Hierarchical Agglomerative Clustering [HAC - Single Link]
Data Warehouse and Mining For more: www.anuradhabhatia.com
Жүктеу.....
Пікірлер: 254
@akashdevanarayana Жыл бұрын
I've been searching all over the internet for a simple explanation on how to do this and finally found yours. It was very clear and concise. Thanks for this!
@shirleywaller77533 жыл бұрын
THANK YOU SOOOOO MUCH!!!!! After emailing my professor, and getting no real help, and spending days trying to figure it out on my own, you saved me! You were very clear, explained very well, and I now was able to complete my assignment. I can't thank you enough for this invaluable help! I wish professors and teachers were all this good!
@durrotunnashihin5480
3 жыл бұрын
me too.. the video saved me for the last minutes before my exam, thank you so much
@sam96203 жыл бұрын
thankyou ma'am, the best thing about your channel is that you don't miss any step during calculations which makes it easy to understand 💯
@tusharkumar38285 жыл бұрын
Exactly! This is what I was looking for. The Manual calculation and formation of the dendrogram. Thank you ma'am.
@sabertooth21
2 жыл бұрын
u must watch mahesh huddar video for better exlanation buddy
@waleedbinowais76243 жыл бұрын
The best explanation of agglomerative clustering example on the internet. Thank you so much!
@adrianacorrea56344 жыл бұрын
Thank you so much! You are a star! I have just started MSc after having graduated 20y ago. I am completely lost and you have been a great help.
@durrotunnashihin54803 жыл бұрын
The 3 hours before my exam I saw this video, fortunately single and complete linkage questions appeared on the last part of my machine learning's exam. Thank you very much to this video to get me have a better understanding :D
@tushar3549
2 жыл бұрын
Thank you on behalf of her
@mvr1922 жыл бұрын
Eye opening, thank you very much Anu! Much much respect to you!
@PokemonClassicMaster2 жыл бұрын
Simple and to the point. The best explanation on youtube.
@IlliaDubrovin10 ай бұрын
The knowledge you are sharing is so rare to find!! You save the world!!!
@adamatkins84962 жыл бұрын
Dr Bhatia, you are a gift to humankind!
@mandeepkhadka3884 жыл бұрын
Best explanation on Agglomerative Clustering till now, thank you maam!!! I am clear as a crystal now.
@rafaynaeem75294 жыл бұрын
Mam I have watched 3 videos of yours single link, complete link and average link and finally I'm able to understand Thank you mam for teaching us.
@danielgetty72163 ай бұрын
I've been trying to figure this out for a couple days for class. Once you showed the MIN(dist) it all clicked. Thank you!
@berlinetta____26805 жыл бұрын
Thank-you very much for explaining. Very easy to follow and understand. Has helped me immensely in my understanding of multivariate statistics.
@emmayu41773 жыл бұрын
Thank you soooo much for your clear and detailed explanation!!!!♥ Never thought this concept could be so easy to understand!!~
@abhishekbiswas34204 жыл бұрын
thank you so much ma'am, this video really helped me a lot to understand the numerical of agglomerative hierarchical clustering
@abhishekadivarekar22696 жыл бұрын
Thank you for explaining how to solve this type of sums :-D Looking for more such videos..
@biaoalex2018 Жыл бұрын
Thank you SOOOOOOOOO much!! You explained the solution MUCH BETTER than my tutors did, this is so helpful!
@swagatmishra93504 жыл бұрын
Thank you so very much for the neat and detailed explanation. You have explained each and every step so very clearly.. Thank you very much.
@yukinaproductions56474 жыл бұрын
Thank you ! I am studying for my statistics exams. My Unis Documents on this matter are so bad. You really helped me understand it :) On to your next Video :)
@bobbyyankey59676 жыл бұрын
Thank you for the presentation. Have a better understanding of dendograms now.
@siddhigoyal9362 Жыл бұрын
Your explanatory skills are amazing ma'am. Please continue making more such learning videos.
@luksb1054 Жыл бұрын
This is exactly what I was looking for. Thank you so much.
@imaadullahafridi19284 жыл бұрын
Wonderful explanation and concept delivery, please make more videos like that, Simply brilliant
@MandeepSingh-ny9ok5 жыл бұрын
Very good explanation! The quantitative value/level at which the 2 leafs or 2 clusters meet in the dendrogram should be made explicit.
@Surya_Kiran_K8 күн бұрын
Thanks so much❤❤ saved a lot of time before the exam
@YueHuang_Olivia5 жыл бұрын
Thank you sooo much. It's a very clear explanation of this content!
@nasimmatar2 жыл бұрын
Thank you Anuradha Bhatia, very good explanation i hope to see more of your explanations on various topics related to machine learning and data mining
@giovanni_ferreira2 жыл бұрын
Splendid approach on your explanation. Thanks a lot!
@zeyadahmad45565 жыл бұрын
Thank U so much. U helped me understand this Algorithm on the day before my Data mining final Exam =D
@AnuradhaBhatia
5 жыл бұрын
Thanks for this
@kyeelaquilariaty92345 жыл бұрын
Thank you so much it was really helpful for me to prepare final exam :)
@ammarsinan27062 жыл бұрын
Thank you, your explanation is straight to the point
@alexstefan8479 Жыл бұрын
I finaly understand HAC MIN. Thank you a lot!!!
@atkuriajaykumar37015 жыл бұрын
thanks madam i dont know how to thank uu .you are doing lot of help means a lot.
@maheshasisirakumara40255 жыл бұрын
Wow. Clearly explained. Wonder if every lecture has the explanation ability like you
@AnuradhaBhatia
5 жыл бұрын
Thanks
@shreyansjain80285 жыл бұрын
Thanks for this video! It was very clearly explained..
@mohammedalbluwi20462 жыл бұрын
Thanks a lot. You save my life!
@adamglynn13235 жыл бұрын
Thank you so much for this! Need to know this for an exam in 2 days!
@AnuradhaBhatia
5 жыл бұрын
All the best
@forumshah49505 жыл бұрын
U explained it so easily mam❤️
@stelducam86223 жыл бұрын
Thanks a lot for this video. I finally understood how this algorithm is performed. Thanks a lot
@abhishekchourasia92522 жыл бұрын
Very Great and helpful and Very Very Easy Explanation. Understood Each bit. Thank You.
@ikurious Жыл бұрын
Thank you so much, It saved my time a lot
@amargupta7123 Жыл бұрын
very nice video and easy explanation. Thank you so much, please keep uploading such videos.
@akshitagarwal985 жыл бұрын
Thanks, Ma'am. I like your teaching methodology.
@Debduttadas19972 жыл бұрын
Thank you mem, it is too useful to study the numerical taxonomy . Thanks a lot mem
@boabdl4 жыл бұрын
You are a Life Saver. Thank You very much love.
@AnuradhaBhatia
3 жыл бұрын
Glad it helped!
@fundamentalslearner74609 ай бұрын
Perfect explanation. Superb
@elvykamunyokomanunebo14412 жыл бұрын
Thank you for this hand calculation it does a good job of explaining what's going on. Would be useful to get a python code where you do the calculations from scratch using python
@ranati20002 жыл бұрын
Perfectly explained the concept.
@rabia17417 Жыл бұрын
Finally I got this ... Thanks a lot
@obi67533 жыл бұрын
you are a great teacher
@user-ei1xi7ns1u Жыл бұрын
Thank you for this excellent explanation.
@Talksofarjuun24053 жыл бұрын
Best one thank you so much tomorrow is my exam and now I’m confident in this sum🤩
@atanpkabiriera41136 жыл бұрын
thank you for sharing. very simple and clear tutorial
@jyhunter47162 жыл бұрын
Thanks Ma'am...wonderful explanation and by this my exam syllabus got sorted...
@mohsala54989 ай бұрын
great Videos Anuradha!!!!!!..... why you're not making any new videos for the last 4 years, your detailed explanation and attention to nuance is so amazing... I suggest you come back with more videos on ML & DL algorithms ...have a great day
@redbackspider19855 жыл бұрын
Thank you so much for the exlanation!
@georgygursky43035 жыл бұрын
Great explanation! Thank you so much!
@ramankumar41 Жыл бұрын
thanks a lot ma'am, this is the best !!!!
@rheaserarodrigues3 жыл бұрын
Thankyou maam for this video and explanation.... It really helped me❤️
@darshanshah7525 жыл бұрын
Lovely explanation, I have my masters exam tomorrow, just cleared all the doubts regarding agglomerative clusters, Thank you !!
@FarhanAli-dq8eh
4 жыл бұрын
Our professor is making us learn this in a softmore data structures class and implement into a project...I thought it felt out of scope for our level
@pashockz89904 жыл бұрын
Thank you very much. Such an great explaination.
@andrejborisow94262 жыл бұрын
Thank you for your great explanation
@Niweera4 жыл бұрын
Thank you madam, this cleared a big doubt I had.
@manahel20845 жыл бұрын
Great tutorial, You are awesome
@sridharsubramanian72036 жыл бұрын
Its indeed a great video for clustering
@230489shraddha2 жыл бұрын
Brilliant !! Very helpful
@geethakrishnasamy48387 жыл бұрын
Too good Ms Bhatia...
@otaku58692 жыл бұрын
This is still a little comfusing, but I got it so much better now. Thank you!
@k.m.emonahmed49383 жыл бұрын
when I calculated each distance in the calculator by the euclidean distance measuring formula, I have found lots of (0.01) differences in the calculation which can change the whole dendrogram, like in (p3,p2) you calculated 0.15 but it will 0.14.
@yegavintisumanth5347
Жыл бұрын
Yes me too got the same (p3,p2) is 0.14 only..It will change the whole dendrogram
@nathanmcnulty
Жыл бұрын
Agreed -- the rounding errors in the distance matrix are problematic and should be corrected. Otherwise, those working through this example are likely to be confused when their own calculations yield different results. I would also suggest equalizing the axis scales for the x/y plot. The "stretch" in the x-axis relative to the y-axis is causing a visual disconnect between your calculated euclidean distances and the apparent closeness of points in the plot. For example, the (P2,P4) distance is 0.194 whereas the (P2,P5) distance is 0.143, but the axis scaling makes the (P2,P4) distance look like the shorter of the two.
@PranavMane-cg1cg
Жыл бұрын
Bro it's not the fault of sums ,may be it's u ,ur dumb in basic maths so do the 6 7 grade again
@pratheekhebbar26772 жыл бұрын
your explanation is too good mam
@jahnavichivukula3 жыл бұрын
Wonderful explanation. On point👏🏻👌
@Mohit-nw5jr5 жыл бұрын
Awesome explanation! Hope to see more content from you in the future!
@AnuradhaBhatia
5 жыл бұрын
Hope to see You in VIT, as I am invited as a session trainer.
@Mohit-nw5jr
5 жыл бұрын
@@AnuradhaBhatia Oh cool that's amazing! We are excited to have you here!
@mathieuteushi9992 жыл бұрын
Thank you, great video
@payelbanerjee91927 жыл бұрын
mam , i have another question what is the space and time compelxity of this algorithm ?
@mohamadhallak86443 жыл бұрын
It is really useful. Thanks a lot
@raufkhamosh88885 жыл бұрын
Thank you so much for the best explanation. The link you shared is not working. It would be great if you could share such videos related to the topic.
@orhunvural32285 жыл бұрын
It is a wonderful expression
@jasonhae7355 жыл бұрын
THANKS YOU SO MUCH!
@arnav07085 жыл бұрын
very nicely explained..thank you ma'am.
@diego.777ramos5 жыл бұрын
excellent example , the best in KZread :)
@templar2732 жыл бұрын
Amazing explanation, i thank you so so so much!
@mohamedsanogho8361 Жыл бұрын
this is old, but you just saved another cs student day!
@shvang85 жыл бұрын
Very nice explanation Keep up the good work Glod Bless you !!
@its_the_yogi5 жыл бұрын
Really great presentation. I'd like to suggest a minor correction at 04:57 - formula for Euclidean distance ((x-a) + (y-b))^1/2
@marwag3941Ай бұрын
thank you ,perfect explain
@bhartinarang20787 жыл бұрын
Thanks for such a clear explanation :)
@fatamatojjohora3755 Жыл бұрын
Well explained .Thanks a lot.
@nichlaspetersen27957 жыл бұрын
Thanks for the clear explanation! Keep up the good work
@AnuradhaBhatia
7 жыл бұрын
Thank you.
@mohamedsawaneh20625 жыл бұрын
Hi.. thanks for the video, it's really helpfull.
@anuroopks71046 ай бұрын
Thank you so much.
@xiaofangchen9344 жыл бұрын
Thanks. It's pretty helpful. Help me understand how the dendrogram comes on book
@shaikhhamid22406 жыл бұрын
Thanku ma'am you explained very well
@stargamer99153 жыл бұрын
Awesome explanation thank you 😊
@arifromadhan25154 жыл бұрын
thank you, that's a clear explanation
@fag8795 жыл бұрын
How did the value of [P2,P1] change to 0.24 at 5:36?
Пікірлер: 254
I've been searching all over the internet for a simple explanation on how to do this and finally found yours. It was very clear and concise. Thanks for this!
THANK YOU SOOOOO MUCH!!!!! After emailing my professor, and getting no real help, and spending days trying to figure it out on my own, you saved me! You were very clear, explained very well, and I now was able to complete my assignment. I can't thank you enough for this invaluable help! I wish professors and teachers were all this good!
@durrotunnashihin5480
3 жыл бұрын
me too.. the video saved me for the last minutes before my exam, thank you so much
thankyou ma'am, the best thing about your channel is that you don't miss any step during calculations which makes it easy to understand 💯
Exactly! This is what I was looking for. The Manual calculation and formation of the dendrogram. Thank you ma'am.
@sabertooth21
2 жыл бұрын
u must watch mahesh huddar video for better exlanation buddy
The best explanation of agglomerative clustering example on the internet. Thank you so much!
Thank you so much! You are a star! I have just started MSc after having graduated 20y ago. I am completely lost and you have been a great help.
The 3 hours before my exam I saw this video, fortunately single and complete linkage questions appeared on the last part of my machine learning's exam. Thank you very much to this video to get me have a better understanding :D
@tushar3549
2 жыл бұрын
Thank you on behalf of her
Eye opening, thank you very much Anu! Much much respect to you!
Simple and to the point. The best explanation on youtube.
The knowledge you are sharing is so rare to find!! You save the world!!!
Dr Bhatia, you are a gift to humankind!
Best explanation on Agglomerative Clustering till now, thank you maam!!! I am clear as a crystal now.
Mam I have watched 3 videos of yours single link, complete link and average link and finally I'm able to understand Thank you mam for teaching us.
I've been trying to figure this out for a couple days for class. Once you showed the MIN(dist) it all clicked. Thank you!
Thank-you very much for explaining. Very easy to follow and understand. Has helped me immensely in my understanding of multivariate statistics.
Thank you soooo much for your clear and detailed explanation!!!!♥ Never thought this concept could be so easy to understand!!~
thank you so much ma'am, this video really helped me a lot to understand the numerical of agglomerative hierarchical clustering
Thank you for explaining how to solve this type of sums :-D Looking for more such videos..
Thank you SOOOOOOOOO much!! You explained the solution MUCH BETTER than my tutors did, this is so helpful!
Thank you so very much for the neat and detailed explanation. You have explained each and every step so very clearly.. Thank you very much.
Thank you ! I am studying for my statistics exams. My Unis Documents on this matter are so bad. You really helped me understand it :) On to your next Video :)
Thank you for the presentation. Have a better understanding of dendograms now.
Your explanatory skills are amazing ma'am. Please continue making more such learning videos.
This is exactly what I was looking for. Thank you so much.
Wonderful explanation and concept delivery, please make more videos like that, Simply brilliant
Very good explanation! The quantitative value/level at which the 2 leafs or 2 clusters meet in the dendrogram should be made explicit.
Thanks so much❤❤ saved a lot of time before the exam
Thank you sooo much. It's a very clear explanation of this content!
Thank you Anuradha Bhatia, very good explanation i hope to see more of your explanations on various topics related to machine learning and data mining
Splendid approach on your explanation. Thanks a lot!
Thank U so much. U helped me understand this Algorithm on the day before my Data mining final Exam =D
@AnuradhaBhatia
5 жыл бұрын
Thanks for this
Thank you so much it was really helpful for me to prepare final exam :)
Thank you, your explanation is straight to the point
I finaly understand HAC MIN. Thank you a lot!!!
thanks madam i dont know how to thank uu .you are doing lot of help means a lot.
Wow. Clearly explained. Wonder if every lecture has the explanation ability like you
@AnuradhaBhatia
5 жыл бұрын
Thanks
Thanks for this video! It was very clearly explained..
Thanks a lot. You save my life!
Thank you so much for this! Need to know this for an exam in 2 days!
@AnuradhaBhatia
5 жыл бұрын
All the best
U explained it so easily mam❤️
Thanks a lot for this video. I finally understood how this algorithm is performed. Thanks a lot
Very Great and helpful and Very Very Easy Explanation. Understood Each bit. Thank You.
Thank you so much, It saved my time a lot
very nice video and easy explanation. Thank you so much, please keep uploading such videos.
Thanks, Ma'am. I like your teaching methodology.
Thank you mem, it is too useful to study the numerical taxonomy . Thanks a lot mem
You are a Life Saver. Thank You very much love.
@AnuradhaBhatia
3 жыл бұрын
Glad it helped!
Perfect explanation. Superb
Thank you for this hand calculation it does a good job of explaining what's going on. Would be useful to get a python code where you do the calculations from scratch using python
Perfectly explained the concept.
Finally I got this ... Thanks a lot
you are a great teacher
Thank you for this excellent explanation.
Best one thank you so much tomorrow is my exam and now I’m confident in this sum🤩
thank you for sharing. very simple and clear tutorial
Thanks Ma'am...wonderful explanation and by this my exam syllabus got sorted...
great Videos Anuradha!!!!!!..... why you're not making any new videos for the last 4 years, your detailed explanation and attention to nuance is so amazing... I suggest you come back with more videos on ML & DL algorithms ...have a great day
Thank you so much for the exlanation!
Great explanation! Thank you so much!
thanks a lot ma'am, this is the best !!!!
Thankyou maam for this video and explanation.... It really helped me❤️
Lovely explanation, I have my masters exam tomorrow, just cleared all the doubts regarding agglomerative clusters, Thank you !!
@FarhanAli-dq8eh
4 жыл бұрын
Our professor is making us learn this in a softmore data structures class and implement into a project...I thought it felt out of scope for our level
Thank you very much. Such an great explaination.
Thank you for your great explanation
Thank you madam, this cleared a big doubt I had.
Great tutorial, You are awesome
Its indeed a great video for clustering
Brilliant !! Very helpful
Too good Ms Bhatia...
This is still a little comfusing, but I got it so much better now. Thank you!
when I calculated each distance in the calculator by the euclidean distance measuring formula, I have found lots of (0.01) differences in the calculation which can change the whole dendrogram, like in (p3,p2) you calculated 0.15 but it will 0.14.
@yegavintisumanth5347
Жыл бұрын
Yes me too got the same (p3,p2) is 0.14 only..It will change the whole dendrogram
@nathanmcnulty
Жыл бұрын
Agreed -- the rounding errors in the distance matrix are problematic and should be corrected. Otherwise, those working through this example are likely to be confused when their own calculations yield different results. I would also suggest equalizing the axis scales for the x/y plot. The "stretch" in the x-axis relative to the y-axis is causing a visual disconnect between your calculated euclidean distances and the apparent closeness of points in the plot. For example, the (P2,P4) distance is 0.194 whereas the (P2,P5) distance is 0.143, but the axis scaling makes the (P2,P4) distance look like the shorter of the two.
@PranavMane-cg1cg
Жыл бұрын
Bro it's not the fault of sums ,may be it's u ,ur dumb in basic maths so do the 6 7 grade again
your explanation is too good mam
Wonderful explanation. On point👏🏻👌
Awesome explanation! Hope to see more content from you in the future!
@AnuradhaBhatia
5 жыл бұрын
Hope to see You in VIT, as I am invited as a session trainer.
@Mohit-nw5jr
5 жыл бұрын
@@AnuradhaBhatia Oh cool that's amazing! We are excited to have you here!
Thank you, great video
mam , i have another question what is the space and time compelxity of this algorithm ?
It is really useful. Thanks a lot
Thank you so much for the best explanation. The link you shared is not working. It would be great if you could share such videos related to the topic.
It is a wonderful expression
THANKS YOU SO MUCH!
very nicely explained..thank you ma'am.
excellent example , the best in KZread :)
Amazing explanation, i thank you so so so much!
this is old, but you just saved another cs student day!
Very nice explanation Keep up the good work Glod Bless you !!
Really great presentation. I'd like to suggest a minor correction at 04:57 - formula for Euclidean distance ((x-a) + (y-b))^1/2
thank you ,perfect explain
Thanks for such a clear explanation :)
Well explained .Thanks a lot.
Thanks for the clear explanation! Keep up the good work
@AnuradhaBhatia
7 жыл бұрын
Thank you.
Hi.. thanks for the video, it's really helpfull.
Thank you so much.
Thanks. It's pretty helpful. Help me understand how the dendrogram comes on book
Thanku ma'am you explained very well
Awesome explanation thank you 😊
thank you, that's a clear explanation
How did the value of [P2,P1] change to 0.24 at 5:36?
Very helpful. Thank you
thank you for explaining....
Excellent teaching..