| 2004 | Strategic Planning through Model Checking of ATL Formulae. | Wojciech Jamroga |
| 2004 | Stock Trend Prediction Using Neurofuzzy Predictors Based on Brain Emotional Learning Algorithm. | Mahdi Jalili-Kharaajoo |
| 2004 | Neural Analysis of Concrete Fatigue Durability by the Neuro-Fuzzy FWNN. | Magdalena Jakubek, Zenon Waszczyszyn |
| 2004 | ANN Based Modelling and Correction in Dynamic Temperature Measurements. | Lidia Jackowska-Strumillo |
| 2004 | Information Structuring in Natural Language Communication: Syntax versus Semantic. | Wladyslaw Homenda |
| 2004 | Experiments on Ensembles of Radial Basis Functions. | Carlos Hernndez-Espinosa, Mercedes Fernndez-Redondo, Joaqun Torres-Sospedra |
| 2004 | Fuzzy Combiner of Behaviors for Reactive Control of Wheeled Mobile Robot. | Zenon Hendzel |
| 2004 | Detection of Spiculated Masses in Mammograms Based on Fuzzy Image Processing. | Aboul Ella Hassanien, Jafar M. H. Ali, Hajime Nobuhara |
| 2004 | Relevance LVQ versus SVM. | Barbara Hammer, Marc Strickert, Thomas Villmann |
| 2004 | Diagnosis of Melanoma Using IRIM, a Data Mining System. | Jerzy W. Grzymala-Busse, Jay Hamilton, Zdzislaw S. Hippe |
| 2004 | Rough Set Approach to Incomplete Data. | Jerzy W. Grzymala-Busse |
| 2004 | Requirements and Solutions for Web-Based Expert System. | Maciej Grzenda, Marcin Niemczak |
| 2004 | SBL-PM-M: A System for Partial Memory Learning. | Karol Grudzinski |
| 2004 | Comparison of Instance Selection Algorithms II. Results and Comments. | Marek Grochowski, Norbert Jankowski |
| 2004 | Neural Approach to Time-Frequency Signal Decomposition. | Dariusz Grabowski, Janusz Walczak |
| 2004 | Reducing the Computational Demands for Nearest Centroid Neighborhood Classifiers. | Szymon Grabowski |
| 2004 | SSV Criterion Based Discretization for Naive Bayes Classifiers. | Krzysztof Grabczewski |
| 2004 | Modified Kohonen Networks for Complex Cluster-Analysis Problems. | Marian B. Gorzalczany, Filip Rudzinski |
| 2004 | Application of Genetic Algorithms and Kohonen Networks to Cluster Analysis. | Marian B. Gorzalczany, Filip Rudzinski |
| 2004 | Fuzzy Number-Based Hierarchical Fuzzy System. | Adam E. Gaweda, Rafal Scherer |
| 2004 | Translation STRIPS Planning in Multi-robot Environment to Linear Programming. | Adam Galuszka, Andrzej Swierniak |
| 2004 | Fuzzy-Neural Networks in the Diagnosis of Motor-Car's Current Supply Circuit. | Stanislaw Gad, Mariusz Laskawski, Grzegorz Slon, Alexander Yastrebov, Andrzej Zawadzki |
| 2004 | Generalized Backpropagation through Time for Continuous Time Neural Networks and Discrete Time Measurements. | Krzysztof Fujarewicz, Adam Galuszka |
| 2004 | Training Radial Basis Functions by Gradient Descent. | Mercedes Fernndez-Redondo, Carlos Hernndez-Espinosa, Mamen Ortiz-Gmez, Joaqun Torres-Sospedra |
| 2004 | Semi-mechanistic Models for State-Estimation - Soft Sensor for Polymer Melt Index Prediction. | Balazs Feil, Jnos Abonyi, Peter Pach, Sndor Zoltn Nmeth, Peter Arva, Miklos Nemeth, Gabor Nagy |