| 2003 | Edge orientation-based fuzzy Hough transform (EOFHT). | Eduard Montseny, Pilar Sobrevilla, Pere Mars Mart |
| 2003 | Preferences, classification and intuitionistic fuzzy sets. | Javier Montero, Daniel Gmez |
| 2003 | Local-parallel technology of fuzzy information processing. | O. Ph. Mikhal, Oleg Grigorievich Rudenko |
| 2003 | Transitive comparison of marginal probability distributions. | Hans E. De Meyer, Bernard De Baets, Bart De Schuymer |
| 2003 | Commuting aggregation operators. | Radko Mesiar, Susanne Saminger |
| 2003 | Cancellative t-norms. | Andrea Mesiarov, Peter Vicenk |
| 2003 | Aggregation operators 2003. | Radko Mesiar |
| 2003 | Homogenizing multi-adjoint logic programs. | Jess Medina, Manuel Ojeda-Aciego |
| 2003 | On modifiers based on n-placed functions. | Jorma K. Mattila |
| 2003 | QL-implications on a finite chain. | Margarita Mas, Miquel Monserrat, Joan Torrens |
| 2003 | Fuzzy data mining for video. | Christophe Marsala, Marcin Detyniecki |
| 2003 | Signal processing and neural network models for economic time series. | Dusan Marcek |
| 2003 | Fuzzy similarity based classification in normal Lukasiewicz algebra with geometric and harmonic mean. | Pasi Luukka, Kalle Saastamoinen |
| 2003 | Fuzzy classification of water pressure test curves. | Dirk Lhning |
| 2003 | Proximity fuzzy clustering for web context analysis. | Vincenzo Loia, Witold Pedrycz, Sabrina Senatore |
| 2003 | A multiattribute decision making approach using intuitionistic fuzzy sets. | Deng-Feng Li, Jian-Bo Yang |
| 2003 | Analysis of multi-product break-even with uncertain information. | Luisa L. Lazzari, Mara Silvia Moriigo |
| 2003 | Genetic algorithm in expert system of choice in the investment projects. | A. Ya. Kuziomin, A. O. Havrilov, Vladimir Drobynskyy |
| 2003 | Fuzzy subgroups applied to subgroups of the group of Moebius transformations. | Paavo Kukkurainen |
| 2003 | User-tailored fuzzy relations between intervals. | Dorota Kuchta |
| 2003 | Stability of backpropagation learning rule. | Petr Krupansk, Petr Pivonka, Jiri Dohnal |
| 2003 | On construction of joint observable on Lukasiewicz tribe. | Toms Kroupa |
| 2003 | On the cardinality of fuzzy sets. | Pavol Krl |
| 2003 | On the operator equation A + B = Sigma. | Anna Kolesrov |
| 2003 | Vehicle routing and scheduling with fuzzy time windows and fuzzy goal. | Przemyslaw Kobylanski, Michal Kulej |