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View Code? Open in Web Editor NEWA collection of comprehensive notes on Deep Reinforcement Learning, customized for UC Berkeley's CS 285 (prev. CS 294-112)
A collection of comprehensive notes on Deep Reinforcement Learning, customized for UC Berkeley's CS 285 (prev. CS 294-112)
Hi Harry, great note! Just found some small typos in chapter 10:
1. The sigma (page 60)
$p(x|z) = \mathcal{N}(\mu_{nn}(z),\mu_{nn}(z))$
And the correct should be this:
$p(x|z) = \mathcal{N}(\mu_{nn}(z),\sigma_{nn}(z))$
2. The theta display (page 60)
[
theta\leftarrow \argmaxA_\theta\frac{1}{N}\sum_i\mathbb{E}{z\sim p(z|x_i)}\log p\theta(x_i)
]
Hi Harry,
Thanks for taking these notes! They are clear and very helpful. I found a typo in 2.3.1, which should be
It should be a easy fix in L20 in https://github.com/harryzhangOG/Deep-RL-Notes/blob/master/imitation.tex
Thanks a lot!
Hi,
First of all, thanks so much for the notes! They are extremely useful.
I just wanted to point out a few typos:
J(\theta)
after last grad on the denominator. Link\max_a
in front of Q (since we are finding the best state-action function by training a NN to learn the best action \mu_{\theta}
). Also, although this is not a typo per se, I think after the summation in line 6 there should be a \frac{d \mu_{\theta}}{d \theta}
rather that \frac{d a}}{d \theta}
, as that "a" in that derivative is the output from the NN above. Link\sum_i
as we are updating one value at a time. LinkI hope this helps! Thanks!
Javier.
The first equation seems to have its first parenthesis in the wrong place: https://youtu.be/VgdSubQN35g?list=PL_iWQOsE6TfU9DwANRsUZf0YUUJS_ySr0&t=152
Hi, thanks for your great notes.
I just found a typo in Chapter 10.1.1. :
The KL-divergence
And the correct should be this:
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