A Neural Network Model for Predicting Nationalities when IIA Fails

Author: Zhaokun Zhang, Zihan Zhang, For the challange.


Abstract

In this note, we are going to discuss the elements of Neural Network and its application when IIA assumption fails. We adopt Neural Network for predicting nationalities instead of multinomial logit regression in such case and compare the results.


Full Version

The full version written in R Markdown is available with PDF.

The R code is available here.