caa a22 4500 465797822 CHVBK 20180323112043.0 cr unu---uuuuu 170327e19900601xx s 000 0 eng 10.1007/BF00242158 doi (NATIONALLICENCE)springer-10.1007/BF00242158 Prade Henri Institu de Recherche en Informatique de Toulouse, Laboratoire ‘Langages et Systèmes Informatiques', Université Paul Sabatier, 118 route de Narbonne, 31062, Toulouse Cedex, France aut A two-layer fuzzy pattern matching procedure for the evaluation of conditions involving vague quantifiers [Elektronische Daten] [Henri Prade] In this note, we are interested in the evaluation of conditions of the form ‘The value of attribute a for Q items of X is in F' or more shortly ‘Q items of X are F', where X is a set of items, Q denotes a possibly vague proportion (which may be linguistically expressed, e.g. ‘most'), F is a (possibly fuzzy) subset of the attribute domain of a. and where the available knowledge about the value a(x) of the attribute a for any item x may be imprecise or even vague. The evaluation is based on a fuzzy pattern matching procedure repeated two times. Such conditions may be encountered in queries addressed to an incomplete information data base or in the ‘if-part' of expert rules. Kluwer Academic Publishers, 1990 Vague quantifier nationallicence vague query nationallicence pattern matching nationallicence incomplete information nationallicence possibility theory nationallicence Journal of Intelligent and Robotic Systems Kluwer Academic Publishers 3/2(1990-06-01), 93-101 0921-0296 3:2<93 1990 3 10846 https://doi.org/10.1007/BF00242158 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00242158 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Prade Henri Institu de Recherche en Informatique de Toulouse, Laboratoire ‘Langages et Systèmes Informatiques', Université Paul Sabatier, 118 route de Narbonne, 31062, Toulouse Cedex, France aut NATIONALLICENCE 773 0- Journal of Intelligent and Robotic Systems Kluwer Academic Publishers 3/2(1990-06-01), 93-101 0921-0296 3:2<93 1990 3 10846 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer