Mathieu Jacomy | Observable

Mathieu Jacomy

Digital tools + social sciences + design at the Tantlab (Copenhagen). Ex Sciences Po médialab (Paris). Co-founder of Gephi & Hyphe. Toots at @jacomyma@mas.to.

https://reticular.hypotheses.org

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Unblackboxing Community Detection: experiments

Dec 18

Connected-closeness implementation tests

Jun 12

Carnet expérimentation

Dec 7, 2022

Hillshading for networks: settings

Dec 1, 2022•4

Highlighting node densities with kernel density estimation in a network map

Dec 1, 2022•3 3

Render a network on a canvas with Graphology and D3, step by step

Dec 6, 2022•10

Visualizing a network with Sigma.js

Jun 14•2 1

Visualizing the modularity clustering process

Jan 4, 2023•7

Consistency of distances and positions through multiple runs of the same network…

Sep 18, 2020

Efficient implementation of connected-closeness

Jun 14

Highlights on connected-closeness

Mar 18, 2020•5

Evaluating the connected-closeness metric (post-design)

Jun 14

Network layout: designing a validity metric

Mar 17, 2020•6

Evaluating the validity metric on different networks, different layouts

Mar 16, 2020•1

Force-directed network layout (with D3)

Jun 14

Evaluating the validity metric on a different layout

Mar 13, 2020

Basic network generators

Mar 12, 2020•1

A validity metric for interpreting distances in a network map

Mar 11, 2020•14

Distance between nodes, when using a force-directed layout

Mar 11, 2020•8

Force-directed network layout

Jun 14•3

#DMI2019 - Get images at given date

Jul 11, 2019

#DMI2019 - Wikipedia image history

Jul 11, 2019

Filtering colors

Nov 18, 2018•6

The shapes of all colors

Nov 17, 2018•19

CIELAB uniform sampling

Nov 16, 2018•7