The following publications are possibly variants of this publication:
- Fuzzy Sets in Information Retrieval: State of the Art and Research TrendsGabriella Pasi. In Humberto Bustince Sola, Francisco Herrera, Javier Montero, editors, Fuzzy Sets and Their Extensions: Representation, Aggregation and Models - Intelligent Systems from Decision Making to Data Mining, Web Intelligence and Computer Vision. Volume 220 of Studies in Fuzziness and Soft Computing, pages 517-535, Springer, 2008. [doi]
- Vagueness and uncertainty in information retrieval: how can fuzzy sets help?Donald H. Kraft, Gabriella Pasi, Gloria Bordogna. iwridl 2006: 3 [doi]
- A fuzzy set approach to concept-based information retrievalMustapha Baziz, Mohand Boughanem, Gabriella Pasi, Henri Prade. eusflat 2005: 1287-1292 [doi]