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http://dspace.mediu.edu.my:8181/xmlui/handle/10261/2244| Title: | On the learning of weights in some aggregation operators: the weigthed mean and OWA operators Sobre el aprendizaje de pesos en operadores de agregación: la media ponderada y operadores OWA |
| Authors: | Comisión Interministerial de Ciencia y Tecnología, CICYT (España) |
| Keywords: | Learning weights Modeling Aggregation operators Weighted Mean OWA operators WOWA operators |
| Publisher: | Universidad Politécnica de Cataluña |
| Description: | We study the determination of weights for two types of aggregation operators: the weighted mean and the OWA operator. We assume that there is at our disposal a set of examples for which the outcome of the aggregation operator is known. In the case of the OWA operator, we compare the results obtained by our method with another one in the literature. We show that the optimal weighting vector is reached with less cost. The author acknowledges partial support of the CICYT project SMASH (TIC96-1138-C04-04). Peer reviewed |
| URI: | http://dspace.mediu.edu.my:8181/xmlui/handle/10261/2244 |
| Other Identifiers: | Mathware and Soft Computing, 1999, 6 (2-3): 249-265. 1134-5632 http://hdl.handle.net/10261/2244 |
| Appears in Collections: | Digital Csic |
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