𝔖 Bobbio Scriptorium
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Integration of tabular functions of many variables by means of numerical and nomographic representation

Publisher
Elsevier Science
Year
1964
Weight
55 KB
Volume
4
Category
Article
ISSN
0041-5553

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πŸ“œ SIMILAR VOLUMES

Local representation of functions of D v
Local representation of functions of D variables by means of discrete orthogonal polynomials
✍ K. Helfrich πŸ“‚ Article πŸ“… 1980 πŸ› Elsevier Science 🌐 English βš– 157 KB

Discrete normalized orthogonal polynomials ofD variables are defined by means of the orthogonal polynomials of a discrete variable introduced by Tchebychef. If a function of D variables is given by its values on a mesh, it may easily be expanded into a series of these polynomials of D variables. A t

Unsupervized aggregation of commensurate
Unsupervized aggregation of commensurate correlated attributes by means of the choquet integral and entropy functionals
✍ Ivan Kojadinovic πŸ“‚ Article πŸ“… 2008 πŸ› John Wiley and Sons 🌐 English βš– 375 KB

In the framework of aggregation by the discrete Choquet integral, the unsupervized method for the identification of the underlying capacity initially put forward in Kojadinovic, Eur J Oper Res 2004; 155:741-751 is presented and improvements are proposed. The suggested approach consists in replacing