So, when they say "free of nonlinear activations", what they mean is "uses nonlinear activations other than the ones most commonly used"? Reminds me of when Sa

So, when they say "free of nonlinear activations", what they mean is "uses nonlinear activations other than the ones most commonly used"? Reminds me of when Salesforce replaced on-prem software with cloud software and declared it "the end of software".