SequenceIndicesLayer

SequenceIndicesLayer[] represents a net layer that produces a list of indices for an input sequence.

Examples

Create a sequence indices layer:

layer = SequenceIndicesLayer[];
layer[{a, b, c}]

Use in a neural network:

NetChain[{SequenceIndicesLayer[], LinearLayer[10]}]

Please visit the official Wolfram Language Reference for more details.