Berdja Rafik

6 Questions 7 Answers 0 Followers

Questions related from Berdja Rafik

Optimize an Autoencoded LSTM model ?

hello, can anyone help me to optimize an LSTM autoencoded model? The best I could have is an AUC of 45 - 65% Thanks a lot. NB: the script is written in Python.

03 May 2020 1,005 2 View

Why do i get an incoherent LSTM output layer ?

Hi all, I'm trying to make a binary time series classification using the LSTM algorithm, the model works but I have to pass 7 instead of 2 to my last Dense layer? Although the model works, it...

10 April 2020 7,759 4 View

Can we consider right a box cox transformation of several non linear IVar and plug them all in one Linear regression ?

Linear regression Box cox trensformation

16 May 2016 1,541 2 View

I got non randomly distributed residuals even if the GOF was 0.9 ?

26 April 2016 7,315 3 View

What do we mean by the FIRST ORDER EFFECT in optimization ans sensitivity analysis ?

22 February 2016 8,754 4 View

How do we assess the global behavior of a model and obtain the equilibrium points and analyze their stability through simulation series ?

latine hyper cube design global and local optimization 4D color maps How do we assess the global behavior of a model and obtain the equilibrium points and analyze their stability through...

04 January 2016 2,115 1 View