 40 | -- | 51 | Jerzy Blaszczynski, Roman Slowinski. Incremental Induction of Decision Rules from Dominance-based Rough Approximations |
| 52 | -- | 63 | Zbigniew Bonikowski. Algebraic Structures of Rough Sets in Representative Approximation Spaces |
| 64 | -- | 75 | Gianpiero Cattaneo, Davide Ciucci. An Algebraic Approach to Shadowed Sets |
| 76 | -- | 83 | Agnieszka Dardzinska-Glebocka. Rule Discovery Based on New Attributes Construction |
| 84 | -- | 95 | Krzysztof Dembczynski, Roman Pindur, Robert Susmaga. Dominance-based Rough Set Classifier without Induction of Decision Rules |
| 96 | -- | 107 | Krzysztof Dembczynski, Roman Pindur, Robert Susmaga. Generation of Exhaustive Set of Rules within Dominance-based Rough Set Approach |
| 108 | -- | 119 | Mazen El-Sayed, Daniel Pacholczyk. Towards a Symbolic Interpretation of Approximate Reasoning |
| 120 | -- | 131 | Anna Gomolinska. Variable-Precision Compatibility Spaces |
| 132 | -- | 140 | Jerzy W. Grzymala-Busse. A Comparison of Three Strategies to Rule Induction from Data with Numerical Attributes |
| 141 | -- | 152 | Bozena Kostek. Computing with words Concept Applied to Musical Information Retrieval |
| 153 | -- | 163 | Barbara Marszal-Paszek, Piotr Paszek. Evidence Theory and VPRS model |
| 164 | -- | 173 | Alicja Mieszkowicz-Rolka, Leszek Rolka. Fuzziness in Information Systems |
| 174 | -- | 185 | Mikhail Ju. Moshkov. Greedy Algorithm for Set Cover in Context of Knowledge Discovery Problems |
| 186 | -- | 197 | Tetsuya Murai, Yoshiharu Sato, Germano Resconi, Michinori Nakata. Granular Reasoning Using Zooming In & Out: Aristotle s Categorical Syllogism |
| 198 | -- | 205 | Hung Son Nguyen. On the Decision Table with Maximal Number of Reducts |
| 206 | -- | 218 | Krzysztof Pancerz, Zbigniew Suraj. Modelling Concurrent Systems Specified by Dynamic Information Systems: A Rough Set Approach |
| 219 | -- | 227 | Lech Polkowski, Boleslaw Araszkiewicz. A Rough Set Approach to Estimating the Game Value and the Shapley Value from Data |
| 228 | -- | 238 | Jaroslaw Stepaniuk, Katarzyna Kierzkowska. Hybrid Classifier Based on Rough Sets and Neural Networks |
| 239 | -- | 250 | Robert Susmaga. Reducts Versus Constructs: an Experimental Evaluation |
| 251 | -- | 262 | Dominik Slezak, Jakub Wroblewski, Marcin S. Szczuka. Neural Network Architecture for Synthesis of the Probabilistic Rule Based Classifiers |
| 263 | -- | 273 | Dominik Slezak, Wojciech Ziarko. Attribute Reduction in the Bayesian Version of Variable Precision Rough Set Model |
| 274 | -- | 285 | Shusaku Tsumoto. Statistical Independence as Linear Independence |
| 286 | -- | 297 | Shusaku Tsumoto. Rough Set Based Automatic Classification of Musical Instrument Sounds |
| 298 | -- | 309 | Alicja Wieczorkowska, Andrzej Czyzewski. Rough Set Based Automatic Classification of Musical Instrument Sounds |
| 310 | -- | 317 | Yidong Lan, Lin Zhang, Liancheng Liu. A Method for Extracting Rules from Incomplete Information System |
| 318 | -- | 319 | Andrzej Skowron, Marcin S. Szczuka. Preface |