[PDP-discuss] Using input layer for both input and target?

[Frank Leoné]

Dear all,

If I understand the recirculation algorithm, which is encapsulated in 
Leabra, correctly it should be possible to use in the input layer as target 
layer. Is this correct? And can this also be done using PDP++ and Leabra?

To clarify it a bit: I want to be able to use only an input and hidden 
layer, reciprocical connected. At timestep 0, the input is fet in. At all 
other timesteps no input is given, though the network should remember the 
old input in the activations of the hidden and send it back to the 
inputlayer. So after the first timestep, I want to only present the old 
input as target to the input layer.

Thanks in advance!

with kind regards,

Frank

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