Скачать с ютуб Multidimensional Scaling (MDS) | Dimensionality Reduction Techniques (3/5) в хорошем качестве

Multidimensional Scaling (MDS) | Dimensionality Reduction Techniques (3/5)

To try everything Brilliant has to offer—free—for a full 30 days, visit https://brilliant.org/DeepFindr . The first 200 of you will get 20% off Brilliant’s annual premium subscription ▬▬ Papers / Resources ▬▬▬ Colab Notebook: https://colab.research.google.com/dri... Kruskal Paper 1964: http://cda.psych.uiuc.edu/psychometri... Very old MDS Website: http://www.analytictech.com/borgatti/... Rearrange Scalar Product: https://www.sjsu.edu/faculty/guanglia... https://github.com/drewwilimitis/Mani... Metrics Blog Post: https://towardsdatascience.com/9-dist... Proof that MDS has no unique solution: https://github.com/drewwilimitis/Mani... Best MDS Tutorials: https://www.jstatsoft.org/article/dow... https://rich-d-wilkinson.github.io/MA... https://pages.mtu.edu/~shanem/psy5220... https://www.stat.pitt.edu/sungkyu/cou... Past, Present & Future of MDS: https://repub.eur.nl/pub/39177/EI2013... https://jessicastringham.net/2018/05/... https://ccrma.stanford.edu/~unjung/my... https://github.com/drewwilimitis/Mani... http://cda.psych.uiuc.edu/mds_509_201... https://rstudio-pubs-static.s3.amazon... Tübingen University Video:    • Statistical Machine Learning Part 27 ...   Image Sources: https://www.researchgate.net/figure/3... ▬▬ Support me if you like 🌟 ►Link to this channel: https://bit.ly/3zEqL1W ►Support me on Patreon: https://bit.ly/2Wed242 ►Buy me a coffee on Ko-Fi: https://bit.ly/3kJYEdl ►E-Mail: [email protected] ▬▬ Used Music ▬▬▬▬▬▬▬▬▬▬▬ Music from #Uppbeat (free for Creators!): https://uppbeat.io/t/sulyya/weather-c... License code: ZRGIWRHMLMZMAHQI ▬▬ Used Icons ▬▬▬▬▬▬▬▬▬▬ All Icons are from flaticon: https://www.flaticon.com/authors/freepik ▬▬ Timestamps ▬▬▬▬▬▬▬▬▬▬▬ 00:00 Introduction 00:36 Why learning old stuff? 01:19 Basics of MDS 02:26 Example from Psychometrics 03:50 Symmetry of Distance Matrix 04:17 Mathematical Framework 05:58 3 MDS Variants 07:20 Symbolic notations 07:45 Classical MDS (potentially boring) 12:31 Metric MDS 20:25 Brilliant.org Sponsoring 21:31 Code 25:20 Non-metric MDS 28:26 Summary Table ▬▬ My equipment 💻 Microphone: https://amzn.to/3DVqB8H Microphone mount: https://amzn.to/3BWUcOJ Monitors: https://amzn.to/3G2Jjgr Monitor mount: https://amzn.to/3AWGIAY Height-adjustable table: https://amzn.to/3aUysXC Ergonomic chair: https://amzn.to/3phQg7r PC case: https://amzn.to/3jdlI2Y GPU: https://amzn.to/3AWyzwy Keyboard: https://amzn.to/2XskWHP Bluelight filter glasses: https://amzn.to/3pj0fK2