SVM from Scratch - Machine Learning Python (Support Vector Machine)

แชร์
ฝัง
  • เผยแพร่เมื่อ 6 พ.ย. 2024

ความคิดเห็น • 17

  • @vijaypatneedi
    @vijaypatneedi 4 ปีที่แล้ว +1

    Keep going... I'm practicing coding from your videos only ❤️

  • @tigrayrimey6418
    @tigrayrimey6418 3 ปีที่แล้ว

    Great work. Please keep it on. I really enjoyed it. Could you pls make a video for the Multiclass classification case from the scratch using optimization problem? No video yet on this case I think. Or anyone can share it pls? Thank you so much, Sir!

  • @sagarprasad8720
    @sagarprasad8720 3 ปีที่แล้ว

    Great work man.. thank you for these content.. can you please give some suggestion for implementing svm for multiclass from scratch ?

  • @huyvunguyenminh1609
    @huyvunguyenminh1609 2 ปีที่แล้ว

    I have a dataset. I compared your code with sklearn svm. Why the result was different?. The result here was alphas, number of correct classification

    • @nilamoysen3217
      @nilamoysen3217 2 ปีที่แล้ว

      i have a dataset bt showing peoblem "can't multiply sequence by non-int of type 'float' python" in line " P=cvxopt.matrix(np.outer(y,y)*self.K)"

  • @alessio8961
    @alessio8961 ปีที่แล้ว

    hi, in case i have as target y = 1 or y = 0 and not y = 1 and y = -1 how does it change the matrices implementation for cvxopt?

  • @sachinmotwani2905
    @sachinmotwani2905 ปีที่แล้ว

    Github repo for utility code?

  • @falikiali
    @falikiali 2 ปีที่แล้ว

    why error like this? (m, n = X.shape
    ValueError: not enough values to unpack), answer please i need a help

  • @imamramadhani2346
    @imamramadhani2346 3 ปีที่แล้ว

    Radial basic function this metode right?

  • @gameplayer1441
    @gameplayer1441 4 ปีที่แล้ว

    Facing an error as below :(
    self.w = np.dot(X[sv].T, alphas[sv] * self.y[sv, np.newaxis])
    IndexError: boolean index did not match indexed array along dimension 0; dimension is 2000 but corresponding boolean dimension is 8000
    plz help to fix this :)

  • @ccuuttww
    @ccuuttww 3 ปีที่แล้ว

    QP VS Sub gradient LOL which one more potent

  • @vijaypatneedi
    @vijaypatneedi 4 ปีที่แล้ว

    SVM code is not updated in the github repo

    • @AladdinPersson
      @AladdinPersson  4 ปีที่แล้ว

      You're right, will do

    • @AladdinPersson
      @AladdinPersson  4 ปีที่แล้ว +1

      Thanks for the reminder! It's updated on github now

    • @tiangesheng4118
      @tiangesheng4118 4 ปีที่แล้ว

      @@AladdinPersson hi there, just wondering how do I find you on github. thanks

    • @AladdinPersson
      @AladdinPersson  4 ปีที่แล้ว

      @@tiangesheng4118 github.com/AladdinPerzon

    • @tiangesheng4118
      @tiangesheng4118 4 ปีที่แล้ว +2

      Thank you for replying, programming is killing me, i think you are the only person explained one class svm on TH-cam😭