59 - What is Random Forest classifier?

[@mesfinabate5952]

Sir. How to measure its performance?

[@idrisseahamadiabdallah7669]

I think that because RandomForest is a classification algorithm so classification metrics such as accuracy, roc&auc , confusion metrics can be used to assess the model.

[@johnpuskin463]

Thank you for your good explanations and experience based valuable suggestions. You claimed that Random Forest based segmentation is better than that of SVM. Do you have a chance to test XGBoost? If no then I strongly suggest it.

[@DigitalSreeni]

Yes, I did experiment with a few boosting techniques including XGBoost. It is a good approach but the accuracy depends on hyperparameters. I thought I recorded a video on this topic but apparently I haven't. Thanks for the suggestion, I am sure the viewers of this channel would like to know more about it.

[@SaronAbate-b7t]

Dear. I do appreciate your lecturing style. I have two questions- "How to measure the performance of Random Forest?". What metrics are used to compare it to other algorithms?

[@idrisseahamadiabdallah7669]

I think that because RandomForest is a classification algorithm so classification metrics such as accuracy, roc&auc , confusion metrics can be used to assess the model.

[@mesfinabate5952]

How do we know the pixel value?

[@surajshah4317]

dear sir .. number of decison tree are equal to number of input features ?

[@yontenjamtsho4315]

Is it necessary to create a bootstrap dataset?

[@AgriculturaDigital]

Your videos is very good one. Thanks very much man. Do you give the permission to use your exemples and code to recorde a Portuguese videos?

[@DigitalSreeni]

If you want to add Portuguese voice over please let me know. I guess, it can help some users.

[@AgriculturaDigital]

Python for Microscopists by Sreeni . No no...The idea is record my own video. Just use your code exemples.

[@williamcabisca5058]

Awesome info

[@boooringlearning]

great video!

[@DigitalSreeni]

Thanks

[@lee-ちゃん]

so i have watched your videos from 1 upto thus far, you have not shown how to LABEL the image

[@DeepIITH]

Can this be applied to HeLa Cell segmentation?

[@DigitalSreeni]

Yes. The exact application doesn't matter.