Currently, the train_xent, runtime_xent is default fetch in the GreedyRunner. Computation of these requires references, which might not be available during inference time (e.g. we only want to produce output and not compute xents).
This can be sort-of avoided by listing input data also as the reference. However, this may not be completely intuitive to the user.
Currently, the
train_xent,runtime_xentis default fetch in the GreedyRunner. Computation of these requiresreferences, which might not be available during inference time (e.g. we only want to produce output and not compute xents).This can be sort-of avoided by listing input data also as the reference. However, this may not be completely intuitive to the user.