March 2019
Intermediate to advanced
576 pages
20h 51m
Portuguese (Portugal, Brazil)
Content preview from Mãos à Obra: Aprendizado de Máquina com Scikit-Learn e TensorFlow
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462 | Capítulo 16: Aprendizado por Reforço
O OpenAI gym (https://gym.openai.com/)
8
é um kit de ferramentas que fornece uma
ampla variedade de ambientes simulados (jogos de Atari, jogos de tabuleiro, simulações
físicas em 2D e 3D e assim por diante) para que você possa treinar agentes, compará-los,
ou desenvolver novos algoritmos de RL.
Instalaremos o OpenAI gym. Se você criou um ambiente isolado utilizando virtualenv, primeiro
precisa ativá-lo:
$ cd $ML_PATH # Seu diretório de AM (por ex., $HOME/ml)
$ source env/bin/activate
Em seguida, instale o OpenAI Gym (se você não estiver utilizando um virtualenv, pre-
cisará de direitos de administrador ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.