NAIVE BAYES CLASSIFICATION ALGORITHM SOLVED NUMERICAL

  Рет қаралды 52,020

yogesh murumkar

yogesh murumkar

Күн бұрын

Пікірлер: 86
@radhaingle4664
@radhaingle4664 5 жыл бұрын
Thank you very much for help... One of the best videos on KZbin for this numerical on naive Bayes classification algorithm..cleared the concept.. Thanks again
@jasperarian1789
@jasperarian1789 3 жыл бұрын
you all probably dont give a shit but does any of you know a trick to log back into an instagram account..? I somehow forgot my login password. I would love any tricks you can offer me.
@tushar3549
@tushar3549 2 жыл бұрын
You are also for him . Enter my channel and do subscribe plz. I will make tutorial like this. For beginner you're support will help me.
@recordingsp7833
@recordingsp7833 5 жыл бұрын
Best explanation on KZbin to solve numerical on naive Bayes classification algorithm
@mohammadrachman1344
@mohammadrachman1344 2 жыл бұрын
there is alot video talking about naive bayes but this is the one and only explanation naive bayes with numeric data, thank you
@vaddadisairahul2956
@vaddadisairahul2956 4 жыл бұрын
The formula for Normal/Gaussian Distribution is wrong; It should be exp-((A i - mew ij) ^2)/2 * sigma^2). Please stick to the standard formula and don't make own changes
@saurabhsarage6554
@saurabhsarage6554 5 жыл бұрын
Thank you sir....... Simple explanation.....
@AmanSingh-js3ho
@AmanSingh-js3ho 5 жыл бұрын
Thank you bro, now I can solve any type of problems of naive bayes classification 😊
@tushar3549
@tushar3549 2 жыл бұрын
You are also for him . Enter my channel and do subscribe plz. I will make tutorial like this. For beginner you're support will help me.
@radhaingle4664
@radhaingle4664 5 жыл бұрын
Really appreciated... Best
@bharatsoft8886
@bharatsoft8886 5 жыл бұрын
awesome.....
@tejaswinimudholkar1383
@tejaswinimudholkar1383 5 жыл бұрын
Thank you sir...
@abhishekkale3589
@abhishekkale3589 4 жыл бұрын
This is perfect!!!10 out of 10.... amazing simplicity!!!!!it helped me really a lot.... thank you!!!
@tushar3549
@tushar3549 2 жыл бұрын
You are also for him . Enter my channel and do subscribe plz. I will make tutorial like this. For beginner you're support will help me.
@adharshrajtony5316
@adharshrajtony5316 Жыл бұрын
Tq
@summ4628
@summ4628 5 жыл бұрын
Excellent
@akshaysahastrabuddhe1558
@akshaysahastrabuddhe1558 5 жыл бұрын
thats simply an awesome explanation....thanks a lot for uploading....best video to solve numerical on naive bayes classification algorithm
@dkrecord6265
@dkrecord6265 4 жыл бұрын
Thank you very much now I can solve any type of problems of naive bayes classification 😊....your videos are really very helpful.... keep uploading more videos.....
@prashantgore4725
@prashantgore4725 5 жыл бұрын
That's a clear and crisp explanation...thanks for uploading...it made the things easy for me....thanks mr. Yogesh Murumkar
@tushar3549
@tushar3549 2 жыл бұрын
You are also for him . Enter my channel and do subscribe plz. I will make tutorial like this. For beginner you're support will help me.
@01_mayuriadhao75
@01_mayuriadhao75 4 жыл бұрын
Awesome man.... excellent
@sudhadevi3211
@sudhadevi3211 4 жыл бұрын
Good explanation!!
@omkaravghade9732
@omkaravghade9732 Жыл бұрын
very nice explanation sir
@adityapatil1245
@adityapatil1245 2 жыл бұрын
In calculation of normal distribution for “yes” from were did 10^(-9) came?
@shamaligunje5959
@shamaligunje5959 3 жыл бұрын
best explanation! I understood everything. It will surely help me in my exams. Thank u so much !!
@sganguly01
@sganguly01 4 жыл бұрын
this is the best explanation of N.B. out of many that I have seen! great job
@kbirdx
@kbirdx 3 жыл бұрын
Many years!!! Wish u good health!! Save my life...
@eathealthywithumang
@eathealthywithumang 4 жыл бұрын
Thank you so much sir!!! Great explanation
@yogeshmurumkar
@yogeshmurumkar 4 жыл бұрын
I am glad if it helped you...
@zeynepsenel3265
@zeynepsenel3265 2 жыл бұрын
Great explanation! Thank you.
@ellenamori1549
@ellenamori1549 3 жыл бұрын
Thank you for such a great lecture. It helps a lot to understand my course material.
@tushar3549
@tushar3549 2 жыл бұрын
You are also for him . Enter my channel and do subscribe plz. I will make tutorial like this. For beginner you're support will help me.
@nikhily8646
@nikhily8646 2 жыл бұрын
Huge thanks to u 🙏🙏🙏🙏🙏
@yogeshmurumkar
@yogeshmurumkar 2 жыл бұрын
I am glad if it helped you!!!
@erompanhale24
@erompanhale24 5 жыл бұрын
Sir please upload the video of impuritiy measure (Gini index and entropy)
@yogeshmurumkar
@yogeshmurumkar 5 жыл бұрын
sure
@shahzodamirov3762
@shahzodamirov3762 2 жыл бұрын
Perfect explanation, thanks a lot !
@lewishoanglong1610
@lewishoanglong1610 3 жыл бұрын
Your explain is pretty good! Thank you
@sagarmarri213
@sagarmarri213 4 жыл бұрын
Awesome explanation bro.
@muhammadrafianazim2468
@muhammadrafianazim2468 2 жыл бұрын
thanks sir, my homework is 100% same like this. hahaha thats make my day easier
@biradardhanraj9008
@biradardhanraj9008 4 жыл бұрын
clearly explained ...thank you so much
@mayankdhiman8892
@mayankdhiman8892 4 жыл бұрын
Aapka hi sahara hai...
@mastercomputersciencesubje3181
@mastercomputersciencesubje3181 4 жыл бұрын
neatly explained
@AWSFan
@AWSFan 4 жыл бұрын
Awesome Explanation!
@suyashjadhav3756
@suyashjadhav3756 4 жыл бұрын
P(Income=120k|Class=Yes) = 0.145 not 1.2*(10^-9)
@aashishpokharel9895
@aashishpokharel9895 Жыл бұрын
Why has the formula for Normal distribution modified here? Isn't the formula (the front) * e ^ (X- u)**2 / 2 * pi (Sigma)**2 ???
@minalpatil5671
@minalpatil5671 4 жыл бұрын
can you show how to construct a decision tree for the same dataset?
@harshkumaryadav3285
@harshkumaryadav3285 3 жыл бұрын
sir , How to calculate the exponential term
@ra4019
@ra4019 2 жыл бұрын
what will happened if one of the samples does not exist like taxable amount = 80k will be undefined but can we solve it or not !?
@nathiya597
@nathiya597 4 жыл бұрын
Sir I want ID3 problem in the same question
@yogeshmurumkar
@yogeshmurumkar 4 жыл бұрын
sure I will try to come with it.....
@misterbean3368
@misterbean3368 5 жыл бұрын
What if the income given in the instance is not 120k and some other value which is not present in the taxable amount column like 150k?
@bhaktiawasarkar7387
@bhaktiawasarkar7387 4 жыл бұрын
In last which vlaue we consider maximum value or minimum
@yogeshmurumkar
@yogeshmurumkar 4 жыл бұрын
maximum
@nikitasinha8181
@nikitasinha8181 2 жыл бұрын
Thank you so much sir
@swethakuchana2093
@swethakuchana2093 4 жыл бұрын
How we should take X value 🤔
@ali-r2n7t
@ali-r2n7t 3 жыл бұрын
thank you so much i need desision tree continous attribute
@rohithchintu1120
@rohithchintu1120 5 жыл бұрын
can you do a video on Maximal Frequent Item Set, Closed Frequent Item Set in data mining? It will be really helpful to me.
@yogeshmurumkar
@yogeshmurumkar 5 жыл бұрын
sure Rohith...
@rohithchintu1120
@rohithchintu1120 5 жыл бұрын
@@yogeshmurumkar thank you 😊
@kishan6984
@kishan6984 2 жыл бұрын
0.0072 is not the answer @ 22:02 I got it as 0.03928 for the normalization
@NathanLAlvares
@NathanLAlvares 2 жыл бұрын
nope. its correct. check again your calculation
@kishan6984
@kishan6984 2 жыл бұрын
@@NathanLAlvares I didn't understand the calculations what is done... can u do step by step
@k.kaushikreddy1792
@k.kaushikreddy1792 4 жыл бұрын
super clarity
@jamesfernandez5893
@jamesfernandez5893 4 жыл бұрын
Excellent!!!!
@techienomadiso8970
@techienomadiso8970 Жыл бұрын
How is P(A/D) = P(D/A) * P(A)/P(D) related to P(X/D) = P(A/D) * P(B/D) * P(C/D) ?
@hidayathidayat4469
@hidayathidayat4469 4 жыл бұрын
thank you its help me
@umamaheswariyarlagadda9033
@umamaheswariyarlagadda9033 3 жыл бұрын
Hi, Laplace smoothing to be done to avoid the zero probability calculation. Appreciate if you can make a video on laplace smoothing in Naive bayes with a solved example. Nevertheless, the video is really helpful.
@bluestar2253
@bluestar2253 2 жыл бұрын
That's correct. Laplace smoothing should have been used in this example.
@TechSupport807
@TechSupport807 2 жыл бұрын
Very good explanation but frequency table was not calculated ..!! Class teacher taught us in discrete values not in case of salary ..!! By the way very well explanation 🤎
@VarunHCS
@VarunHCS 2 жыл бұрын
thanks a lot man
@kirans9983
@kirans9983 5 жыл бұрын
Shouldnt it be P(X/class=No)=P(no)*P(Refund=No/class=no)*P(Married/class=No)*P(income=120k/class=No). You missed out P(No). Similarly You missed P(yes) for P(X/class=yes).
@sangramjit2966
@sangramjit2966 Жыл бұрын
yes that's, what I was confused about
@pratikjaybhaye1292
@pratikjaybhaye1292 2 жыл бұрын
dev माणूस 🍻
@sevalpatel1997
@sevalpatel1997 4 жыл бұрын
You are supposed to handle zero probability error in the solution.
@dipanshusharma869
@dipanshusharma869 5 жыл бұрын
Sir I think you have calculated wrong contidional probability And thanks for making video
@raghavddps2
@raghavddps2 4 жыл бұрын
The formula for the normal distribution was wrong
@bluestar2253
@bluestar2253 2 жыл бұрын
Dude, it's not right to have a conditional probability of zero in the multiplication! That's why we use the Laplace smoothing. Read it up!
@ashutoshsarode4191
@ashutoshsarode4191 5 жыл бұрын
Kuch... Jata long nhi hay
@ashutoshsarode4191
@ashutoshsarode4191 5 жыл бұрын
My prb has 2 columns of district value what to do?
@aswathyvimal2872
@aswathyvimal2872 Ай бұрын
One mistake is there .e^-()
@yogeshmurumkar
@yogeshmurumkar Ай бұрын
@@aswathyvimal2872 purpose of this example was to make understand basic concept about the technique Hope it conveyed the same And thank you for suggestion
@shrenikjadhav9982
@shrenikjadhav9982 Жыл бұрын
This is all wrong
@rdata8269
@rdata8269 Жыл бұрын
Don't be jealous man ...he is doing good job
@rajeshmurumkar1638
@rajeshmurumkar1638 4 жыл бұрын
Great job. You deserve more views
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