Victor F. Lopes de Souza, Ch. Marsala, A. Imoussaten : “On Counterfactual Explanations and Adversarial Examples for Set-Valued Classifiers”, Information Processing and Management of Uncertainty in Knowledge-Based Systems, vol. 3020, Communications in Computer and Information Science, Rome, Italy, pp. 437-451, (Springer Nature Switzerland), (ISBN: 978-3-032-28997-1) (2026)
O. STRAUSS, A. Rico, Ch. Marsala, C. Martelet : “Comparaison de quatre modélisations des préférences”, LFA 2025 - Rencontres Francophones sur la Logique Floue et ses Applications, Clermond-Ferrand, France, pp. 41-48, (Cépaduès Editions), (ISBN: 978-2-38395-224-4) (2025)
Th. Pontoizeau, R. Caillière, M.‑J. Lesot, Ch. Marsala, N. Museux, J.‑N. Vittaut : “Interprétabilité de bases de règles floues : évaluation numérique et empirique”, Rencontres francophones sur la Logique Floue et ses Applications, Clermont-Ferrand, France, pp. 57-64, (Cépaduès-Editions), (ISBN: 978-2-38395-224-4) (2025)
Th. Pontoizeau, R. Caillière, M.‑J. Lesot, Ch. Marsala, N. Museux, J.‑N. Vittaut : “Assessing the Interpretability of Fuzzy Rule Bases”, 2025 IEEE International Conference on Fuzzy Systems (FUZZ), Reims, France, pp. 1-6, (IEEE), (ISBN: 979-8-3315-4319-8) (2025)
K. Guelton, Ch. Marsala, L. Godo, M.‑J. Lesot, G. Pasi : “FUZZ-IEEE 2025 Welcome Message”, 2025 IEEE International Conference on Fuzzy Systems (FUZZ), Reims, France, pp. 4-18, (IEEE), (ISBN: 979-8-3315-4319-8) (2025)
A. Rico, M.‑J. Lesot, Ch. Marsala : “User’s Preference Modelling with Gödel Integral”, Scalable Uncertainty Management, vol. 15350, Lecture Notes in Computer Science, Palermo, Italy, pp. 394-407, (Springer Nature Switzerland), (ISBN: 978-3-031-76235-2) (2024)
A. Rico, M.‑J. Lesot, Ch. Marsala : “Elicitations et relations de préférences par intégrales de Gödel”, Rencontres Francophones sur la Logique Floue et ses Applications, LFA 2024, Brest, France, pp. 83-90, (Cépaduès Editions), (ISBN: 978-2-38395-139-1) (2024)
Ch. Marsala, D. Petturiti : “Sélection d’attributs pour arbres de décision flous monotones”, LFA 2023 - Rencontres francophones sur la Logique Floue et ses Applications, LFA, Bourges, France, pp. 117-124, (Cépaduès Editions), (ISBN: 9782383950554) (2023)
Ch. Marsala : “Attribute Ranking with Bipolar Information”, Information Processing and Management of Uncertainty in Knowledge-Based Systems (IPMU'2022), Milan, Italy (2022)
A. Jeyasothy, Th. Laugel, M.‑J. Lesot, Ch. Marsala, M. Detyniecki : “Integrating Prior Knowledge in Post-hoc Explanations”, Information Processing and Management of Uncertainty in Knowledge-Based Systems (IPMU'2022), vol. 1602, Communications in Computer and Information Science, Milan, Italy, pp. 707–719, (Springer) (2022)
Ch. Marsala, I. Bloch, M.‑J. Lesot, S. Tollari, J.‑N. Vittaut : “Recherches en IA explicable dans l’équipe LFI du LIP6”, Bulletin de l'Association Française pour l'Intelligence Artificielle n°116, pp. 9-13, (AFIA) (2022)
Ch. Marsala : “Building Intuitionistic Fuzzy Sets in Machine Learning”, Proceedings of WILF 2021, the 13th International Workshop on Fuzzy Logic and Applications (WILF 2021), vol. 3074, CEUR Workshop Proceedings, Vietri sul Mare, Italy, (CEUR-WS.org) (2021)
Ch. Marsala, B. Bouchon‑Meunier : “Interpretable monotonicities for entropies of intuitionistic fuzzy sets or interval-valued fuzzy sets”, Joint Proceedings of the 19th World Congress of the International Fuzzy Systems Association (IFSA), the 12th Conference of the European Society for Fuzzy Logic and Technology (EUSFLAT), and the 11th International Summer School on Aggregation Operators (AGOP), Bratislava, Slovakia, pp. 48-54, (Atlantis Press) (2021)
I. Doboszewski, S. Fossier, Ch. Marsala : “Data Driven Detection of Railway Point Machines Failures”, IEEE Symposium Series on Computational Intelligence (SSCI) - Computational Intelligence in Vehicles and Transportation Systems (CIVTS), Xiamen, China, pp. 1233-1240 (2019)
Ch. Marsala, B. Bouchon‑Meunier : “Entropies et ensembles flous intuitionnistes”, LFA 2019 - Rencontres francophones sur la Logique Floue et ses Applications, Alès, France, pp. 143-148, (Cépaduès) (2019)
Th. Laugel, M.‑J. Lesot, Ch. Marsala, X. Renard, M. Detyniecki : “Unjustified Classification Regions and Counterfactual Explanations In Machine Learning”, Machine Learning and Knowledge Discovery in Databases. ECML PKDD 2019. Lecture Notes in Computer Science, vol 11907, vol. 11907 (II), Lecture Notes in Computer Science, Würzburg, Germany, pp. 37-54 (2019)
Th. Laugel, M.‑J. Lesot, Ch. Marsala, X. Renard, M. Detyniecki : “The Dangers of Post-hoc Interpretability: Unjustified Counterfactual Explanations”, Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, {IJCAI-19}, Macao, Macao, pp. 2801-2807, (International Joint Conferences on Artificial Intelligence Organization) (2019)
Ch. Marsala, A. Laurent, M.‑J. Lesot, M. Rifqi, A. Castelltort : “OSACA: Découverte d’attributs symboliques ordinaux”, 27es Rencontres Francophones sur la Logique Floue et ses Application, Arras, France, pp. 43-50, (Cépaduès Editions) (2018)
A. Guillon, M.‑J. Lesot, Ch. Marsala : “Régularisation laplacienne pour le subspace clustering”, Rencontres Francophones sur la Logique Floue et ses Applications (LFA), Arras, France, pp. 69-76, (Cépaduès Editions) (2018)
X. Renard, Th. Laugel, M.‑J. Lesot, Ch. Marsala, M. Detyniecki : “Detecting Potential Local Adversarial Examples for Human-Interpretable Defense”, Workshop on Recent Advances in Adversarial Learning (Nemesis) of the European Conference on Machine Learning and Principles of Practice of Knowledge Discovery in Databases (ECML-PKDD), Dublin, Ireland (2018)
Th. Laugel, X. Renard, M.‑J. Lesot, Ch. Marsala, M. Detyniecki : “Defining Locality for Surrogates in Post-hoc Interpretablity”, Workshop on Human Interpretability for Machine Learning (WHI) - International Conference on Machine Learning (ICML), Stockholm, Sweden (2018)
D. Machanje, J. Orero, Ch. Marsala : “A 2D-Approach Towards the Detection of Distress Using Fuzzy K-Nearest Neighbor”, Information Processing and Management of Uncertainty in Knowledge-Based Systems. Theory and Foundations. IPMU 2018, vol. 853, Information Processing and Management of Uncertainty in Knowledge-Based Systems. Theory and Foundations, Cadix, Spain, pp. 762-773, (Springer International Publishing) (2018)
B. Bouchon‑Meunier, Ch. Marsala : “Entropy and Monotonicity”, Information Processing and Management of Uncertainty in Knowledge-Based Systems - IPMU'18, Cadix, Spain (2018)
I. Doboszewski, S. Fossier, Ch. Marsala : “Extraction de connaissances sur les défaillances de compteurs d’essieux”, 18eme Conférence internationale sur l'extraction et la gestion des connaissances (EGC), vol. RNTI-E-34, 18eme Conférence internationale sur l'extraction et la gestion des connaissances (EGC), Paris, France, pp. 311-316 (2018)
Th. Laugel, M.‑J. Lesot, Ch. Marsala, X. Renard, M. Detyniecki : “Comparison-based Inverse Classification for Interpretability in Machine Learning”, 17th International Conference on Information Processing and Management of Uncertainty in Knowledge-Based Systems (IPMU 2018), Information Processing and Management of Uncertainty in Knowledge-Based Systems. Theory and Foundations, Cadix, Spain, pp. 100-111, (Springer Verlag) (2018)
F. Meunier, Ch. Marsala, C. De Runz, L. Castanie : “Sélection d’attributs pour la classification d’objets 3D”, Rencontres Francophones sur la Logique Floue et ses Applications, Amiens, France, pp. 83-90, (Cépaduès Editions) (2017)
B. Bouchon‑Meunier, Ch. Marsala : “Entropy measures and views of information”, chapter in Granular, Soft and Fuzzy Approaches for Intelligent Systems, vol. 344, Studies in Fuzziness and Soft Computing, (Springer), (ISBN: 978-3-319-40314-4) (2016)
W. YANG, Ch. Marsala, A. Pinna, M. Rifqi, P. Garda : “Arbres de décision flous adaptatifs”, 25e rencontres francophones sur la logique floue et ses applications (LFA), La Rochelle, France (2016)
A. Guillon, M.‑J. Lesot, Ch. Marsala, N. Pal : “Proximal Optimization for Fuzzy Subspace Clustering”, Information Processing and Management of Uncertainty in Knowledge-Based Systems 16th International Conference, IPMU 2016, Eindhoven, The Netherlands, June 20-24, 2016, Proceedings, Part I, vol. 610, Communications in Computer and Information Science, Eindhoven, Netherlands, pp. 675-686 (2016)
B. Bouchon‑Meunier, Ch. Marsala : “Fuzzy modifiers at the core of interpretable fuzzy systems”, chapter in Fifty Years of Fuzzy Logic and its Applications, vol. 326, Studies in Fuzziness and Soft Computing, pp. 51-63, (Springer) (2015)
2013
Ch. Marsala : “Apprentissage flou en environnement dynamique”, Actes des 22e rencontres francophone sur la logique floue et ses applications (LFA 2013), Reims, France, pp. 7 (2013)
Ch. Marsala, D. Petturiti : “Monotone Classification with Decision Trees”, The 8th conference of the European Society for Fuzzy Logic and Technology, EUSFLAT 2013, Advances in Intelligent Systems Research, Milan, Italy, pp. 810-817, (Atlantis Press) (2013)
Ch. Marsala, D. Petturiti : “Hierarchical Model for Rank Discrimination Measures”, Proceedings of 12th European Conference on Symbolic and Quantitative Approaches to Reasoning with Uncertainty, ECSQARU 2013, vol. 7958, Lecture Notes in Computer Science, Utrecht, Netherlands, pp. 412-423, (Springer) (2013)
Ch. Marsala : “Fuzzy Decision Trees for Dynamic Data”, IEEE Symposium on Evolving and Adaptive Intelligent Systems - EAIS'2013, Singapore, Singapore, pp. 17-24, (IEEE) (2013)
Ch. Marsala : “Incremental Tuning of Fuzzy Decision Trees”, Proceedings of the 6th International Conference on Soft Computing and Intelligent Systems (SCIS-ISIS), Kobe, Japan, pp. 2061-2064, (IEEE) (2012)
M. Detyniecki, Ch. Marsala, A. Krishnan, M. Siegel : “Weather-Based Solar Energy Prediction”, Proceedings of the Fuzz-IEEE'2012 Conference, IEEE WCCI'2012 International Congress, Brisbane, Australia, pp. 587-593, (IEEE) (2012)
F. Dzogang, Ch. Marsala, M.‑J. Lesot, M. Rifqi : “An Ellipsoidal K-Means for Document Clustering”, IEEE 12th International Conference on Data Mining (ICDM 2012), Bruxelles, Belgium, pp. 221-230, (IEEE) (2012)
2011
Ch. Marsala, M. Rifqi : “Characterizing Forest of Fuzzy Decision Trees Errors”, Proceedings of the 4th International Conference of the ERCIM WG on COMPUTING & STATISTICS (ERCIM'11), London, United Kingdom (2011)
J.‑R. Coffi, Ch. Marsala, N. Museux : “Hybrid Learning System for Adaptive Complex Event Processing”, International Conference on Adaptive and Intelligent Systems (ICAIS'11), vol. 6943, Lecture Notes in Computer Science, Klagenfurt, Austria, pp. 260-271, (Springer) (2011)
J.‑R. Coffi, N. Museux, Ch. Marsala : “Interval Logic for Design and Maintenance of Complex Event Processing Systems”, Proceedings of the 5th International Workshop on Event-Driven Business Process Management, vol. 99, Lecture Notes in Business Information Processing, Clermond-Ferrand, France, pp. 407-413, (Springer) (2011)
M. Detyniecki, Ch. Marsala, M. Rifqi : “Double-linear fuzzy interpolation method”, IEEE International Conference on Fuzzy Systems FUZZIEEE'2011, Taipei, Taiwan, Province of China, pp. 455-462 (2011)
Ch. Marsala, M. Detyniecki : “High Scale Fuzzy Video Mining”, chapter in Scalable Fuzzy Algorithms for Data Management and Analysis: Methods and Design, pp. 365-378, (IGI Global), (ISBN: 9781605668581) (2010)
2009
S. Tollari, M. Detyniecki, A. Fakeri‑Tabrizi, Ch. Marsala, M.‑R. Amini, P. Gallinari : “Using Visual Concepts and Fast Visual Diversity to Improve Image Retrieval”, 9th Workshop of the Cross-Language Evaluation Forum, CLEF 2008, Revised Selected Papers, vol. 5706, Lecture Notes in Computer Science, Aarhus, Denmark, pp. 577-584, (Springer Berlin / Heidelberg) (2009)
S. Tollari, M. Detyniecki, Ch. Marsala, A. Fakeri‑Tabrizi, M.‑R. Amini, P. Gallinari : “Exploiting Visual Concepts to Improve Text-Based Image Retrieval”, European Conference on Information Retrieval (ECIR), vol. 5478, Lecture Notes in Computer Science, Toulouse, France, pp. 701-705, (Springer) (2009)
Ch. Marsala : “Data Mining with Ensemble of Fuzzy Decision Trees”, Proceedings of the Symposium on Computational Intelligence and Data Mining (CIDM'09), Nashville, United States, pp. 348-354, (IEEE) (2009)
Ch. Marsala, M. Detyniecki : “High Scale Video Mining with Forests of Fuzzy Decision Trees”, Proceedings of the 5th international conference on Soft computing as transdisciplinary science and technology (CSTST'08), Cergy-Pontoise, France, pp. 413-418, (ACM) (2008)
Th. Delavallade, B. Bouchon‑Meunier, Ph. Capet, Ch. Marsala : “Computational intelligence at the service of peace”, Proceedings of the IEEE WCCI 2008 Workshop on Applications of Computational Intelligence to Benefit Society, Hong Kong, Hong Kong, pp. 51-58, (IEEE) (2008)
A. Lurie, Ch. Marsala, S. Hartley, B. Bouchon‑Meunier, D. Dusser : “Patients’ perception of asthma severity”, Respiratory Medicine, vol. 101 (10), pp. 2145-2152, (Elsevier) (2007)
B. Bouchon‑Meunier, M. Detyniecki, M.‑J. Lesot, Ch. Marsala, M. Rifqi : “Real world fuzzy logic applications in data mining and information retrieval”, chapter in Fuzzy Logic - A Spectrum of Theoretical and Practical Issues, vol. 215, Studies in Fuzziness and Soft Computing, pp. 219-247, (Springer), (ISBN: 978-3540712572) (2007)
Th. Dang, Ch. Marsala, B. Bouchon‑Meunier, A. Boucher : “Discrimination-based criteria for the evaluation of classifiers”, 7th International Conference on Flexible Query-Answering Systems, FQAS 2006, vol. 4027, Lecture Notes in Computer Science, Milan, Italy, pp. 552-563, (Springer) (2006)
Ch. Marsala, B. Bouchon‑Meunier : “Selection of attributes for fuzzy decision trees”, Workshop on Soft Computing for Information Mining, in the 27th 27th German Conference on Artificial Intelligence, Ulm, Germany (2004)
Th. Dang, B. Bouchon‑Meunier, Ch. Marsala : “Measures of information for inductive learning”, 10th International Conference on Information Processing and Management of Uncertainty in Knowledge-Based Systems, Perugia, Italy, pp. 1495-1502 (2004)
2003
Ch. Marsala, M. Detyniecki : “Fuzzy Data Mining for Video”, EUSFLAT'03 - 3rd Conference of the European Society for Fuzzy Logic and Technology, Zittau, Germany, pp. 73-78 (2003)
Ch. Marsala, B. Bouchon‑Meunier : “Apprentissage et extraction de connaissances”, chapitre de Traitement de données complexes et commande en logique floue, Traité IC2, série Informatique et Systèmes d'Information, pp. 153-198, (Hermès-Lavoisier) (2003)
B. Bouchon‑Meunier, Ch. Marsala : “Conclusion”, chapitre de Logique floue : principes, aide à la décision, pp. 245-247 (2003)
B. Bouchon‑Meunier, Ch. Marsala : “Méthodes de raisonnement”, chapitre de Logique floue : principes, aide à la décision, Traité IC2, série Informatique et Systèmes d'Information, pp. 121-147, (Hermès-Lavoisier) (2003)
M. Detyniecki, Ch. Marsala : “Fuzzy Multimedia Mining Applied to Video News”, 9th International Conference on Information Processing and Management of Uncertainty in Knowledge-Based Systems (IPMU'02), Annecy, France, pp. 1001-1008 (2002)
B. Bouchon‑Meunier, G. Coletti, Ch. Marsala : “Independence and possibilistic conditioning”, Annals of Mathematics and Artificial Intelligence, vol. 35 (1-4), pp. 107-123, (Springer Verlag) (2002)
B. Bouchon‑Meunier, G. Coletti, Ch. Marsala : “Conditional possibility and necessity”, chapter in Technologies for constructing intelligent systems 2, vol. 90, Studies in Fuzziness and Soft Computing, pp. 59-71, (Physica Verlag) (2002)
2001
M. Detyniecki, Ch. Marsala : “Fuzzy Inductive Learning for Multimedia Mining”, EUSFLAT'2001 - 2nd International Conference in Fuzzy Logic and Technology, Leicester, United Kingdom, pp. 390-393 (2001)
B. Bouchon‑Meunier, D. Dubois, Ch. Marsala, H. Prade, L. Ughetto : “A comparative view of interpolation methods between sparse fuzzy rules”, Proceedings Joint 9th IFSA World Congress and 20th NAFIPS International Conference (Cat. No. 01TH8569), Vancouver, BC, Canada, pp. 2499-2504, (IEEE) (2001)
Ch. Marsala : “Fuzzy partitioning methods.”, chapter in Granular Computing: an Emerging Paradigm, vol. 70, Studies in Fuzziness and Soft Computing, pp. 163-186, (Springer-Verlag) (2001)
2000
Ch. Marsala, B. Bouchon‑Meunier : “Construction of fuzzy classes by fuzzy partitioning”, Flexible Query Answering Systems, vol. 7, Advances in Soft Computing, Warsaw, Poland, pp. 497-506, (Physica Verlag) (2000)
A. Laurent, B. Bouchon‑Meunier, A. Doucet, S. Gançarski, Ch. Marsala : “Fuzzy Data Mining from Multidimensional Databases”, International Symposium on Computational Intelligence, (ISCI'2000), Studies CI series, Kosice, Slovakia, pp. 278-283, (Springer-Verlag) (2000)
B. Bouchon‑Meunier, G. Coletti, Ch. Marsala : “Possibilistic conditional events”, IPMU 2000 - 8th International Conference on Information Processing and Management of Uncertainty in Knowledge-Based Systems, Madrid, Spain, pp. 1561-1566 (2000)
B. Bouchon‑Meunier, E. Di Crescenzo, Ch. Marsala, N. Mellouli, M. Rifqi : “Uncertainty management in the recognition of a new odor”, IPMU 2000 - 8th International Conference on Information Processing and Management of Uncertainty in Knowledge-Based Systems, Madrid, Spain, pp. 1924-1927 (2000)
B. Bouchon‑Meunier, G. Coletti, Ch. Marsala : “Independence and possibilistic conditioning”, Workshop on Partial Knowledge and Uncertainty: independence, conditioning, inference, Roma, Italy (2000)
A. Ramer, B. Bouchon‑Meunier, M. Do Carmo Nicoletti, Ch. Marsala, M. Rifqi : “Interpolative model for fuzzy arithmetic”, FUZZ IEEE 2000 - 9th IEEE International Conference on Fuzzy Systems, San Antonio, United States, pp. 633-635, (IEEE) (2000)
B. Bouchon‑Meunier, M. Rifqi, Ch. Marsala : “Interpolative reasoning based on graduality”, Fuzz-IEEE 2000 - 9th IEEE International Conference on Fuzzy Systems, San Antonio, United States, pp. 483-487, (IEEE) (2000)
B. Bouchon‑Meunier, J. Delechamp, Ch. Marsala, M. Rifqi : “Analogy as a Basis of Various Forms of Approximate Reasoning”, chapter in Uncertainty in Intelligent and Information Systems, vol. 20, Advances in Fuzzy Systems - Applications and Theory, pp. 70-79, (World scientific publishing) (2000)
B. Bouchon‑Meunier, J. Delechamp, Ch. Marsala, R. Mesiar, M. Rifqi : “Fuzzy deductive reasoning and analogical scheme”, EUSFLAT-ESTYL Joint Conference, Palma de Mallorca, Spain, pp. 139-142 (1999)
Ch. Marsala, B. Bouchon‑Meunier, A. Ramer : “Hierarchical Model for Discrimination Measures”, IFSA'99 - 8th International Fuzzy Systems Association World Congress, Taipei, Taiwan, Province of China, pp. 339-343 (1999)
Ch. Marsala, B. Bouchon‑Meunier : “An adaptable system to construct fuzzy decision trees”, 18th International Conference of the North American Fuzzy Information Processing Society, NAFIPS'99, New York, United States, pp. 223-227, (IEEE) (1999)
B. Bouchon‑Meunier, J. Delechamp, Ch. Marsala, N. Mellouli, M. Rifqi, L. Zerrouki : “Analogy and Fuzzy Interpolation in the case of Sparse Rules”, Second International Conference on Soft and Intelligent Computing, Budapest, Hungary, pp. 132-136 (1999)
B. Bouchon‑Meunier, Ch. Marsala : “Learning Fuzzy Decision Rules”, chapter in Fuzzy sets in approximate reasoning and information systems, vol. 5, The Handbooks of Fuzzy Sets Series, pp. 279-304, (Springer) (1999)
B. Bouchon‑Meunier, Ch. Marsala : “Analogy and fuzzy deductive reasoning”, North American Fuzzy Information Processing Society, Pensacola, FL, United States, pp. 101-104, (IEEE) (1998)
O. Gascuel, B. Bouchon‑Meunier, G. Caraux, P. Gallinari, A. Guénoche, Y. Guermeur, Y. Lechevallier, Ch. Marsala, L. Miclet, J. Nicolas, R. Nock, M. Ramdani, M. Sebag, B. Tallur, G. Venturini, P. Vitte : “Twelve numerical, symbolic and hybrid supervised classification methods”, International Journal of Pattern Recognition and Artificial Intelligence, vol. 12 (5), pp. 517-572, (World Scientific Publishing) (1998)
Ch. Marsala : “Application of Fuzzy Rule Induction to Data Mining”, FQAS'98 - 3rd International Conference on Flexible Query Answering Systems, vol. 1495, Lecture Notes in Computer Science, Roskilde, Denmark, pp. 260-271, (Springer) (1998)
Ch. Marsala, M. Rifqi : “Inductive views of generalization”, EUFIT'97 - 5th European Congress on Intelligent Techniques and Soft Computing, Aachen, Germany, pp. 939-941 (1997)
Ch. Marsala, B. Bouchon‑Meunier : “Forests of Fuzzy Decision Trees”, IFSA'97 - Seventh International Fuzzy Systems Association World Congress, Prague, Czechia (1997)
B. Bouchon‑Meunier, J. Delechamp, Ch. Marsala, M. Rifqi : “Several Forms of Fuzzy Analogical Reasoning”, 6th IEEE International Conference on Fuzzy Systems, Fuzz'IEEE'97, Barcelona, Spain, pp. 45-50, (IEEE) (1997)
B. Bouchon‑Meunier, Ch. Marsala : “Fuzzy Decision Trees and Databases”, chapter in Flexible Query-Answering Systems, pp. 277-288, (Kluwer) (1997)
B. Bouchon‑Meunier, Ch. Marsala, M. Ramdani : “Learning from Imperfect Data”, chapter in Fuzzy set methods in information engineering : a guided tour of applications, (John Wiley and Sons) (1997)