Health Care has traditionally been dominated by a strong professional culture, to which information and communications technology has not maybe fitted in the optimal way. Currently...
In this note, we present results concerning the theory and practice of determining for a given document which of several categories it best fits. We describe a mathematical model ...
We consider multi-period portfolio selection problems for a decision maker with a specified utility function when the variance of security returns is described by a discrete time ...
Generalization ability of neural networks is very important and a rule of thumb for good generalization in neural systems is that the smallest system should be used to fit the tra...
This paper discusses the problem of approximating data points in -dimensional Euclidean space using spherical and ellipsoidal surfaces. A closed form solution is provided for spher...