Visualisation During Training

[lcaei]

Hi all, I will like to know how to use tensorboard to visualize during training and the meaning of things like xent, tok/s, ppl, etc

[guillaumekln (Guillaume Klein)]

Hi,

See this tutorial:

Running TensorBoard

TensorBoard is a tool that provides useful visualization of how the training is going on. Here is how to activate it with OpenNMT. 1- Activating TensorBoard For OpenNMT-tf, TensorBoard is enabled by default. For OpenNMT-py, you need to enable TensorBoard, and optionally customize the log directory. Add these lines to the training configuration YAML file. tensorboard: true tensorboard_log_dir: logs Start your OpenNMT training as usual. Create a screen for TensorBoard: screen -S tensorbo…