Recitation 8 - gradient direction http://rl-tau-2019.wikidot.com/forum/t-12187353/recitation-8-gradient-direction Posts in the discussion thread "Recitation 8 - gradient direction" Sun, 19 Apr 2026 23:37:45 +0000 http://rl-tau-2019.wikidot.com/forum/t-12187353#post-4298600 (no title) http://rl-tau-2019.wikidot.com/forum/t-12187353/recitation-8-gradient-direction#post-4298600 Fri, 05 Jul 2019 09:02:42 +0000 Just asking I take it back. I see that the two minus signs are canceled since you take f-f' and not f'-f.
Thanks

]]> http://rl-tau-2019.wikidot.com/forum/t-12187353#post-4298556 Recitation 8 - gradient direction http://rl-tau-2019.wikidot.com/forum/t-12187353/recitation-8-gradient-direction#post-4298556 Fri, 05 Jul 2019 07:49:37 +0000 just asking Correct me if I am wrong but should the updates the weights of the Q function in the direction of the negative gradient.
it seems that we add the gradient to the weights instead of subtracting it.

Thanks

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