But what is a Neural Network? | Deep learning, chapter 1
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Typo correction: At 14 minutes 45 seconds, the last index on the bias vector is n, when it's supposed to in fact be a k. Thanks for the sharp eyes that caught that!
For those who want to learn more, I highly recommend the book by Michael Nielsen introducing neural networks and deep learning: goo.gl/Zmczdy
There are two neat things about this book. First, it's available for free, so consider joining me in making a donation Nielsen's way if you get something out of it. And second, it's centered around walking through some code and data which you can download yourself, and which covers the same example that I introduce in this video. Yay for active learning! github.com/mnielsen/neural-networks-and-deep-learning
I also highly recommend Chris Olah's blog: colah.github.io/
For more videos, Welch Labs also has some great series on machine learning: youtu.be/i8D90DkCLhI youtu.be/bxe2T-V8XRs
For those of you looking to go *even* deeper, check out the text «Deep Learning» by Goodfellow, Bengio, and Courville.
Also, the publication Distill is just utterly beautiful: distill.pub/
Lion photo by Kevin Pluck
— Timeline:
0:00 — Introduction example
1:07 — Series preview
2:42 — What are neurons?
3:35 — Introducing layers
5:31 — Why layers?
8:38 — Edge detection example
11:34 — Counting weights and biases
12:30 — How learning relates
13:26 — Notation and linear algebra
15:17 — Recap
16:27 — Some final words
17:03 — ReLU vs Sigmoid
— Animations largely made using manim, a scrappy open source python library. github.com/3b1b/manim
If you want to check it out, I feel compelled to warn you that it's not the most well-documented tool, and has many other quirks you might expect in a library someone wrote with only their own use in mind.
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Już 8 października poznamy oblicze desktopowych następców Ryzenów serii 3000. Procesorów opartych o architekturę Zen 3. Czeka nas dużo smaczków o których będziemy rozmawiać wraz z gościem specjalnym — Mateusz Brzostkiem, wieloletnim redaktorem serwisu PCLab.pl.
Przed rozpoczęciem streama w kilku słowach omówimy obecną sytuację procesorów AMD, pobawimy się także w zgaduj zgadula nt. Zena 3. Na pewno dla części z Was nie lada gratką będzie koszulkowy giweaway!
WATCH: Samsung Galaxy S20 Fan Edition Reveal — Livestream
Starts @ 5:08
Tune in on Wednesday at 7am PT / 10am ET as Samsung presents its next Unpacked event where the company is expected to unveil the Galaxy S20 Fan Edition.
#samsungevent
Stephen Colbert Is «Darrylgorn» In The Next Installment Of The «Lord Of The Rings» Saga
Stephen Colbert's epic quest to become The Newest Zealander takes him to Peter Jackson's top-secret Wellington studio, where Colbert convinces Jackson to direct a new trilogy centered around his character from «The Hobbit: The Desolation Of Smaug.» Watch as the two debut the trailer for Stephen Colbert presents Peter Jackson's The Lord of the Rings series' The Hobbit: The Desolation of Smaug's «The Laketown Spy» is Darrylgorn in Darrylgorn Rising: The Rise of Darrylgorn The Prequel to Part One: Chapter One. #LordOfTheRings #LSSCinNZ #Colbert
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Garmin попали в ТОП 3 по продажам умных часов в мире!
Чаще всего часы от Garmin ассоциируются у людей со спортом или туризмом, но в этом году произошла неожиданная вещь, Garmin занял третью позицию в мире по продажам умных часов!
В этом ролике рассказываю с кем пришлось конкурировать Garmin на рынке умных устройств, какие преимущества имеются у компании и узнаю у реальных пользователей почему они купили себе именно эти умные часы, чем довольны, а чем нет.
Ссылка на исследование Стендфорского университета — innovations.stanford.edu/#section-wearables
Suunto 7 — обзор и опыт использования спортивных часов на Wear OS — youtu.be/NBcgnpsX0Lw
POLAR ignite — обзор спортивных часов и опыт использования — youtu.be/mJzhhyQcdIc
Garmin Forerunner 45 — обзор умных спортивных часов начального уровня — youtu.be/UOnfDwOFdko
Тренировочная программа Polar FitSpark — youtu.be/Uww5pE1AvyU
Подкасты слушать тут — www.kirilltsvetkov.blog/p/blog-page.html
Заглядывайте в мой instagram — www.instagram.com/kirill_tsvet_kov
#Garmin #умныечасы #спортивныечасы