Machine Learning- Balaraman Ravindran

@phanindrareddy488513 күн бұрын

Super 💯❤

@phanindrareddy488514 күн бұрын

Done 👍❤

@kiit833716 күн бұрын

What type of prerequisite required to cover this topic😢

@lidiyapriyadarsinik2815Ай бұрын

Who can give a thumbs down to this lecture is beyond my understanding

@ILoveHills-fq6boАй бұрын

DO NOT ENROLL IN THIS COURSE. I have taken this course and has cleared its exam under ELITE certificate. I am sharing mine and my friends experience regarding this course from Jan-April 2024. This is an VERY INTENSE MATHEMATICAL course and no where close to introduction to ML. If you want to make a simple subject very tough then study from this professor. This course is taught with worse teaching and explaining techniques. The faculty (an IIT professor) teaches with chalk and paper. Nil use of slides. He comes with the formulas noted on a sheet and will just vomit them out on the green board without any background explanations. He does not use any examples/numericals to clear the concepts during the lectures. Coming on the assignment part, they are very tough, tricky and very less related to the things taught in the class. The NPTEL exam will be full of mathematics and statistics related numerical questions which are not at all taught during the lectures. RESULT=1198 (PASSED)/8308(TOTAL ENROLLED)=14% (approx) YOU CAN YOURSELF CHECK THAT INITIAL LECTURES IN THE PLAYLIST HAVE LAKHS OF VIEWS and then views fall drastically to LESS THAN 10 THOUSAND. We have studied from CAMPUSX, KRISH NAYAK AND Dr. MAHESH HUDDAR on youtube to pass this subject.

@ILoveHills-fq6boАй бұрын

DO NOT ENROLL IN THIS COURSE. I have taken this course and has cleared its exam under ELITE certificate. I am sharing mine and my friends experience regarding this course from Jan-April 2024. This is an VERY INTENSE MATHEMATICAL course and no where close to introduction to ML. If you want to make a simple subject very tough then study from this professor. This course is taught with worse teaching and explaining techniques. The faculty (an IIT professor) teaches with chalk and paper. Nil use of slides. He comes with the formulas noted on a sheet and will just vomit them out on the green board without any background explanations. He does not use any examples/numericals to clear the concepts during the lectures. Coming on the assignment part, they are very tough, tricky and very less related to the things taught in the class. The NPTEL exam will be full of mathematics and statistics related numerical questions which are not at all taught during the lectures. RESULT=1198 (PASSED)/8308(TOTAL ENROLLED)=14% (approx) YOU CAN YOURSELF CHECK THAT INITIAL LECTURES IN THE PLAYLIST HAVE LAKHS OF VIEWS and then views fall drastically to LESS THAN 10 THOUSAND. We have studied from CAMPUSX, KRISH NAYAK AND Dr. MAHESH HUDDAR on youtube to pass this subject.

@darkseid856Ай бұрын

For anyone confused from 10:50 onwards, he is basically doing what is called *Gram-Schmidt Orthogonalization process* . Basically the idea is , {1,x1,x2,....,xP) where each element in this set is N dimensional vector. This acts as a basis for the vector space spanned by these vectors , however these may or may not be orthogonal. So using the Orthogonalization process we first create a new set of basis vectors (1,z1,z2,z3,....,zP} such that all these vectors are orthogonal to each other. Once we have created this new orthogonal set , we just do the simple univariate regression as we have been doing before but on this new orthogonal set of basis vectors. And in the end of this process we get the beta coefficient.

@sakshimishra64502 ай бұрын

done

@RahulYadav-rl4cd2 ай бұрын

moo ku na pta bhai

@adityasiwach24002 ай бұрын

Kah kehro

@deswalsabh9712 ай бұрын

kaahe na pto muu ko bhi naa pto bhivani jaa k dekh kaa karr roo hai

@deswalsabh9712 ай бұрын

@@adityasiwach2400 muu ko naa pto tu kaa kah roo h

@studyonly-do1ct2 ай бұрын

bhai pto to krno pdega

@krishnabillonaire5162 ай бұрын

this course is too old

@megaforce48703 ай бұрын

Time waste

@sripradhaiyengar99803 ай бұрын

Thank you

@mondeepxrma78943 ай бұрын

I think because of this course i m not going to get my degree😮

@dailyentertainment8443 ай бұрын

no 1 chuthiya professor award goes to him (thevidi punda )

@coderide4 ай бұрын

Nice lecture

@contectkumar1124 ай бұрын

Ye teacher hai kya ....bc kya hi pdha rha hai

@avinashtiwari77434 ай бұрын

He taught Perplexity CEO

@ece43pranjalrai624 ай бұрын

the only problem with nptel i always wonder that why they don't share the ppt!!

@manudasmd4 ай бұрын

Forward stage wise selection is computationally expensive than step wise selection right ? is there a mistake ?

@30saransh4 ай бұрын

People who are finding this lecture hard, remember this is a recap and if you don't know the concept you will not understand it. For learning Linear algebra you can refer following resources: 1. 3Blue1Brown LA playlist, its short sweet and visual. Enough for this course but not to underatand LA in full depth. 2. MIT 18.06 lectures By Prof. Gilbert Strand, its long but very thorough and fun to understand.

@manudasmd4 ай бұрын

2:40 lol :D

@manudasmd4 ай бұрын

So basically the lecture covers orthogonalising non orthogonal basis by regressing one basis onto other and then finding the residual and use the residual vector instead of the first vector to regress output vector. LOL .

@killergenix4 ай бұрын

poor teaching

@appukkuttan0194 ай бұрын

If you discussed some problems, maybe then students might understand how to work out questions related to these THERE'S BASICALLY NO SOLVED EXAMPLES! and the students are to find out how to solve questions themselves

@kramprabhu5 ай бұрын

Seems this guy is not interested in teaching. He keeps reading from a written text. No life in his speach.

@sidd_borah5 ай бұрын

Please suggest an easy-to understand book for probability theory.

@tsk12175 ай бұрын

Nice overview of probability 🤷‍♀

@learners_hub_5 ай бұрын

worst lecture. irritating background noise. 1000 rupess waste.

@learners_hub_5 ай бұрын

i know how to read the slides

@SaiKrishna-gf6rb6 ай бұрын

Bad video quality

@siddharthsinghtanwar20436 ай бұрын

Werid context to use the word chaffing but alright, let's go!

@jhaaditya77647 ай бұрын

Thank you sir

@solitaryreaper13637 ай бұрын

Thank you sir for sharing it with us.

@user-qu9vj2zm5n8 ай бұрын

What book should I have to refer..

@niydable8 ай бұрын

Legit thought my headphone was faulty because audio is only coming from the left side

@vaibhavagarwal90558 ай бұрын

Worst Explanation he starts and teaches as if students know everything doesnt teaches basic concepts only high level mathematics without explaining basic concepts

@leojoy93477 ай бұрын

This is not a bad explanation. You can take any lectures in stanford or cornell you would the same level of teaching. The problem is that you need a good knowledge on linear algebra and statistics to understand this. Else you wouldn't understand the calculations at all.