Introduction – Deep Learning and Neural Networks with Python and Pytorch p.1




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Hello and welcome to a deep learning with Python and Pytorch tutorial series, starting from the basics.

Text-based tutorials and sample code: https://pythonprogramming.net/introduction-deep-learning-neural-network-pytorch/

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Comment List

  • sentdex
    November 12, 2020

    "pytorch isnt my thing" – sentdex tensorflow series
    "Welcome to pytorch" – sentdex 2019
    Finallly <3

  • sentdex
    November 12, 2020

    watching this video, quite impressive, thank you

  • sentdex
    November 12, 2020

    This guy looks and talks like Edward Snowden.

  • sentdex
    November 12, 2020

    You can now use reshape instead of view.

  • sentdex
    November 12, 2020

    I don't know why but I laughed out loud at 2:55

  • sentdex
    November 12, 2020

    you can use y.reshape now

  • sentdex
    November 12, 2020

    running debian machine used 'pip3 install torch' (already had the other reqs, numbpy and pandas?was the other?) seems to be working well so far.

  • sentdex
    November 12, 2020

    13:33 Google colab is a free GPU option! Perfect option in my opinion. I have not come across of its downside till now.

  • sentdex
    November 12, 2020

    I'm getting this error when I try to install PyTorch using the command from their website:
    ERROR: Could not find a version that satisfies the requirement torch===1.6.0 (from versions: 0.1.2, 0.1.2.post1, 0.1.2.post2)
    ERROR: No matching distribution found for torch===1.6.0

  • sentdex
    November 12, 2020

    Thank you, benefited a lot from this 🙂

  • sentdex
    November 12, 2020

    Im here cause i cant mutiply tf.float32 and tf.float64 in tensorflow

  • sentdex
    November 12, 2020

    Who else is here from NNFS trying to kill time until the new video comes out?

  • sentdex
    November 12, 2020

    Finally……. A man who everything to the point

  • sentdex
    November 12, 2020

    Bro… I just love you.. I am happy you have a serie for that

  • sentdex
    November 12, 2020

    Would pytorch work to control a game character using the game screen as input? I saw people did this with minecraft as a competition thing so they are all keeping the code parts secret and I wanted to try something like it on a different game.

  • sentdex
    November 12, 2020

    Brave browser!

  • sentdex
    November 12, 2020

    Should I first do Object Oriented Programming before starting this?
    I know basic Python!

  • sentdex
    November 12, 2020

    I learned a lot from you. Now when I started with PyTorch I meet you again. Thanks for making this series. Lots of love from INDIA.

  • sentdex
    November 12, 2020

    It should be noted that view is not 100% a reshape, since view only actually changes your, well, view of data. The underlying data in memory doesn't change it's shape. The only thing that is changed is how you access it.

  • sentdex
    November 12, 2020

    I really appreciate your natural style of explaining, thank you!

  • sentdex
    November 12, 2020

    I already installed pytorch and stuff, but when I open jupyter lab it says module not found. Can anyone Help me?

  • sentdex
    November 12, 2020

    If I want to start learning neural networks, which video seires of yours should i start with?

  • sentdex
    November 12, 2020

    Thank you very much, great introduction to the topic!

  • sentdex
    November 12, 2020

    Love your videos man, I do have an Q for you: if I wanted to apply this concept to, lets say, retail data to create a neural network and predict whether a customer will make another purchase, would I be correct in assuming that one set of inputs could be gender, average purchase amount, average quantity ordered (normalized to values between -1 and 1)? Each row of inputs would be these values, but then I'd have potentially thousands of rows of inputs depending on how many customers I take as a sample (maybe 20% of my customers?). Does that sound right for my "X" ? Thanks

  • sentdex
    November 12, 2020

    I think, not modifying y in y.view() that's y name is simply view

  • sentdex
    November 12, 2020

    Can I do all these in colab?

  • sentdex
    November 12, 2020

    If Jupyter notebooks are great why dont use them all the time, im a noob and i cant think of a reason why

  • sentdex
    November 12, 2020

    I guess you are actually wrong. Bias is one for each neuron, not a bias for every connection between neurons. All the values of neurons from previous layer a multiplied by their own weights, multiplications are added up, then bias is added up, and then activation function is calculated (it is mostly ReLU nowadays btw, sigmoid is used more rarely because of difficulties to computate it). Or maybe i just didn't understand you wright, but i thought you've meant that we have special bias for each connection.

  • sentdex
    November 12, 2020

    start using mac bro

  • sentdex
    November 12, 2020

    This answers a lot of questions i had when looking at the implementations of neural networks and explains very well several operations i had to look up and find examples for the hard unorganized way. Very very nice video.

  • sentdex
    November 12, 2020

    Yeah I don't know. When I am looking for pytorch intro I am not interested in neural networks as I know this stuff. Better keep things separated.

  • sentdex
    November 12, 2020

    if you have any errors try addeding this after every pip install command: –user –trusted-host pypi.org –trusted-host files.pythonhosted.org

  • sentdex
    November 12, 2020

    Why are bots entering the comments and all write the same stuff? Is there a tutorial for it?

  • sentdex
    November 12, 2020

    This is a phenomenally good explanation of both Neural Nets and PyTorch itself. Thank you,

  • sentdex
    November 12, 2020

    This is exactly what I was looking for, thank you!
    This dude is a Legend
    No school for the rest of the year. Now I’m gonna binge watch in self-quarantine.

  • sentdex
    November 12, 2020

    No school for the rest of the year. Now I’m gonna binge watch in self-quarantine.

  • sentdex
    November 12, 2020

    Thanks a lot very nice tutorial and also a cool merch

  • sentdex
    November 12, 2020

    Why you sound like 3Blue1Brown?

  • sentdex
    November 12, 2020

    14:53 "Great. Congratulations on your install." Yeah! Thanks for the in-depth steps of installation!

  • sentdex
    November 12, 2020

    Thank you for your explanation. I couldn't understand it before but now I think I do.

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