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emer / axon

Axon adds axonal spiking to the Leabra framework for error-driven and associative learning
BSD 3-Clause "New" or "Revised" License
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BLA add a USTrace learning parameter #284

Closed rcoreilly closed 10 months ago

rcoreilly commented 1 year ago

A simple way of ensuring at least some learning at time of US is to add a USTrace learning param: 

tr = USTrace * (input now at US) + (1-USTrace) * syn.Tr

should help make BLA learning more robust to changes over goal pursuit -- potentially useful regardless of #281 changes.

rcoreilly commented 1 year ago

This works in initial eboa testing to allow curiosity-driven learning to acquire CS associations.