Color-Encoded Links Improve Homophily Perception in Node-Link Diagrams

Daniel Reimann; Andre Schulz; Nilam Ram; Robert Gaschler

doi:10.1109/TVCG.2022.3221014

Color-Encoded Links Improve Homophily Perception in Node-Link Diagrams

Daniel Reimann, Andre Schulz, Nilam Ram, Robert Gaschler

Human Development and Family Studies

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

Node-link diagrams enable visual assessment of homophily when viewers can identify and evaluate the relative number of intra-cluster and inter-cluster links. Our online experiment shows that a new design with link type encoded edge color leads to more accurate perception of homophily than a design with same-color edges.

Original language	English (US)
Pages (from-to)	5593-5598
Number of pages	6
Journal	IEEE Transactions on Visualization and Computer Graphics
Volume	29
Issue number	12
DOIs	https://doi.org/10.1109/TVCG.2022.3221014
State	Published - Dec 1 2023

All Science Journal Classification (ASJC) codes

Software
Signal Processing
Computer Vision and Pattern Recognition
Computer Graphics and Computer-Aided Design

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10.1109/TVCG.2022.3221014

Cite this

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title = "Color-Encoded Links Improve Homophily Perception in Node-Link Diagrams",

abstract = "Node-link diagrams enable visual assessment of homophily when viewers can identify and evaluate the relative number of intra-cluster and inter-cluster links. Our online experiment shows that a new design with link type encoded edge color leads to more accurate perception of homophily than a design with same-color edges.",

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AB - Node-link diagrams enable visual assessment of homophily when viewers can identify and evaluate the relative number of intra-cluster and inter-cluster links. Our online experiment shows that a new design with link type encoded edge color leads to more accurate perception of homophily than a design with same-color edges.

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Color-Encoded Links Improve Homophily Perception in Node-Link Diagrams

Abstract

All Science Journal Classification (ASJC) codes

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