Precision, Recall and F1 Score | Classification Metrics Part 2

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Precision, Recall, and F1 Score | Classification Metrics Part 2: Explore advanced classification metrics in this video. We'll delve into precision, recall, and the F1 score, providing insights into their roles in assessing model performance.

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⌚Time Stamps⌚

00:00 - Intro
00:42 - When is accuracy misleading?
02:44 - Precision
08:53 - Recall
13:47 - F1 Score
19:40 - Calculating Recall,Precision,F1 score using SKLearn
21:35 - Multi-Class precision and recall
38:50 - mnist Code Example
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I was learning Data Science from last 1.5 years but today i get one of the best explanation about these matrix, really thank you sir ..

jaxayprajapati
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Nitish sir is an underrated teacher. He deserves huge recognition. I have gone through many paid/ expensive courses but they are never as precise and informative as these. Nitish sir don't make short videos, he takes his time to embed the concepts into your head. Really Appreciate your efforts !! Thank you

shivombhargava
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When accuracy fail? Recap - 0:42
Precision Introduction - 2:41
Precision Definition - 6:34
Recall Introduction - 8:52
Recall Definition - 11:59
f1 core Introduction - 13:45
How to calculate precision, recall and f1 score for multi class classification? - 21:17
precision calculation of multi class classification - 27:56
Recall calculation of multi class classification - 33:23
F1 score calculation of multi class classification - 36:35
Apply calculation in MNIST code - 38:43
Calculate all metrics in single line code - 41:12

arpitchampuriya
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I tried to find many videos on how to calculate these metrcs for multiclass classification but no one has explained it yet. 1 lecture of yours is enough to remember the concept forever.Keep up the good work ...

AltafAnsari-tfnl
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Great video as always ! But one suggestion, you should talk about threshold, AUC & ROC too in this "Machine Learning Metrics" playlist.

ashish_singh
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Your videos are the best for the Indian subcontinent, learnt every topic from the basics. more importantly, ITS FREE. Awesome !!!

stacksmack
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This is one of the best channel for learning data science & machine learning on youtube. Bcz this Campus X channel has The Nitish sir. Thanku so much sir. Ur all videos r awsome & unique.

siyays
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5:55 It happened with me during internship, got an interview date fixed on Monday but didn't receive any link uptil Monday. Saw the spam and boom my meet was scheduled 1.5 hours from now. Got stressed during the interview but explained everything stuttering every now and then. It was an NDE ngl

Garrick
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sir, really you are jam in teaching and you save our lives, I really thanks and your efforts!!

TechnicalDrMusic
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One the of the best teacher I have ever seen. Love from Pakistan.

abdulqadar
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no one will taught like this even kid can understand this things clearly thanku so much

Noob
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What a Explanation Sir jii.... Keep teaching us and also keep inspiring us 🙌

Sandesh.Deshmukh
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Such a great and easy way of explanation. Hats off to you.

rikeshdatascientist
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No one on YouTube teach like you
Thank you so much sir

sudhanshu_kumar
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you are superb sir. your way of explanation is so so good that i am able to learn the concepts and able to implement and see the outputs for the problems am solving. its my luck to listen to your videos.

keerthilatha
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Your way of explaination is awesome. I am paying good amount of money on some other course, however if I still don't get what they are trying to explain, I know where to go to clear my doubts.

peacelilly
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So beautifully explained❤ you are the best❤

heaven-aman
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Best vedio of this topic I ever watched... thank you so much.

joyeetamallik
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Sir your way of teaching is very well means easy to understand.Thank you sir....

abhisheksangle
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you have solution for every why? And I like it ... thank you sir very much.. you giving good explantion of theory and also you compare it with the coding so it's like full package ....nothing is remaing .. thanks a lots again!!!!

pravinshende.DataScientist