Community Detection : Data Science Concepts

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  • Опубліковано 27 кві 2021
  • How do we detect communities in social networks?
    Girvan-Newman Algorithm : en.wikipedia.org/wiki/Girvan%...
    Centrality in Social Networks : • Who's the most importa...
    Link to Code : github.com/ritvikmath/UA-cam...
    My Patreon : www.patreon.com/user?u=49277905

КОМЕНТАРІ • 36

  • @treelight1707
    @treelight1707 3 роки тому +17

    I am absolutely excited about having more graph algos. They're not covered that much elsewhere, and specially their applications. Thanks a gazillion times.

  • @TawhidShahrior
    @TawhidShahrior 2 роки тому +5

    Hey man just wanted to say that you are doing such a FINE job. Your channel deserves atleast 10 million more subscribers. You have helped me in my data science msc in ways you will probably never even know. Thank you from the bottom of my heart brother. God bless.

  • @teguaycogutierrezgonzalez8802
    @teguaycogutierrezgonzalez8802 2 роки тому +1

    How awesome and clean your explanations are. Thanks a lot for this video!

  • @prateekyadav9811
    @prateekyadav9811 Рік тому

    Excellent demonstration. Not a word wasted, many thanks!

  • @duynguyen4154
    @duynguyen4154 10 місяців тому

    Love this video, it's so easy to adapt the theory and practical implementation. Thanks

  • @willykitheka7618
    @willykitheka7618 3 роки тому +1

    You're a damn good teacher...I accept...I watch you're videos to clear my cobwebs

  • @jamescheung7494
    @jamescheung7494 Рік тому

    Clear and Smooth Explanation! Thanks

  • @ibowman_UCLA_BRAIN
    @ibowman_UCLA_BRAIN Рік тому

    Wow! Brilliant presentation and specifically impressed with how smoothly you do interactive coding.

  • @zsoltczinege3014
    @zsoltczinege3014 3 роки тому +4

    Great video! Would be happy to see more on graphs.
    One quick tip: When you are only copying one line in the notebook, you don't need to highlight the line. Just hit cmd+c (ctrl+c) and it copies the whole line of the cursor.

  • @user-sb3yj1ml3c
    @user-sb3yj1ml3c 9 місяців тому

    please do more on network analysis. I only understood what you taught!!

  • @anoushkagade8091
    @anoushkagade8091 2 роки тому

    Brilliant tutorial! Thank you so much!

  • @doctor_no_
    @doctor_no_ Рік тому

    Hi, thank you very much for this clear explanation!

  • @shemmo
    @shemmo 2 роки тому

    Keep making vids like these on graph topic, thanks

  • @user-sb3yj1ml3c
    @user-sb3yj1ml3c 9 місяців тому

    quality Contttttttttent!! thankyou

  • @TJ.1236
    @TJ.1236 2 роки тому

    Thanks for your video. It was really helpful

  • @garyboy7135
    @garyboy7135 10 місяців тому

    Love to learn more about Lounvain method!

  • @vishwajeetjangra3390
    @vishwajeetjangra3390 2 роки тому

    Really helpful video

  • @Nurj81
    @Nurj81 Рік тому

    Thank you! It was hard to read and understand but your video helped immensely! Excellent!

  • @emmamovsesyan
    @emmamovsesyan Рік тому

    Thank you so much!

  • @engmoha80
    @engmoha80 4 місяці тому

    Very good video and a nice easy well explained code

  • @oulhissanelynda820
    @oulhissanelynda820 3 роки тому +2

    J'adore tes vidéos merci

  • @MrMoore0312
    @MrMoore0312 3 роки тому

    Great introduction to community detection! Can you do this with matrices or on vectorized linear combinations of data? Would multiclass logistic regression work to the same effect? I'll look up the algorithm you used, but if so, it would be cool to hear the tradeoffs of going for similar objectives by different approaches from you. Admittedly, I have not seen all of your videos so apologies if I have missed that content elsewhere.
    You made everything plain enough for me to translate into base R. I love the code with me! I don't know a bunch of the python language so I appreciate seeing how easy it flows with certain data science tasks.
    Great job nailing down such a clever, applicable technique. Data science is 40% these clever approaches (from an outsider looking in), and constantly seeing these new approaches/objectives from you is fun, motivating and very rewarding.
    Thanks for your work!

  • @taitai645
    @taitai645 3 роки тому

    Très intéressant votre chaîne

  • @MorganWills-om6dr
    @MorganWills-om6dr 3 місяці тому

    Thanks so much! What do you think about the SLPA algorithm? Would be cool to see a video about that :)

  • @nmaz8818
    @nmaz8818 2 роки тому +1

    Thank you it was really helpful. Could you please make video about community detection using link prediction?

  • @darshansolanki5535
    @darshansolanki5535 3 роки тому +1

    Is it something related to finding critical connections in a network? Like connected components stuff

  • @renaspersonal9854
    @renaspersonal9854 Рік тому

    Hey great content! I’d like to see how you would cluster a really big highly connected graph where deleting one edge would not cut it into meaningful groups

    • @renaspersonal9854
      @renaspersonal9854 Рік тому

      Also interested in clustering where a node can appear in more than one cluster I’m looking into cliques in a graph for this. If you have any content on these I will definitely watch!

  • @nkunam
    @nkunam 3 роки тому

    great video. I wonder what really motivates you to make these videos?

  • @epicenjoy2331
    @epicenjoy2331 2 роки тому

    thank you but the question was haw to get list of communities as show on the graph !?

  • @maalpetta
    @maalpetta 2 роки тому

    Is it possible to apply this approach to bi-graphs?

  • @Septumsempra8818
    @Septumsempra8818 3 роки тому

    How does one measure "closeness" in a network?
    s/o from South Africa