This week
- [x] Improve and test the rnn-mix model
- [x] Conclude the experiments on the synthetic dataset
Day 1-5
This week has been spent testing and experimenting, it does not make sense to report each individual run, better to report the results and the conclusions:
Google Colaboratory
Last week we ended with a baseline model from which start experimenting new hyperparameters, It performed worst than our base population model, can we improve it?
What we could change is listable with some points:
Hyper-parameters
What can we tweak?
- Is embedding better than encoding?
- Change just the Sequence length [3,4,5] and run for 300 epochs. Is it better with a longer SQL?
- With the best SQL, change the number of RNN neurons [8, 16, 32, 64, 128], which is the best?
- With all that in place, try to add a dropout layer
- Now that the first RRN layer is optimized, let's change the NN, let's start by changing the number of hidden layers [1,2] then change their number of neurons [16:128]
- Test different LR and Batch sizes
To testing we define a new model: