TastyPancakes/Flux.jl
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fixed DescentWeightDecay parameters

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This commit is contained in:
Dhairya Gandhi 2018-10-11 10:21:29 +05:30
parent d8394298bb
commit 1f0f2a5ac2
1 changed files with 2 additions and 2 deletions
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src/optimise/optimisers.jl
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@ -226,7 +226,7 @@ end
[ADAMW](https://arxiv.org/abs/1711.05101) fixing weight decay regularization in Adam. [ADAMW](https://arxiv.org/abs/1711.05101) fixing weight decay regularization in Adam.
""" """
ADAMW(η = 0.001, β = (0.9, 0.999), η_decay = 1, γ_decay = 0) = Optimiser(ADAM(η, β, IdDict()), DescentWeightDecay(η_decay, γ_decay)) ADAMW(η = 0.001, β = (0.9, 0.999), η_decay = 1, wd = 0) = Optimiser(ADAM(η, β, IdDict()), DescentWeightDecay(η_decay, wd))
# Compose optimizers # Compose optimizers
@ -292,4 +292,4 @@ function update!(o::WeightDecay, x, Δ)
@. Δ += wd * x @. Δ += wd * x
end end
DescentWeightDecay(η = 0.1, γ = 0) = Optimiser(WeightDecay(), Descent(η)) DescentWeightDecay(η = 1, wd = 0) = Optimiser(WeightDecay(1, wd), Descent(η))