MIT 6.S191 (2020): Introduction to Deep Learning

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MIT Introduction to Deep Learning 6.S191: Lecture 1
Foundations of Deep Learning
Lecturer: Alexander Amini
January 2020
For all lectures, slides, and lab materials: introtodeeplearning.com
Lecture Outline
0:00 - Introduction
4:14 - Course information
8:10 - Why deep learning?
11:01 - The perceptron
13:07 - Activation functions
15:32 - Perceptron example
18:54 - From perceptrons to neural networks
25:23 - Applying neural networks
28:16 - Loss functions
31:14 - Training and gradient descent
35:13 - Backpropagation
39:25 - Setting the learning rate
43:43 - Batched gradient descent
46:46 - Regularization: dropout and early stopping
51:58 - Summary
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15 июл 2024

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Комментарии : 506

@wangsherpa2801 4 года назад

Everyone watching this video lectures knows how the quality of the lecture is.. It's speechless and crystal clear I can say. Thanks MIT and prof Alexander Amini 👌

@AAmini 4 года назад

Thank you very much!

@dr.teenaagrawal6522 4 года назад

Your lecture is very fine awesome and great ,I want to follows it again again ,your speech ,the words and the other things are awesome ,the way of presentation is very good ,you are looking awesome 😀 followable, Regards God blesse you ,want to keep in touch with you ,can I have mail id, whatapp number,

@MasterofPlay7 4 года назад

@@AAmini Are you going to create a course with hands on coding on tensorflow?

@dominicboisvert9519 4 года назад

Hi social person well said. In time 11:20 I have the self image of deep learning is able to learn to brain waves the self perfect waves wen you love ou dye. make the feel good in a dark place. So it learn only good things to do for us humans. Water air dirt and water! Fire is optional

@selineying 4 года назад

Alexander Amini it’s a great work you did. I didn’t think I would be able to understand this type of lectures but I did.

@DLSMauu 4 года назад

Imagine being in 2020 and having the privilege to watch a fresh/recent MIT course at your sofa, damn

@iznasen 4 года назад

..and from Morocco please, I mean from Africa and for free! Thanx MIT and to you Sir. Alexander for such great opportunity. may the great soul bless you all on this lecture! stay safe everyone!!

@noamkoenigsfeld5750 4 года назад

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@Neetish21 4 года назад

without spending a $

@somilmishra9192 3 года назад

@G V being physically present there, the students studying with you and the lab work are a big part of the learning, and not something that's replicated by these youtube vids

@josemanuelherrerasebastian3900 3 года назад

@@somilmishra9192 yeah but at least it is a taste of it all.

@maxwell1234hertz 3 года назад

Dear Prof. Amini, deeply impressed by the quality of content and delivery of your lecture. Feel privileged to listen to such a dedicated teacher and scientist.

@nguyenbaodung1603 3 года назад

Golden, diamond, all the best thing is converted into knownledge. It's really my privilege here to be able to watch a recent MIT course, eventually in 2020. I'm following ML field, and you just make me feel so happy and motivated to move forwards. All these knownledge are truly golden. Thank you so much.

@greggas87 3 года назад

This is seriously excellent: Such clear & concise explanations to a complicated topic. The slides were also very useful. I honestly can't imagine it being better delivered. After continuously coming back and forth to this subject I'd say this is the best foundational material I have seen on the topic and ultimately a solid basis reference.

@rumplerak3888 4 года назад

Quality Course. I have been learning about deep learning from various courses and books. This course helps piece things together...its amazing

@BishSinhaExcelsior 4 года назад

The cleanest and tightest deep learning intro lecture I've ever come across. Most others either get lost in the theory and math or in the coding. Skipping the coding using pseudo code and displaying the math along with the diagrams was really helpful.

@maryumjaved578 4 года назад

I'm an engineering student and was really searching for some good stuff related to deep learning for my final year project...feeling awesome to have the latest lectures from such a prestigious institution. Thanks to you Sir.

@patmaloyan620 4 года назад

THANK GOD I FOUND THIS COURSE. thank you so much! great lecture, so clear. Cant believe all the new information i just learned in a 50 minute video. EVERY MINUTE was perfected to best quality. THANK YOU SO MUCH.

@XxBruce5002xX 2 года назад

What a genuinely brilliant teacher and fantastic person. I'll be watching this to aid my Honours thesis. Thank you kindly for making this fantastic information publicly available, I am extremely grateful. It inspires me to do the same!

@TheJetcross 4 года назад

One of the amazing thing I have found on RU-vid. It is free and we can never thank you for this. I am pleased to see everything I wish is here and I wish we could have this kind of education in our country but this is great. Prof Alexander Amini you are great. Thank You so much.

@thaison7588 3 года назад

I would like to say thank to Mr Alexander Amini and his team for sharing comprehensive knowledge about Deep learning.

@nanzeebaibnat9471 4 года назад

I am surprised by myself that I understood each and every word of this lecture. I really can't express how it feels. Thanks Prof Alexander Amini and MIT for sharing this lecture series.

@gurdeeepsinghs 4 года назад

MIT's commitment to making knowledge truly "open" is commendable ... have been seeing this from the OCW days.

@syncgaming1351 3 года назад

I've tried so many courses so far on deep learning but could only pick up bits and pieces from the way they were delivered/the quality of the content. Even the so called giants in the tech industry offering an AI courses was horrible. But, this!!! I've only gone through lecture 1 so far and i already feel so comfortable with the pace, and the way the concepts are put across. That's why an MIT education is unparalleled and MIT's OpenCourseware is just an absolute gem of an initiative. Thank you Prof Amini for putting this up and giving us a chance to learn as well!

@rodneystrand3981 4 года назад

Much awaited Lecture series... 2019 lectures were amazing...BIG thank you. This course is a really fascinating first time im hearing about it

@amitjain9389 4 года назад

Much awaited Lecture series... 2019 lectures were amazing...BIG thank you.

@tnmymtr 3 года назад

undoubtedly one of the best and most effective presentation for an introduction to a complex subject like Deep-Learning, available on youtube for free viewing and learning. Kudos and best wishes Alexander.

@colinmignot6309 3 года назад

Thanks a lot for taking the time to put this up on RU-vid, this really helps me

@yahuiz7877 4 года назад

I hope all my classes can be this organized and well-informative

@alainagain6759 4 года назад

I would say that I'm surprised of how well Alexander taught this lesson ,I'll definitely watch the rest of the course.

@justinz6742 4 года назад

It's explaining everything about deep learning from its root, all those equations become much more easily to understand. Thank you very much!

@mahgol76 2 года назад

Excellent job! Thanks Aleander Amini and his MIT team for such comprehensive but impressively clear introduciton to deep learing.

@shiyunjiang8085 4 года назад

Thanks a lot Alex. Your lecture is so good. Especially how you explain the back propagation, it is very clear.

@evapeggybest2431 3 года назад

Thanks for sharing this incredible course online! Very clear to understand. Thanks to Alexander Amini and MIT!

@moritzw42 4 года назад

What a time to be alive! Thanks MIT and thanks Alexander.

@dr.mikeybee 4 года назад

I'm glad you're being sponsored by Lambda Labs. The Lambda Stack is the best way to get Tensorflow running on Linux. Thank you, Stephen Balaban. You rock!

@dishonesttAbe 4 года назад

Great intro. You made neural networks (and the math behind them) really easy to understand.

@fazilkians 3 года назад

oh my goodness!! I feel like I didn't know anything about it when i have actually implemented a few solutions with NLP & images. Loved every bit of it. Thank you for the great knowledge and presentation. Subscribed.

@warunapriyankarawickramasi5323 4 года назад

Happened to hit this lecture while browsing, But I couldn't resist watching it till the end and subscribing the channel as well. By far the best lecture I have came across on DL, lucky to have this much quality MIT content on youtube for free !

@Nonenone-rj9yp 4 года назад

Thank you for sharing your entire lecture series most universities are not this generous. Amazing

@UMERFAROOQ2 3 года назад

Really happy for getting an opportunity to learn an MIT Deep Learning course. The excellent and precise way of teaching.

@shishirsharma8193 4 года назад

very clear, no unnecessary beating around the bush. Loved it.

@yu-rj8hr 4 года назад

wow man! I was really surprised that I could grab everything you explained! Thanks a lot for the best lectures on Deep Learning...

@calandula2007 2 года назад

This is the best class and explanation of Deep Learning I've ever seen. All is clear, awesome!

@You0nlyLive0nceYOLO 3 года назад

Thanks so much. People from around the world are watching and learning.

@mouctechy 3 года назад

WOW I am getting more and more interested in Deep learning, thanks for such a great course

@bisheshshrestha2656 4 года назад

The color coding in back propagation part really helped.

@stevenontheroad6129 3 года назад

Fascinating, brilliant! Though deep learning is far away from my knowledge or academic background, your lecture is cristal clear and opens a door for me. Thank you!

@jaimeandressalasmoreira8880 4 года назад

Hi Alexander nice too see your videos, I'm writing from Ecuador, South America, thank you so much because I've been waiting to learn deep learning since last year but I didn't know how starterd

@fabiosouza1195 3 года назад

Wonderful explanation about the process of convolution, the steps of a CNN, and the most common applications! Thank you very much!

@nadeemalkilani1405 4 года назад

it's an informative lecture and clear introduction, it's pulling you to watch it. thank you, prof. Alexander

@iansanders1809 3 года назад

I've only recently taken a real interest in deep learning, and this by far is one of the clearest lectures I have ever seen in any field of similar complexity

@mattcoakes5682 3 года назад

Man, these concepts are said in plain english, but so effectively. Even in a few sentences I feel like I learn so much. Fantastic quality

@jobabraham7075 4 года назад

Definitely the best lecture on deep learning intro !

@EBEALEX 4 года назад

My God!! By far the best introductory video about Deep Learning. I really hope the rest of the course is also so informative. Thank you very much

@asadanees781 3 года назад

Thanks Alexander for great community services. Best deep learning lecturers

@chris_sndw 4 года назад

Cool, just got interested in playing around with TensorFlow 2.0 and now RU-vid recommends this video. Perfect!

@ankitaggarwal5415 4 года назад

A great primer to all basic concepts like Perceptrons, Gradients, Propagation, Regularization, etc. Must watch for a beginner.

@sdad75 3 года назад

One of the best online resources for Machine Learning. Whole hearted thanks to MIT and the teaching team.

@machinelearningwithrohitna6089 Год назад

I never understood it so better before. Thanks for posting it.

@fresred 4 года назад

This is why every student strives to get to the best institutions. The quality of teaching is just too great.

@vikramtatke5930 4 года назад

Exactly! The flow is so nice and engaging. Every word imparts knowledge. Everyone needs a mentor like him I believe to mould their personality.

@iburhanraza 4 года назад

Thanx for sharing knowledge it really helps to understand DL lots of love from INDIA

@thehumbledeveloper4427 4 года назад

currently studying my master's degree in computer science the UK with a speciality in AI, in fact, my dissertation is in artificially intelligent autonomous vehicular research and I must say that these lectures are amazing.

@harutmargaryan9980 4 года назад

Wow, so much information on the first lecture. Great work.

@necromancer7712 3 года назад

man, at 25 yoa? unbelievable. Keep it up Sasha! and thank you for incredible lectures

@oo7knight 4 года назад

excellent lecture series it really gives the gist of the fundamentals !! Thanks a million !!

@forough2387 2 года назад

Finally, I could find a great lecture for ML! Many thanks, Dr. Amini, for such an incredible lecture.

@bezawadaharikrishna924 2 года назад

Hey, did you downloaded all the slides of these lectures. Actually, they are being ready for 2022 class. So, I couldn't find them online

@norbertfejer4015 3 года назад

Excellent introduction to DNN! You should upload more videos on this topic. It helped me a lot to understand the big picture of the system. Thanks.

@msaedma 4 года назад

wow man! I was really surprised that I could grab everything you explained!

@GoldenBoyDims 4 года назад

This course is a really fascinating first time im hearing about it

@yonahgraphics 3 года назад

I'm taking a Machine Learning concentration at Carnegie Mellon University and these lectures will be of so much help. Thank you!👏👏👏

@haenarashin3738 3 года назад

The best lecture. Period.

@dollyrawat8408 4 года назад

This is the best lecture on Deep Learning I have ever seen

@divyanshlalwani9171 4 года назад

This was enlightening. Never knew how interesting machine learning can be.

@durair9859 3 года назад

Best material! , Thank you for amazing explanation of this complex subject.

@stephenlee1738 4 года назад

thank you, sir, this lecture help me more understand the structure and logical about deep learning. what an amazing for one hour lecture!

@m.hoganchet1539 4 года назад

wow man! I was really surprised that I could grab everything you explained! This course is a really fascinating first time im hearing about it This course is a really fascinating first time im hearing about it

@WaqasAhmed-om8ph 4 года назад

It honored to me learn from MIT. I thanks to MIT and especially honorable teacher.

@janfordreanammasi5389 4 года назад

One of the best Deep Learning lectures .... wish we could have labs instructions too... This course is a really fascinating first time im hearing about it

@nikhilranjan32 2 года назад

alexender sir u deserve a standing ovation

@kitgary 4 года назад

That's the reason why everyone want to study at MIT! The teaching quality is outstanding, you can hardly get this experience from any other colleges!

@thakurrajeshsingh336 4 года назад

value=True

@SanjitKumar-kh1hj 4 года назад

Just a tip: Watch the lecture a second time, you'll pick up stuff that you missed the first time

@xacompany 3 года назад

Three times for me... too much math concepts to understand.

@SanjitKumar-kh1hj 3 года назад

Manuel Fuentes doesn’t matter. you’re in the process, keep at it!

@akshatbhatt5384 3 года назад

Should an undergrad pursue masters in deep learning of do online course ?

@manishsharma2211 3 года назад

@@akshatbhatt5384 no

@simonhadfield8540 3 года назад

my dumb butt has to watch it more than twice

@BharathirajaNarendran 4 года назад

Nice lecture. I learnt so much from this 1hr video than thru reading or other courses. Hoping to follow these video judiciously😀

@trollingenstrae2207 4 года назад

This video should also be a part of ' Introduction to Teaching' class and be mandatory for many professors so that they can learn how to teach. Thank you very much for sharing.

@jimlin6545 2 года назад

Amazing! I am speechless after watching this video.

@PyMoondra 4 года назад

Really enjoyed the series especially the "Limitations and looking forward" lecture. Looking forward to the guest lectures.

@adolfodiaz9685 4 года назад

Thanks Prof. Amini and MIT!

@al-tsighanjuury-7113 3 года назад

The best, The Best, The best deep learning speech

@azazbutt1371 3 года назад

The lecture was so inspirational. I'm working on Machine and Deep Learning and these lectures really help me to my tasks effectively.

@yuen3660 4 года назад

thanks to the technology and internet, we able to absorb the knowledge from anywhere

@marco.nascimento 4 года назад

Amazing lecture, looking forward to the next ones :))

@walidibrahimali8181 3 года назад

It is an informative presentation . It is the MITian's code of professionalism . Thank you

@alpishjain1317 4 года назад

at first i thought i would just get bored but i am really surprised that i didnt come to know when i reached the end of the video,the video is really interesting and teacher is really amazing..will watch more videos of this course.Looking forward to the coure videos ahead.

@alainhuc1556 4 года назад

Cannot be more clear, thanks a lot to share this knowledge

@srinivasaraghu8574 4 года назад

Thanks a ton for imparting the knowledge.

@alexandroriemer3078 4 года назад

43:47 , i was actually ready for "BODY ONCE TOLD ME". By the way, amazing video and content. Thanks for sharing this precious lecture with us

@adinovitarini6173 4 года назад

Best video lecture in introduction to deep learning, the idea to put video is really insightful. Thanks for good inspiring content Prof.

@samuelcs123 4 года назад

I love how well structured this lecture is. Alexander, you sir have a great way of explaining things!

@mclassicclassicofficevideo2582 Год назад

THIS IS SERIOUSLY EXCELLENT

@josephwong2832 4 года назад

Great speaker and concise and easy to understand lecture slides!!

@takisho5003 4 года назад

Awesome. Thank you for sharing!

@massoudranjbar2133 3 года назад

Thanks for sharing comprehensive knowledge about Deep learning.

@santoshkumarsahu9361 4 года назад

Thanks a lot for the best lectures on Deep Learning...

@aminuabdulsalami4325 4 года назад

Best Deep Learning Tutorial ever.

@arsnakehert 4 года назад

You know you're at a top class teaching and research institution when the guy says "this is a formulation introduced by Claude Shannon, _here_ at MIT..."

@harisabekti 3 года назад

not only was I aware of it, that's a cool notice

@lapisliozuli4861 3 года назад

Same as how I felt when I was on exchange at UC Berkeley and saw the parking lots reserved for Nobel laureates.

@proit324techlead9 4 года назад

Thank you for your professional lecture! To be honest, my mom is an AI expert with years of dedicated experience in Machine Learning and Deep Learning. As a software engineer, I wanted to have some knowledge of Deep Learning in recent days. One day I asked my mom via email. She instantly recommended me to join your course in RU-vid. Now watching your videos becomes an important part of my daily life. I'm really happy to learn a lot from your lectures.

@Kevin-cy2dr 4 года назад

You are so lucky

@sarakornsakol4527 4 года назад

if I found this early, I think I could be able to conduct the application of CNN in my course project which is about the "Age-invariant face recognition".And I really enjoy this lecture.