How to train XGBoost models in Python

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  • Опубліковано 21 гру 2024

КОМЕНТАРІ • 29

  • @TheHorn89
    @TheHorn89 Рік тому +3

    Love your calm explanation style and right level of detail for a youtube tutorial - thank you!

  • @kylecheung9302
    @kylecheung9302 10 місяців тому +1

    How do you interpret the prediction results? The results are all real numbers, can you look at each prediction on its own or do you have to evaluate as a whole? For instance person X target is 0.45, what does that tell me? Or negative values as the result what does that mean

  • @samihamine906
    @samihamine906 Рік тому +4

    Fantastic explanation! Your clear and engaging content has certainly earned you a new subscriber. I'm thrilled to have discovered your channel and I'm eager to see more insightful videos on Machine Learning. Keep up the incredible work! 💐

  • @8shounak
    @8shounak 7 місяців тому

    Love the tutorial and in depth explanation. Thanks

  • @Cantblendthis
    @Cantblendthis 9 місяців тому

    I get a warning at the training step. np.int has been deprecated and removed, so I can't continue as it doesn't run (no warnings that could be ignored). What do I need to solve this? Thanks.

  • @edsonmisaelastorgacastro9170
    @edsonmisaelastorgacastro9170 7 місяців тому

    Why do you use Real or Interger on your hyperparameters? Thanks!!!

  • @paulodoi6941
    @paulodoi6941 Рік тому +1

    Great staff

  • @dianafarhat9479
    @dianafarhat9479 8 місяців тому

    Great tutorial, but I have a question. Why did you change the result column to 0's and 1's if there's a target encoder? Can we keep them categorical?

  • @azingo2313
    @azingo2313 Рік тому +1

    What is F-Score here. Can you please explain the final step?

  • @hritwijkamble9988
    @hritwijkamble9988 Рік тому

    My model is not training. I mean programming is stuck at opt.fit(x_train,y_train) and it is not moving forward from here. What's Happening?

  • @bakerb-rz6lv
    @bakerb-rz6lv Рік тому +1

    Love from China!

  • @natural8471
    @natural8471 Рік тому +1

    Thank kyo!

  • @VincentvanWitteloostuyn
    @VincentvanWitteloostuyn Рік тому

    Why not including euribor3m interest rates, it seems a strong predictor given the type of conversion for a bank, also it's proven in the data.
    Train 0.794
    Test: 0.811

    • @justintodata
      @justintodata  Рік тому +2

      Hi Vincent, we didn't really focus on what features to include since this is more of a demo of the xgboost model:) Thanks for bringing it up

    • @1993Redemption
      @1993Redemption 9 місяців тому

      Then include it in your model. Choosing columns (or features) to include is just user judgement and domain knowledge, and so doesn't pertain much to making a better model in a mathematical sense since XGBoost is already so robust. If including it makes the model better, great put it in.

  • @bakerb-rz6lv
    @bakerb-rz6lv Рік тому +4

    when i run "opt.fit(...)". It is wrong. "ValueError: multiclass format is not supported" How to fix it?

    • @langwang9130
      @langwang9130 Рік тому

      same here

    • @dennislam1501
      @dennislam1501 Рік тому

      u may need to read TargetEncoder documentation to find out more. He did not use sklearn onehot or ordinal encoder

    • @-uz
      @-uz 8 місяців тому

      @@langwang9130you have to set a parameter to specific xgb to use multiclasses

  • @ИринаПапенина
    @ИринаПапенина 3 місяці тому

    747 Josiah Vista

  • @DebraLittle-pz5um
    @DebraLittle-pz5um 4 місяці тому

    Martinez John Rodriguez Daniel Walker Elizabeth

  • @hkgyguhuviChbjn
    @hkgyguhuviChbjn 2 місяці тому

    Anderson Betty Clark Daniel Garcia David

  • @CarolLee-s3g
    @CarolLee-s3g 2 місяці тому

    Lind Walk

  • @NicolauEnomoto
    @NicolauEnomoto 2 місяці тому +1

    The explanations kinda suck

  • @swearenginNourmohamadi
    @swearenginNourmohamadi 3 місяці тому

    0552 Moore Trafficway