Assuming for simplicity that you're talking about locking layers. Each layer influences the input to the next layer, so locking a subset of layers doesn't necessarily mean that you'll continue to see the same results in the output. Not sure if you meant something more granular or otherwise, but I don't see how it's possible to simply freeze a part of a model in order to retain a particular capability.
Assuming for simplicity that you're talking about locking layers. Each layer influences the input to the next layer, so locking a subset of layers doesn't necessarily mean that you'll continue to see the same results in the output. Not sure if you meant something more granular or otherwise, but I don't see how it's possible to simply freeze a part of a model in order to retain a particular capability.