The Mapper Algorithm | Overview & Python Example Code

Get exclusive access to AI resources and project ideas: https://the-data-entrepreneurs.kit.com/shaw This is the second video in a series of three on topological data analysis (TDA). TDA is an on-the-rise data science tool that looks at the shape of data. In this video, I discuss a specific technique under the umbrella of TDA called the Mapper algorithm. Series Playlist: https://www.youtube.com/playlist?list=PLz-ep5RbHosVi8Qoyqvz1MEiYrz35Zb7F 📰 Read more: https://medium.datadriveninvestor.com/the-mapper-algorithm-d0842f926658?sk=4b78e5f8f2e8f390b919e8285a97871e 💻 Example code: https://github.com/ShawhinT/YouTube-Blog/tree/main/TDA/mapper Resources I found helpful: - TDA review: https://www.frontiersin.org/articles/10.3389/frai.2021.667963/full - white paper: http://www.ayasdi.com/wp-content/uploads/_downloads/Redefining_Basketball_Through_Topological_Data_Analysis.pdf -- Homepage: https://shawhintalebi.com/ Introduction - 0:00 7 Bridges of Königsberg - 0:33 Mapper Algorithm (broadly) - 1:59 Mapper Algorithm (details) - 2:55 Example code: EDA of S&P 500 data - 6:02 Mapper Demo - 10:53