Guy De Tré, Slawomir Zadrozny, Tom Matthé, Janusz Kacprzyk, Antoon Bronselaer. Dealing with Positive and Negative Query Criteria in Fuzzy Database Querying. In Troels Andreasen, Ronald R. Yager, Henrik Bulskov, Henning Christiansen, Henrik Legind Larsen, editors, Flexible Query Answering Systems, 8th International Conference, FQAS 2009, Roskilde, Denmark, October 26-28, 2009. Proceedings. Volume 5822 of Lecture Notes in Computer Science, pages 593-604, Springer, 2009. [doi]
Abstract is missing.