Understanding Voting Patterns and Interactions with Gerrymandering

Understanding Voting Patterns and Interactions with Gerrymandering

2021

Martin Guo (MIDS), Dani Trejo (CS), James Wang (CS/Math), and Grayson York (Math/CS) spent ten weeks building tools to understand voting patterns and gerrymandering of districts in North Carolina. They used dimension reduction techniques to cluster different elections into common groups, and they tested various methods for generating synthetic elections for comparison.

View the team’s project poster here

Watch the team’s final project presentation on Zoom:

This project is part of an ongoing set of projects by the sponsoring faculty around Voting, Gerrymandering and Democracy. See their blog ( https://sites.duke.edu/quantifyinggerrymandering/) for more information and projects from previous years of Data+ and Bass Connections.

Project Leads: Greg Herschlag, Jonathan Mattingly

Contact

Mathematics

Related People

MIDS

Data Science

Computer Science, Math

Computer Science, Math

Mathematics

Mathematics

Related News

Jonathan Mattingly’s iiD projects on gerrymandering recently resulted in a published paper on the topic in Arxiv. The paper represents the most comprehensive analysis of the team’s work and was the...
Duke Mathematics chair Jonathan Mattingly’s computer algorithm work on district gerrymandering in North Carolina has been referenced in a January 9, 2018 Federal Court ruling that Republicans have unfairly mapped North Carolina...

This article highlights iiD faculty member Jonathan Mattingly’s work mathematically dissecting the structure of a typical redistricting to identify gerrymandering.