How can you implement teacher forcing in Keras for training sequence models

Question

Can you tell me how you can implement teacher forcing in Keras for training sequence models?

Answer 1

To implement teacher forcing in Keras for training sequence models, provide the target sequence as part of the input during training.

Here is the code example you can refer to:

In the above code, we are using the following:

• Teacher Forcing: The target (decoder_input) is provided to the decoder during training to predict the next token.
• Model Inputs: Separate encoder and decoder inputs enable passing ground truth during training.
• Training: Optimizes the model using the decoder's output and the true target sequence.

Hence, you can implement teacher forcing in Keras for training sequence models.