But what *is* a Neural Network? | Deep learning, Part 1

  • 10 Replies
  • 2167 Views
*

keghn

  • Trusty Member
  • *********
  • Terminator
  • *
  • 855
But what *is* a Neural Network? | Deep learning, Part 1
« on: October 05, 2017, 04:35:58 pm »
But what *is* a Neural Network? | Deep learning, Part 1:

https://www.youtube.com/watch?v=aircAruvnKk

*

Kaeldric

  • Guest
Re: But what *is* a Neural Network? | Deep learning, Part 1
« Reply #1 on: October 05, 2017, 10:36:10 pm »
Wow. I loved this lesson!
I already knew this concepts, but i probably wouldn't to able to explain them so clearly.

Thank you.


*

yotamarker

  • Trusty Member
  • ********
  • Replicant
  • *
  • 611
    • battle programming
Re: But what *is* a Neural Network? | Deep learning, Part 1
« Reply #2 on: October 06, 2017, 07:58:24 pm »
that doesn't Xplain how it recognize 'a' and 'A'

*

keghn

  • Trusty Member
  • *********
  • Terminator
  • *
  • 855
Re: But what *is* a Neural Network? | Deep learning, Part 1
« Reply #3 on: October 06, 2017, 09:00:42 pm »
 NN would consider upper case a and lower case as two different things. Later on you would have to "OR" the two output together.
  But another layer could be added and train NN to do this.

Artificial Neuron: 
https://neil.fraser.name/hardware/neuron/ 



*

keghn

  • Trusty Member
  • *********
  • Terminator
  • *
  • 855
Re: But what *is* a Neural Network? | Deep learning, Part 1
« Reply #4 on: October 17, 2017, 03:53:27 pm »

Gradient descent, how neural networks learn | Deep learning, part 2: 

https://www.youtube.com/watch?v=IHZwWFHWa-w

*

keghn

  • Trusty Member
  • *********
  • Terminator
  • *
  • 855

*

keghn

  • Trusty Member
  • *********
  • Terminator
  • *
  • 855
Re: But what *is* a Neural Network? | Deep learning, Part 1
« Reply #6 on: October 27, 2017, 02:03:20 pm »

Inspired by brain’s visual cortex, new AI utterly wrecks CAPTCHA security: 

https://arstechnica.com/science/2017/10/inspired-by-brains-visual-cortex-new-ai-utterly-wrecks-captcha-security/

*

keghn

  • Trusty Member
  • *********
  • Terminator
  • *
  • 855
Re: But what *is* a Neural Network? | Deep learning, Part 1
« Reply #7 on: November 03, 2017, 03:25:50 pm »

Backpropagation calculus | Appendix to deep learning part 3: 

https://www.youtube.com/watch?v=tIeHLnjs5U8


*

keghn

  • Trusty Member
  • *********
  • Terminator
  • *
  • 855
Re: But what *is* a Neural Network? | Deep learning, Part 1
« Reply #8 on: November 08, 2017, 02:51:25 pm »
What is backpropagation and what is it actually doing? | Deep learning, chapter 3: 


https://www.youtube.com/watch?v=Ilg3gGewQ5U&t=3s

*

keghn

  • Trusty Member
  • *********
  • Terminator
  • *
  • 855
Re: But what *is* a Neural Network? | Deep learning, Part 1
« Reply #9 on: November 10, 2017, 09:07:43 pm »

Disney's AI Learns To Render Clouds | Two Minute Papers #204: 
https://www.youtube.com/watch?v=7wt-9fjPDjQ 


*

keghn

  • Trusty Member
  • *********
  • Terminator
  • *
  • 855
Re: But what *is* a Neural Network? | Deep learning, Part 1
« Reply #10 on: November 26, 2017, 01:01:36 am »
The Universal Approximation Theorem for neural networks: 

https://www.youtube.com/watch?v=Ijqkc7OLenI