Can you explain why "PV model reaches saturation faster than PI"?

bilepeng / risnet

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Can you explain why "PV model reaches saturation faster than PI"? #3

Open TranNgocHuyen opened 3 months ago

TranNgocHuyen commented 3 months ago

Can you explain why "PV model reaches saturation faster than PI"? why "the permutation-variant RISnet quickly converges while the permutation-invariant RISnet takes significantly longer time to train. . However, the achieved WSR is higher with the permutation-invariant RISnet"?

bilepeng commented 3 months ago

I do not know, sorry :-(

They are two different architectures. I designed them for different behaviors with permutation. It was unexpected that the convergence time and final performance are different.