Mason Porter
Professor, Department of Mathematics; Professor, Department of Sociology
Recent Publications
The topology of data
Mason A. Porter, Michelle Feng, and Eleni Katifori
Journal article | 2023 | Physics Today
DOI: https://doi.org/10.1063/PT.3.5157
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Inference of Media Bias and Content Quality Using Natural-Language Processing
Zehan Chao, Denali Molitor, Deanna Needell, Mason A. Porter
Journal article | 2022 | arXiv
DOI: https://doi.org/10.48550/arXiv.2212.00237
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Inference of interaction kernels in mean-field models of opinion dynamics
Weiqi Chu, Qin Li, Mason A. Porter
Journal article | arXiv
DOI: https://doi.org/10.48550/arXiv.2212.14489
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Detecting political biases of named entities and hashtags on Twitter
Zhiping Xiao, Jeffrey Zhu, Yining Wang, Pei Zhou, Wen Hong Lam, Mason A. Porter, Yizhou Sun
Journal article | The European Physical Journal
DOI: https://doi.org/10.1140/epjds/s13688-023-00386-6
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Persistent Homology for Resource Coverage: A Case Study of Access to Polling Sites
Abigail Hickok, Benjamin Jarman, Michael Johnson, Jiajie Luo, Mason A. Porter
Journal article | arXiv
DOI: https://doi.org/10.48550/arXiv.2206.04834
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Human-Network Regions as Effective Geographic Units for Disease Mitigation
Clio Maria Andris, Caglar Koylu, Mason A. Porter
Journal article | SocArXiv
DOI: https://doi.org/10.31235/osf.io/4mp6x
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Analysis of Spatial and Spatiotemporal Anomalies Using Persistent Homology: Case Studies with COVID-19 Data∗
Abigail Hickok, Deanna Needell, Mason A. Porter
Journal article | SIAM Journal On Mathematics of Data Science
DOI: https://doi.org/10.1137/21M1435033