Lecture 01 - The Learning Problem

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  • Опубликовано: 21 ноя 2024

Комментарии • 451

  • @fernandoalvarado8840
    @fernandoalvarado8840 9 лет назад +112

    This is what I call "A real Professor" , congratulations.

  • @akbarghurbal
    @akbarghurbal 4 года назад +23

    Can you imagine this material was on RUclips since 2012! Thanks Caltech and professor Yaser for making it free.

  • @dushyantshukla8754
    @dushyantshukla8754 8 лет назад +158

    Prof. Yaser is a great teacher!!

  • @SaidElnaffar
    @SaidElnaffar 6 лет назад +38

    Yaser, you are not just a scientist but also an amazing teacher -- your students must be lucky to have you!

  • @gehadhisham2539
    @gehadhisham2539 4 года назад +38

    Very proud of my country Egypt and of the brilliant prof: Yaser

    • @AhMedKhaled-om8ly
      @AhMedKhaled-om8ly 3 года назад +5

      مش متخيلة انا قاعد مبسوط منه ازاي طول المحاضرة
      جودة المحتوي مذهلة ما شاء الله

  • @tylerwaite8444
    @tylerwaite8444 9 лет назад +195

    I have gone through many courses attempting to learn machine learning (no pun intended), and this one is definitely the best. 10/10

    • @vivekpal7559
      @vivekpal7559 8 лет назад +2

      +Tyler Waite Same here and I agree with you. It is the best. Takes you from abstract idea to deeper concepts for better and easier understanding. What other courses did you take btw?...I could use some if there is any I didnt come across on my own.

    • @tylerwaite8444
      @tylerwaite8444 8 лет назад +7

      Besides this one, I mainly looked at the Stanford and MIT OpenCourseWare on RUclips. It also looks like there is one my mathematicalmonk (looks similar to Khan Academy) that I would definitely look into if I had more time.

    • @vivekpal7559
      @vivekpal7559 8 лет назад +1

      Thanks man...I had never heard of mathematical monk before. Glad you mentioned it. Surely gonna follow his videos.

    • @shashanksagarjha2807
      @shashanksagarjha2807 6 лет назад

      one by Ali ghodsi and Nando de freitas are also good

    • @carlosmspk
      @carlosmspk 5 лет назад

      My teacher is apparently using this exact course as a basis. The power points are super similar and all!

  • @basitbinmujeeb447
    @basitbinmujeeb447 3 года назад +7

    2021, and still it's a diamond. Kudos to the teacher.

  • @hyiux
    @hyiux 11 лет назад +62

    After Gilbert Strang's Linear Algebra course, probably the best course on the web.

    • @stanlee8134
      @stanlee8134 6 лет назад +1

      Definitely agree

    • @johnk8174
      @johnk8174 6 лет назад +1

      High praise; so far it seems so

  • @chuxabanum297
    @chuxabanum297 5 лет назад +16

    Prof. Yaser is a great Teacher. I'm seeing this for the first time (October 2019). Still the best.

  • @luizmt2
    @luizmt2 7 лет назад +11

    One of the best teachers I have ever seen! Congratulations, Professor Mustafa!

  • @mandos9
    @mandos9 6 лет назад

    this guy knows a lot about a lot, you can tell by the confidence with which he navigates the subject and how he is aware of the limits of the theory

  • @VipinMaurya9
    @VipinMaurya9 4 года назад +4

    For a beginner this is the course I find the best to start with. Thank You Professor.

  • @sinabaghaei3504
    @sinabaghaei3504 2 года назад

    In 2022 still I find his way of teaching way more informative rather than any recourses online or at Uni . great job

  • @kashishpatel81
    @kashishpatel81 8 лет назад +14

    Great thing is i can learn Machine Learning from one of the best professor in the world and bad luck is even not single professor aware about ML in my collage.

    • @WhoForgot2Flush
      @WhoForgot2Flush 6 лет назад +10

      You should try a college instead of a collage, you may have better luck.

  • @VR_Wizard
    @VR_Wizard 8 лет назад +52

    If you dont understand everything watch it again I some how missed all the important parts the first time and was confused but then I watched it a second time and it was amazing. I also like how he is smiling if he gets a question he can answer. :D
    Great lecture.

    • @zkzks
      @zkzks 8 лет назад +11

      I THINK all machine learning lectures have to be watched twice :D

    • @danielgray8053
      @danielgray8053 3 года назад +1

      It's good to hear this. Yeah I do the same. I'm sick of all the people on here saying they watch it at 1.25 speed. I guarantee I am getting a better job than those people.

  • @seebeess
    @seebeess 11 лет назад +80

    Am I the only one who's addicted to Prof. Abu-Mostafa's adorable accent?

    • @mohamedbalshy3105
      @mohamedbalshy3105 7 лет назад +2

      he is egyptian BTW

    • @shamsuddeen2004
      @shamsuddeen2004 6 лет назад

      I am bro

    • @est9949
      @est9949 6 лет назад

      No, actually it's hard to understand. The reason I endure his accent is his math talent, which is the most important factor.

    • @vickyys3301
      @vickyys3301 5 лет назад +4

      He sounds like king julian from madagascar

    • @astaconteazamaiputin
      @astaconteazamaiputin 4 года назад +1

      Nope. It's a really nice accent. Makes everything sound friendly ^.^

  • @godfreynyirenda470
    @godfreynyirenda470 6 лет назад

    I had to come to comments section and search the man behind this lecture.
    A wonderful lecturer wish all teachers could teach like him

  • @ayaabdallah8915
    @ayaabdallah8915 10 месяцев назад +100

    Anyone watching in 2024?

  • @mario1ua
    @mario1ua 5 лет назад +4

    48:05 It's some kind of revelation. I'm enjoying this lecture so much! Thank you!
    And Yaser is so intelligent and pleasant person.

  • @neilbryanclosa462
    @neilbryanclosa462 7 лет назад

    This kind of learning resource is useful for providing professionals with the right intuition and conceptual framework in the technology of Machine Learning. More power to California Institute of Technology and Professor Yaser Abu-Mostafa.

  • @Nakameguro97
    @Nakameguro97 3 года назад +1

    Crystal clear exposition! This is the best intro to ML I have seen on YT.

  • @anyu8109
    @anyu8109 7 лет назад

    The professor explains everything so clearly! The video and audio have high quality! The questions asked by the students have high quality!

  • @m13m
    @m13m 7 лет назад +19

    This professor is awesome and funny at the same time.

  • @ebtehalturki6329
    @ebtehalturki6329 3 года назад +1

    Perfect way of giving lesson.. I have never understood ML course this way

  • @generalflaviusaetius1997
    @generalflaviusaetius1997 7 лет назад

    who on earth disliked and downvoted this video?..the professor's teaching from just the first lesson has inspired me to research into other ML ANNs beside just the perceptron like the Hopfield NN and gain a megatonne of info...from just the first damned lesson..and i was simply clicking on recommendations goddamit...had no clue about ML..those damned lucky students

  • @chriswalker4923
    @chriswalker4923 6 лет назад +1

    Thank you Professor Yaser Abu-Mostafa and to all you collogues and contributors. Most helpful and enjoyable. I'm impressed with Caltech.

  • @mwambua
    @mwambua 5 месяцев назад

    I'm just getting started learning ML. This lecture provides an excellent overview of the field.

  • @marwaelsayed3442
    @marwaelsayed3442 6 лет назад

    l came here by chance and i surprised that this prof is Egyptian ,i am really proud of you sir you have a great style in teaching

  • @edvandossantossousa455
    @edvandossantossousa455 3 года назад +4

    Meus sinceros agradecimentos aos tradutores, ao caltech e ao professor. Conteúdo de qualidade e gratuito.

  • @j.freseyolanda1036
    @j.freseyolanda1036 4 года назад

    My Learning Algorithm predicts that the professor loves his tea.
    This is what I call "A real Professor" , congratulations.

  • @loganphillips1674
    @loganphillips1674 6 лет назад

    Wow, I could not find any other resource that explained the intuition behind using the inner product. What a great teacher.

  • @jaikishank
    @jaikishank 4 года назад

    It was great presentation. Kudos to Prof Yaser Abu-Mostafa for the same. It brought clarity on the fundamentals which were not clear from the books.

  • @lucccar
    @lucccar 6 лет назад

    The perceptron function hypothesis is actually a logistic regression, that guy makes it quite simple to understands the difference between the hypothesis/target function and the learning algorithm, the later is the true innovation for statisticians and econometricians.

  • @alialk1384
    @alialk1384 7 лет назад

    I think it is the best machine learning introduction I have watched so far

  • @suvrotica
    @suvrotica 3 года назад

    This is the best Machine Learning course. 11 out of 10.

  • @ShoaibKhan_iamsrk
    @ShoaibKhan_iamsrk 7 лет назад +1

    Seriously, this is the best lecture on #ML available on web. Brilliant explanation and the examples at the beginning (specially the Credit approval one) is well explained and fits exactly into introduction to ML.

  • @nilarunm
    @nilarunm 6 лет назад

    Awesome teacher, teaching from realization...everything he makes so easy...kind of idol to me, added with his smile and ascent ...yes Sensational..

  • @rohailkamran
    @rohailkamran 3 года назад +1

    Examples of (h, a) where h belongs to H and a belongs to A:
    (Perceptron Model, Perceptron Learning Algorithm)
    (Neural Network, Back Propagation)
    (Support Vector Machine, Quadratic Programming)

  • @shadishadi4478
    @shadishadi4478 2 года назад

    Big appreciation for whoever uploaded this video, It's such a huge help.

  • @williamperroni8357
    @williamperroni8357 5 месяцев назад

    Que obra! Por sua naturalidade de conhecer profundamento o que ministra, com generosidade e vontade ao ensinar, que acaba por nos revelar que o mestre é insubistituivel !!! Por qquer processo racional que seja, como eu depreendo daquilo que disseram Gödel, Newton da Costa, Fco. Dória e ai vai ... mestres ... E faz de um autor e professor como este um daqueles que a gente sente que nos liberta pela informação e não o oposto!

  • @ömer-altinbas
    @ömer-altinbas 9 лет назад +12

    جهد رائع و عمل عظيم .. مشكور دكتور ع الشرح الواضح

  • @rohitsurana9281
    @rohitsurana9281 8 лет назад +27

    Excellent lecture. Way better than stanford because of low resolution and poor audibility.

  • @yuwuxiong1165
    @yuwuxiong1165 6 лет назад

    Enlightening analogy on unsupervised learning (learning Portugal language). Great teacher!

  • @MattMcConaha
    @MattMcConaha 9 лет назад +54

    Ray Romano knows a lot about machine learning.

    • @fernandojackson7207
      @fernandojackson7207 8 лет назад

      +Matt McConaha : Raymond, Raymond, Raymond. Everybody talks about Raymond. Only Raymond. E....EEverybody loves Raymond.

    • @putinscat1208
      @putinscat1208 8 лет назад +2

      +Matt McConaha Na, that's a young Netanyahu...

    • @MrAmgadHasan
      @MrAmgadHasan 6 месяцев назад

      Don't compare this great teacher with a genocidal war criminal ​@@putinscat1208

  • @mathisalwaysright4048
    @mathisalwaysright4048 2 года назад

    Great video! I like the puzzle part (53:00) This is the reason why I don't like most IQ tests. They show you just 5 sometimes even unordered pictures and want you to choose the one which belongs to them. There are many solutions usually.

  • @yifanding7164
    @yifanding7164 2 года назад

    Amazing, best introduction to ML I have heard so far

  • @GianlucaUK
    @GianlucaUK 6 лет назад

    Straight to the point with practical examples. After 10 minutes you already know what the course is about and if it is interesting to you. The best Lecture 1 of a course I have seen on any subject :)

  • @ragiaibrahim6648
    @ragiaibrahim6648 9 лет назад

    Many thanks for making this treasure online. Clear and straight forward.

  • @smirned0ff
    @smirned0ff 10 лет назад

    One of the most wholesome lectures I have ever experienced, and especially useful for me and my particular situation. Thank you very much indeed!

  • @19daredevill
    @19daredevill 7 лет назад

    The best lecture series I have seen so far.

  • @aifan6148
    @aifan6148 8 лет назад

    I like the examples given by the professor! Vivid and thoughts provoking!

  • @Googlu1
    @Googlu1 6 лет назад

    god has a new name and he has research & teaching interests in machine learning- simply wow Professor Yaser Abu-Mostafa. thanks and best regards

  • @peidaniel4629
    @peidaniel4629 8 лет назад

    Greatest professor ever seen. Thank you!

  • @manjuhhh
    @manjuhhh 10 лет назад

    Excellent. Thank you Caltech and Prof Yaser Abu.

  • @tuke3541
    @tuke3541 4 года назад

    Man... They had a better teacher in 2012 than ive got in 2020

  • @khubaibraza8446
    @khubaibraza8446 6 лет назад +2

    Best lectures of machine learning with clear voice :) Thanks Professor

  • @amalalahmari3716
    @amalalahmari3716 3 года назад

    2021 , you are still the best lecturer

  • @StuartBranham
    @StuartBranham 11 лет назад +4

    Love this. Thanks for the lectures CalTech! Perfect for the stay at home, wannabe grad student. (Like me!)

  • @BoJack32
    @BoJack32 9 лет назад +271

    I encourage people to watch this lecture at 1.25x speed.

    • @thomaselder4076
      @thomaselder4076 9 лет назад +8

      Jim Gorman I stepped it up to 1.5x :)

    • @nouyed
      @nouyed 9 лет назад +7

      Jim Gorman Very useful tip ! I recommend it too. :)

    • @xThoth19x
      @xThoth19x 9 лет назад +6

      Iqbal Nouyed Gunna one up you at 2x :P

    • @drbonesshow1
      @drbonesshow1 9 лет назад +7

      Jim Gorman As if these people don't talk fast enough.

    • @artispeedy
      @artispeedy 9 лет назад +5

      +Jim Gorman I kind of like this guy's voice though, and it doesn't sound as good at 1.5x speed.

  • @ksankar42
    @ksankar42 11 лет назад

    Very well done. Obviously Prof.Yaser has an in-depth knowledge and has put in lot of thought in creating this class. Good work, Sir.

  • @milanpatel9939
    @milanpatel9939 3 года назад

    Exceptional professor indeed !!!

  • @faezbhanji9592
    @faezbhanji9592 2 года назад

    Breathe of fresh air. Thank you sir

  • @thatguy1000001
    @thatguy1000001 10 лет назад

    Great first lesson. I'm trying to get better at "skipping the introduction", and this is one instance I'm glad I did. Thanks! :)

  • @adityapasari2548
    @adityapasari2548 8 лет назад +2

    Wow, superb lecture. Decided to watch the whole series. Thanks for uploading it.

  • @cici_julja
    @cici_julja 7 лет назад

    I like his pronunciation. I'm even able to listen to him without subtitle.

  • @YashChavanYC
    @YashChavanYC 6 лет назад +27

    My Learning Algorithm predicts that the professor loves his tea.

    • @Anna_K_
      @Anna_K_ 4 года назад +1

      I think it rather "prefers tea to other drinks"

    • @blackwhite1257
      @blackwhite1257 5 месяцев назад

      He might be the mathematical equivalent of King Henry, for Professor is one of the best AI teachers ever and King Henry loved his tea

  • @jessicas2978
    @jessicas2978 9 лет назад +3

    Good lesson, really can learn a lot. The best part is easy to understand and very interesting

  • @kameshsingh7867
    @kameshsingh7867 Год назад

    Thank you Prof. Yaser, very useful lecture. thanks for sharing

  • @sakcee
    @sakcee 8 лет назад

    What an Excellent Professor!, Caltech Please upload more courses.

  • @ChainsawDNA
    @ChainsawDNA 7 лет назад +1

    What a great teacher!

  • @mohammadriyaz4u
    @mohammadriyaz4u 4 года назад

    What a great teaching..!!
    Salute you Sir..
    Very nicely explained and taught..
    Thank you..

  • @Raphael0Baltar
    @Raphael0Baltar 9 лет назад +2

    now this is a great teacher !

  • @parthivganguly2816
    @parthivganguly2816 7 лет назад +1

    This was a brilliant introduction to machine learning !

  • @adityaavs
    @adityaavs 7 лет назад

    Top Class Lecture. Great Professor. Brilliant.

  • @intuithue
    @intuithue 7 лет назад +4

    This lecturer is incredible

  • @shrikantstu4725
    @shrikantstu4725 3 года назад +1

    00:00:27 - Outline of course
    00:02:37 - Lecture 1 starts here
    00:03:14 - Outline of The Learning Problem

  • @aamodkulkarni8489
    @aamodkulkarni8489 4 года назад

    This man is great! Hats off!

  • @ChriNikoS
    @ChriNikoS 12 лет назад

    Very good lecture!!! He is also answering questions from the online audience!

  • @Ashiqrh
    @Ashiqrh 12 лет назад

    Just started taking the online course and it exceeded my expectations. Love your teaching method and the "practical" topics included. Also thanks for including the QA session.

  • @sheikhakbar2067
    @sheikhakbar2067 4 года назад +1

    I am watching this lecture at the end of 2020 ... guess what? ML basics are the same since 2012 ... not a lot has changed despite the hype you hear now and then!

  • @arwanasri8179
    @arwanasri8179 3 года назад

    أفضل محتوى شكرا جزيلا لكم دكتور ياسر

  • @hamdisha1
    @hamdisha1 4 года назад +4

    what a nice Professor : ) Keep going forward to deliver such an amazing lecture.

  • @vishalmishra1937
    @vishalmishra1937 6 лет назад

    thnk u caltech n honourable professor for this noble work

  • @Taffenh
    @Taffenh 8 лет назад

    I like the fact that the "credit approval" metaphor uses gener as a parameter x)

  • @farshidvarno3864
    @farshidvarno3864 7 лет назад

    Very simple, practical and understandable. Thanks

  • @brainstormingsharing1309
    @brainstormingsharing1309 3 года назад +1

    Absolutely well done and definitely keep it up!!! 👍👍👍👍👍

  • @marcogelsomini7655
    @marcogelsomini7655 2 года назад +2

    32:00 wow crystal clear

  • @tomassandacz6903
    @tomassandacz6903 4 года назад

    This is simply SUPERB.

  • @AhmedAlaa-lm6pt
    @AhmedAlaa-lm6pt 5 лет назад +2

    Thank you for this great lecture.

  • @lilianedeaquino6685
    @lilianedeaquino6685 4 года назад

    Wonderful! Many thanks to the channel for providing subtitles in Portuguese.

  • @johnk8174
    @johnk8174 6 лет назад

    I finally got the book and I'm glad I did.

  • @makharsa12
    @makharsa12 6 лет назад

    teaching with passion..

  • @vvampastompa
    @vvampastompa 12 лет назад

    I love the professor's humor.

  • @AllElectronicsGr
    @AllElectronicsGr 10 лет назад +29

    Sensacional!

    • @Pietrabentivi
      @Pietrabentivi 10 лет назад +1

      Neural Nets ?

    • @alexfranco664
      @alexfranco664 3 года назад

      Ohh tu aí, mano. Sou seu fã, me ajudou em muitos mapas de Karnout na faculdade hehe

  • @saicharanmarrivada5077
    @saicharanmarrivada5077 3 года назад

    simple yet detailed explanations

  • @MarioRugeles
    @MarioRugeles 7 лет назад +165

    33 people are misclassified.

  • @lianszhao
    @lianszhao 11 лет назад

    Great course, in depth coverage, and wonderful presentation.

  • @venkateshprasad6432
    @venkateshprasad6432 6 лет назад

    i think one of the best introduction videos to machine learning! :) thanks a lot

  • @121pooja
    @121pooja 11 лет назад +1

    The Great Lecture Sir ,You have put in lot of thought in creating this Presentation
    . Brilliant work !!

  • @walterjuskamaytadiaz3413
    @walterjuskamaytadiaz3413 3 года назад

    Excelente la introduccion al curso. Muy buen profesor.