Zobrazeno 1 - 10
of 117
pro vyhledávání: '"Duchin, Moon"'
Autor:
Babson, Eric, Duchin, Moon, Iseli, Annina, Poggi-Corradini, Pietro, Thurston, Dylan, Tucker-Foltz, Jamie
There are numerous randomized algorithms to generate spanning trees in a given ambient graph; several target the uniform distribution on trees (UST), while in practice the fastest and most frequently used draw random weights on the edges and then emp
Externí odkaz:
http://arxiv.org/abs/2407.20226
Autor:
Duchin, Moon, Schoenbach, Gabe
Publikováno v:
The Forum, vol. 20, no. 3-4, 2022, pp. 371-393
American democracy is currently heavily reliant on plurality in single-member districts, or PSMD, as a system of election. But public perceptions of fairness are often keyed to partisan proportionality, or the degree of congruence between each party'
Externí odkaz:
http://arxiv.org/abs/2308.11529
In the last decade, computational approaches to graph partitioning have made a major impact in the analysis of political redistricting, including in U.S. courts of law. Mathematically, a districting plan can be viewed as a balanced partition of a gra
Externí odkaz:
http://arxiv.org/abs/2210.01401
The 2020 Decennial Census will be released with a new disclosure avoidance system in place, putting differential privacy in the spotlight for a wide range of data users. We consider several key applications of Census data in redistricting, developing
Externí odkaz:
http://arxiv.org/abs/2203.05085
In this paper, we use analysis on graphs to study quantitative measures of segregation. We focus on a classical statistic from the geography and urban sociology literature known as Moran's I, which in our language is a score associated to a real-valu
Externí odkaz:
http://arxiv.org/abs/2112.10708
Autor:
Duchin, Moon, Tenner, Bridget Eileen
Publikováno v:
In Political Geography March 2024 109
Autor:
DeFord, Daryl, Dhamankar, Natasha, Duchin, Moon, Gupta, Varun, McPike, Mackenzie, Schoenbach, Gabe, Sim, Ki Wan
We consider the measures of partisan symmetry proposed for practical use in the political science literature, as clarified and developed in Katz, King, and Rosenblatt (2020). Elementary mathematical manipulation shows the symmetry metrics to have sur
Externí odkaz:
http://arxiv.org/abs/2008.06930
We apply persistent homology, the dominant tool from the field of topological data analysis, to study electoral redistricting. Our method combines the geographic information from a political districting plan with election data to produce a persistenc
Externí odkaz:
http://arxiv.org/abs/2007.02390
In eight states, a "nesting rule" requires that each state Senate district be exactly composed of two adjacent state House districts. In this paper we investigate the potential impacts of these nesting rules with a focus on Alaska, where Republicans
Externí odkaz:
http://arxiv.org/abs/2005.12732