So I'm currently working on a deep learning project, and my goal is to forecast power prices one month ahead. I have created my own data set consisting of power price data from Montel, gas-prices, weather data etc, and I want to use these variables in a LSTM-network. Is there anyone who have any experience with creating multivariate LSTM-networks? Do anyone know of any good tutorials on this? Is coding multivariate networks a lot more hassle than univariate? I'm using R with keras/tensorflow.
I will highly appreciate any input, as this is my first time creating a neural network, and my knowledge on the matter right now is rather scarce.