Q Learning Intro/Table - Reinforcement Learning p.1

preview_player
Показать описание
Welcome to a reinforcement learning tutorial. In this part, we're going to focus on Q-Learning.

Q-Learning is a model-free form of machine learning, in the sense that the AI "agent" does not need to know or have a model of the environment that it will be in. The same algorithm can be used across a variety of environments.

For a given environment, everything is broken down into "states" and "actions." The states are observations and samplings that we pull from the environment, and the actions are the choices the agent has made based on the observation. For the purposes of the rest of this tutorial, we'll use the context of our environment to exemplify how this works.

#reinforcementlearning #machinelearning #python
Рекомендации по теме
Комментарии
Автор

When i think about a topic, he posts it. Awesome!

aravindsuresh
Автор

Great video and so much energetic presentation. I was learning reinforcement learning this week. And this is the only material that doesn't only talk about vague and abstract concepts. So much concrete and deliberated contents!

marsf
Автор

i watched this months ago didnt understand a thing now after watching david silver's course i finally can understand what he's talking about, if you are like me dont get frustrated just read more on the subject

hobby_coding
Автор

I'm more than happy to support this awesome channel! keep up the great work, i love your tutorials :-D

Stinosko
Автор

There is an acute lack of good reinforcement learning study materials on the net (especially videos). I literally jumped from my seat.
I want to binge watch this series.

vickymar
Автор

For the latest gym package, to avoid backward compatibility warnings
1) define env = gym.make("MountainCar-v0", new_step_api=True, render_mode='human')
2) remove env.render()

lunapopo
Автор

The wait is over....the only reason I came into this AI field from electrical engineering is just by watching your videos instead of taking some random courses. ...keep going....Thanks a lot sentdex.

saisritejakuppa
Автор

One of the most interesting topics for me. Please, continue! It would be very interesting to see self-driving car with Q-Learning (table / deep)

andreydev
Автор

I have completed several Machine & deep learning courses though these months (from Udemy, YouTube, coursera etc), and I even read some famous books about this field. I think your courses are in the top 3 easily, because they are a perfect combination between a well-conducted intuition approach and a fundamental programming part, even better executed.

Congratulations for these amazing videos, you deserve our gratitude. I really hope you can get more subscribers during the following years, your content is still underrated.

Regards from Spain.

Artificial_Intelligence_AI
Автор

People clicking on the "skip ad" button: these people make money out of those ads also, avoiding this is like saying: "Thank you for taking your time to teach people like me, who otherwise would have to pay for this".

ManuelMendez
Автор

Man you make learning so easy, i think you have no idea how much you are changing this world for good! So much tutorials out there are linked to you and so much ppl becoming able to reach their dreams because of you. Respect!! Keep up the amazing job

Totial
Автор

I can't thank you enough for these awesome tutorials you give us . It is the most practical reinforcement learning guide I have ever seen. Please keep up with this AWESOME work .

ahmedhany
Автор

Just what I needed for my master thesis.

MrDan
Автор

I just got started with reinforcement learning and your tutorial is really helpful. On a side note, I also love the way you laugh (that deep inhale gets me every time).

hyperistica
Автор

Hi, first the switch from javascript to python and then give a topic about reinforcement. That is amazing....
The learning curve that you explain make the live from a developer so easy and simple. Thank you. mr.Sentdex

jayhu
Автор

I LOVE THIS! I have been wanting to learn Reinforcement Learning and this is the start. Your videos are NEVER bad. You are teaching this 9 year old(me) with your website and youtube channel. I now know all python basics, AI, robotics, almost all because of YOU!

ayaanp
Автор

Dude how do you alway know what kinds of videos I need?! This is perfect!

loukask.
Автор

Most awaited topic. And it comes from the one and only Sentdex!! Thanks a lot. Please make as many tutorials as possible.

abhinavpy
Автор

for others coming here in late 2022 struggling with the rendering due to module updates.

import gym
env = gym.make("MountainCar-v0", render_mode="human")
observation, info = env.reset()

done = False

while not done:
action = 2
observation, reward, done, truncated, info = env.step(action)

if done or truncated:
observation, info = env.reset()
env.close()

varmhund
Автор

Incredible work, the best explanation i have found. It makes this concepts so easy to understand compared to many books on this topic that i have been studying. Thanks for you awsome work!!!

scavallarin
welcome to shbcf.ru