I am using Multilayer Percertron Classifier. In each training instance there are multiple 1.0 in the ouput vector of the Multilayer Perceptron Classifier. This is necessary. With small number of training data I am getting the following error
*ERROR LBFGS: Failure again! Giving up and returning. Maybe the objective is just poorly behaved? * What is the problem? My objective output is a vector for instance : [1.0 0.0 0.0 1.0] is my label with 4 double values. My network topology is 100,20,4. Thanks in advance Hayri Volkan Agun PhD. Student - Anadolu University
