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Spherical frontier DEA model based on a constant sum of inputs.
José Virgílio Guedes de Avellar
Armando Zeferino Milioni
T. N. Rabello
Published in:
J. Oper. Res. Soc. (2007)
Keyphrases
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dea models
data envelopment analysis
dea model
data driven
neural network
three dimensional
unit sphere
parametric representation
database
real world
knowledge base
input data
weighted sum
aggregation functions
constant curvature
decision making units