Approximation in p-Norm of Univariate Concave Functions.

J. Guérin Patrice Marcotte Gilles Savard

Published in: J. Optim. Theory Appl. (2014)

Keyphrases

convex functions
continuous functions
objective function
information systems
closed form
data sets
machine learning
decision trees
error bounds
nonnegative matrix factorization
relative error
approximation error