| 1990 | Computation and Uncertainty in Regulated Synergetic Machines. | Panos A. Ligomenides |
| 1990 | Semantic Evaluation in Possibilistic Logic, Application to Min-Max Discrete Optimisation Problems. | Jrme Lang |
| 1990 | Beyond Specificity. | Henry E. Kyburg Jr. |
| 1990 | On the Combination of Information Sources. | Rudolf Kruse, Erhard Schwecke |
| 1990 | Propagating Belief Functions Through Constraint Systems. | Jrg Kohlas, Paul-Andr Monney |
| 1990 | An Application of Fuzzy Multi-Criteria Decision Making for Topological Design of Large Networks. | Aaron Kershenbaum, Teresa Rubinson |
| 1990 | Fast Algorithms for Dempster-Shafer Theory. | Robert Kennes, Philippe Smets |
| 1990 | Inductive Learning From Incomplete and Imprecise Examples. | Janusz Kacprzyk, Cezary Iwanski |
| 1990 | A Topological Approach to Some Cluster Methods. | Joan Jacas, Jordi Recasens |
| 1990 | Assessing Multiple Beliefs According to One Body of Evidence - Why It May Be Necessary, and How We Might Do It Correctly. | Yen-Teh Hsia |
| 1990 | About the Logical Interpretation of Ambiguous Inheritance Hierarchies. | ric Grgoire |
| 1990 | An Interval-Based Approach for Working With Fuzzy Numbers. | Antonio Gonzlez Muoz, Mara Amparo Vila Miranda |
| 1990 | Algebraic Analysis of Fuzzy Indiscernibility. | Jian-Ming Gao, Akira Nakamura |
| 1990 | A Neural Network Expert System with Confidence Measurements. | Stephen I. Gallant, Yoichi Hayashi |
| 1990 | Minimum Loss of Information and Image Segmentation. | Bruno Forte, Vladimir Kolbas |
| 1990 | A Distance Measure for Decision Making in Uncertain Domains. | Floriana Esposito, Donato Malerba, Giovanni Semeraro |
| 1990 | Inference in Possibilistic Hypergraphs. | Didier Dubois, Henri Prade |
| 1990 | Non-monotonic Reasoning in a Semantic Network. | Marcel Cori |
| 1990 | Dealing With Uncertainty in a Distributed Expert System Architecture. | Luca Console, Claudio Borlo, Alberto Casale, Pietro Torasso |
| 1990 | Conditional Events with Vague Information in Expert Systems. | Giulianella Coletti, Angelo Gilio, Romano Scozzafava |
| 1990 | A Medical Decision Aid Based on a Neural Network Model. | Maurice E. Cohen, Donna L. Hudson |
| 1990 | Decisions and Lack of Precision in Crop Management: The Role of Processing Both Objects and Procedures Through Semantic Networks. | Marianne Cerf, Sbastien Poitrenaud, Jean-Franois Richard, Michel Sebillotte, Charles Tijus |
| 1990 | Empirical Plausible Reasoning by Multiple-Valued Logic. | Paolo Bottoni, Luca Mari, Piero Mussio |
| 1990 | Some Algorithms for Evaluating Fuzzy Relational Queries. | Patrick Bosc, Olivier Pivert |
| 1990 | A Method to Build Membership Functions. | O. Bobrowicz, C. Choulet, A. Haurat, F. Sandoz, M. Tebaa |