Tutorial 34- Performance Metrics For Classification Problem In Machine Learning- Part1

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Tutorial 34- Performance Metrics For Classification Problem In Machine Learning- Part1

Рет қаралды 245,301

Krish Naik

Күн бұрын

Пікірлер: 249

@Kickass3131 3 жыл бұрын

I have almost completed my masters in data science and they only mentioned F1-Score, never F-beta score. You are a very good teacher!!!

@saikirangolla2054 3 жыл бұрын

Because they follow old syllabus

@ebujak1 2 жыл бұрын

F1 -score where Bets=1 is for equal weighting of precision and recall. Beta will change depending if your problem should favor precision (or recall).

@shyamkale7230 2 жыл бұрын

Because this is Krish that is Oldish

@rpratiksha6547 Жыл бұрын

Where did you pursue your masters?

@ritikgupta6825 Жыл бұрын

this field is so vast that one institute cant tech each and everything, you have to continously gain knowledge from wherever you find

@vaibhavvaibhav6118 4 жыл бұрын

I don't know how to put in words but a big big THANK YOU Krish for making such amazing videos. These are the kind of explanations that I have been searching over for months.

@naveendubey2815 3 жыл бұрын

This is the best explanation of Metrices i have ever gone through...Fantastic Job!!

@preetsandhu2844 2 жыл бұрын

I was confused after my lecture in college, just knew names of method but now got to know when to apply what. Thank you Krish, you are Awesome Teacher

@zulfiqarali-zq1rg 4 жыл бұрын

Hello sir!I cannot imagine how you are helping me at this time of my final defense.God bless you sir .salute you sir thx from the neighbor.

@munishasharma5265 4 жыл бұрын

Fantastic explanation. The best thing about this video is you explained where is real (IT) world we can use, which matrix to use when. probably one of your masterpieces.

@AbdullaNabeel 2 жыл бұрын

he is a hero, not the hero we deserved but the hero we needed

@UmairMehmood 2 жыл бұрын

Best explanation. In the university, I just learned the formulas but never understood them. Very clear explanation!

@mohammadarif8057 4 жыл бұрын

Sir bhagwaan apko sari khusiya de...splendid job for sharing such valuable concepts

@chaya6859 Ай бұрын

Thank you so much for deep driving the each concept related to the Data Science/Machine learning 😊😊

@swarnimapandey7297 4 жыл бұрын

thanks a lot, man!! I really needed this as hell in my one of the ml projects.. and here u uploaded this video..

@Santhosh_39 3 жыл бұрын

Amazing explanation Krish. Definitely I will watch this video again, before when I'm attending interviews. So many things will be clarified in 20 min. of explanation.

@vipindube5439 4 жыл бұрын

Thanks for your consistency with your learning and teaching.

@user-oh6yd4cn4i Жыл бұрын

I only started learning AI / ML few weeks back and this explanation was brilliant and you made it so easy to understand the concept.

@sweetyporwal8769 3 жыл бұрын

Wonderful explanation very sorted & clear , I never got clear understanding on performance matrix before this. Great job i must say..!!

@skywalker0803r 4 жыл бұрын

I finished watching the entire playlist Thank you a lot

@drishtisharma6843 4 жыл бұрын

superb! many congratulations!

@abhinavkale4632 3 жыл бұрын

@@drishtisharma6843 where is the part 2?

@viralgo4195 3 жыл бұрын

@@abhinavkale4632 check out the complete machine learning playlist. Watch video 41 for next part.

@amitbudhiraja7498 2 жыл бұрын

What is the playlist name?

@aish_waryaaa 2 жыл бұрын

He is saving me in my masters and clearing my concepts.Thank You sooo muchhh Sir.GOD Bless You:)

@milindkulkarni4335 2 жыл бұрын

This is the best channel i came across so far.

@faustopf-. 11 ай бұрын

Incredible explanation, I just started my evaluation phase in my churn prediction model and this will be really helpful, thank you!

@aravindetagi4008 2 жыл бұрын

Krish always explains and makes concept simpler and make us remember for eternity

@ishakawade9100 2 жыл бұрын

ANY 10TH STANDARAD STUDENT HERE?THANKS FOR THIS VIDEO I'M JUST BLESSED, THERE IS NO CHANNEL DOING THIS FOR OUR SYLLABUS THANKS A LOT MAN DIDN'T EXPECT SUCH A GREAT TUTORIAL HERE ON YT

@user-gq2eq4gw2k Жыл бұрын

At first I was really confused with where things were going because, a lot of it works well for me if examples are shared to explain the scenario (which were later included - Spam and Cancerous/Non-Cancerous). I have been referring to a lot of notes from many sources and none of them could give me the kind of clarity this video gave me on what metrics to focus on and when. Thanks a ton for sharing this.

@raneshmitra8156 4 жыл бұрын

This is one of your master class video as of now....Thanks Kris...

@shreyasrajendrachim5282 2 жыл бұрын

Thank you Krish Sir,for explaining precision and recall so effectively, previously it was very confusing.

@anirbansengupta1107 3 жыл бұрын

This is the best explanation for performance metric selection in classification problems. Thank you Krish!!

@hiteshdamani30 4 жыл бұрын

Most Awaited video!!! Thank you soo much sir..... 👍👍👍

@abhishekranjan2617 3 жыл бұрын

superb, awesome and great video sir... you are a great teacher and a person too.. I love your videos sir👌👌👍❤❤❤🙏🙏🙏🙏🙏🙏🙏🙏😊😊😘😘😍😍🥰

@sohamajgaonkar3119 Жыл бұрын

you are a savior bcz.... out college faculties are hopelesss..

@abhiksarkar3611 2 жыл бұрын

Literally the best explanation

@piyushhibare 3 жыл бұрын

Actually All these topics are very tough to understand but krish explained it very well.. Thanks a lot Krish

@Nancivlog 3 жыл бұрын

best video on youtube.. Thank you

@Letsbetog 2 жыл бұрын

If youtube provides 10000+ subscribe and like buttons , I would have like and subscribed all of them.. THank you very sir for bringing such an amazing content for free.

@anaghakatthe4162 4 жыл бұрын

Sir, I am a graduate research student and currently working on my thesis. This video was very helpful. I wanted to learn about ROC,AUC and kappa. I have to defend in 2 months. When could we expect part2 and part3 video, Sir? Could you please let me know.

@lalitalone706 Жыл бұрын

I really enjoy your lecture, Krish. Thanks a lot for putting this video.

@raghuiyer6848 2 ай бұрын

too good kris. very useful and informative video

@sreelakshmi4230 2 жыл бұрын

Thank you Krish for Wonderful explanation

@sandipansarkar9211 4 жыл бұрын

Great explanation Krish .But we need to remember the things to apply them.Thanks

@r7918 3 жыл бұрын

Most excellent video I have ever watched on this topic. Thanks a lot krish, it helped me a lot!!!

@nitheesh340 2 жыл бұрын

Krish Sir, you're really a super hero compared to Hrithik Roshan's Krrish. :D Everytime I watch your video, my desire to meet you in person is increasing day by day. Wonderful video as always. You made the concept super clear. Would love to learn more from you. Thank you.

@shakib.polock 2 жыл бұрын

this is one brilliant video! thank you very much.

@akshaysharma224 2 жыл бұрын

Wonderful explanation. Loved your teaching style. Thanks for this amazing content !

@bassantgamal8873 3 жыл бұрын

Thank you a lot, this is really very simple and clear. This is the best explanation I have ever seen, you are amazing.

@architnarang3232 2 жыл бұрын

Brilliant comprehensive playlist 👍🏻👍🏻

@bishwajeet_b_das 4 жыл бұрын

Superb explaination.. sir

@fysys_56 Жыл бұрын

Thank you so much for teaching this good. I really understood the topics . You are a great teacher. 💖💖

@sumitnaina 3 жыл бұрын

Thanks buddy. Now I have full clarity about recall, precision and f beta.

@himanshubhusanrath212 3 жыл бұрын

Loved the explanation. Thank you for sharing this info with such simple explanations

@gustavoramalho9454 2 жыл бұрын

You're an amazing teacher! Thanks for this video

@shaneebkottakkal3491 Жыл бұрын

Amazing,Very Intresting

@BrianIvanCusuanto 3 жыл бұрын

this is nugget! Krish explained so well like crystal clear. thanks!

@ashwinibalaji350 2 жыл бұрын

Amazing explanation. Thank you so much :) You are always the best!

@nkorochinaechetam2516 Жыл бұрын

thanks for your explanation, I took notes !

@syedyunus4204 4 жыл бұрын

I'm waiting for part 3 of "implementing all the Metrics For Classification Problem in ML by taking improper data set" as you mentioned in the above video here 1:05 please Krish. As I'm preparing for the interviews as a fresher and I'm immensely in need of the job now and I have a year of a gap also, So I'm sitting continuously to quench my thirst for covering ML part as quickly as possible. so please Krish make the video.

@rinikhanna7510 2 жыл бұрын

Very helpful video. Thanks Krish :)

@milenafassea5822 Жыл бұрын

Krish you are amazing!!!!

@aminurrahmanashik2786 2 жыл бұрын

A great video. Thanks a lot.

@sulochanasandaruwan763 3 жыл бұрын

Hey, krish. It is a great video; I could learn a lot and clear few aughts I had with performance metrics. Thank you .. ! Good luck...

@kamalmalik9529 3 жыл бұрын

Great Sir, I was badly in search to clear all my concepts, I really learned a lot. Thanks Sir

@sunilkumarganapathy3758 4 жыл бұрын

Superb Kris.. Egarly waiting for next part

@MsGamerguru 2 жыл бұрын

Very well explained, thank you

@titaniumstrong956 3 жыл бұрын

Best explanation..Hats off Krish

@pratheesai14 2 жыл бұрын

Excellent Explanation 👍

@samutsari5956 Жыл бұрын

Thank you sir for explaining further the concepts

@ijeffking 4 жыл бұрын

Excellent explanation. Thank you

@surbhisoni5614 3 жыл бұрын

thanks Sir for so much efforts to teach so as to make our concepts clear

@apoorvaka4247 3 жыл бұрын

Excellent with clear explanation 👌👏

@vidyasagar7860 3 жыл бұрын

Good classification sir about performance metrics for novice learner

@kshitijbiyani3777 3 жыл бұрын

kudos to you. Very well explained.

@NM-vw6xq 3 жыл бұрын

Great explanation Krish! Thank you!

@sohamajgaonkar3119 Жыл бұрын

mind bogling awesome

@manojtaleka954 2 жыл бұрын

Thank you Krish for this nice video

@ayselceferzade8587 2 жыл бұрын

Absolutely understandable! Thanks a lot!

@bhavyav3859 3 жыл бұрын

Thank you sir..for the efforts you have taken to explain!!

@iramarshad700 3 жыл бұрын

Kindly upload 1 vs 1 classification problem as well. I really like your videos. It is very well explained

@swamzvj5045 Жыл бұрын

Great video! But, how do we mathematically/ practically find out if we have a balanced/ unbalanced dataset?

@_proton5 3 жыл бұрын

Excellent video Krish. Kudos!

@ektamanvar4397 4 жыл бұрын

oh my god no words to comment explained very well thanks a lot........

@kathirkathir4689 Жыл бұрын

Excellent sir.

@priyasinha2251 2 жыл бұрын

Hats off Krish!

@derivativevala5813 4 жыл бұрын

Confusion matrix is confusing

@geekyprogrammer4831 3 жыл бұрын

yes!!!

@venud1800 4 жыл бұрын

Excellent Summary Krish 👍

@bharathjc4700 4 жыл бұрын

Thank a ton for your valuable inputs

@lalitchaudhari7470 4 жыл бұрын

very very nice video sir, Great Explanation..thanks a lot

@rupareddy9243 4 жыл бұрын

Thanks a lot krish, waiting for part-2&3 videos.

@saurabhtripathi62 4 жыл бұрын

Thanks a lot krish, waiting for part-2&3 videos , i am really thank full for your videos, great work man

@krishnaik06 4 жыл бұрын

Already uploaded just follow the complete ML playlist

@ruchikalalit1304 2 жыл бұрын

@@krishnaik06 can't find please share link

@narenderbansal5741 4 жыл бұрын

Hi krish, Very nice explanation. Just only one question. In your point of view, model performance is more important or model accuracy. from my point of view it is model accuracy because for model performance we can create pickle file and can maintain the model performance. Please correct me if i am wrong.

@gauravpardeshi6056 2 жыл бұрын

very good video krish...

@ankitac4994 3 жыл бұрын

Well explained.👏

@jeffvarghese7657 2 жыл бұрын

Great Krish.👍

@victoremuchay5397 3 жыл бұрын

Thanks you so much, for the great insight!

@debasishpanda5648 4 жыл бұрын

In a pathological database there are 2000 patient records out of which 600 are flu patient records. A disease predictor application accesses that database and predicts 150 flu patients correctly out of 200 flu patients and 300 non-flu patients. Find the following performance parameters. a) Sensitivity b) Specificity c) Accuracy d) Precision