~/talk

Building an Interactive Network Graph to Understand Communities

Talkat PyData Global 2023 · 2023-12-06..12-08· [data-visualization]
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Claims that an HR org chart can be improved by Clustering Attributed Graphs and a working toolkit that generates synthetic people, computes graph layouts, and surfaces neighborhoods. Implementation uses Python libraries: networkx, Faker for synthetic profiles, Plotly and pyviz/gravis for exploration, embeddings (node2vec style) and Dash + Cytoscape to build an interactive dashboard. Example dataset runs ~150 generated people, attributes become extra nodes, the dashboard renders and supports dragging and filtering — the prototype works live in a notebook and as a simple web app.

AI-written summary · about

  1. 0:00Network graphs and people data
  2. 15:33Fake people data generation
  3. 39:51Synthetic data methods
  4. 40:55Building graph with NetworkX
  5. 56:13Interactive visualization with Plotly
  6. 1:01:10Exploring with PyVis and Gravis
  7. 1:06:51Adding graph attributes
  8. 1:11:08Dash app for network graphs
  9. 1:28:48Q&A
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