Filtering higher-order datasets

Fuente: arXiv
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Hauptverfasser: Landry, Nicholas W., Amburg, Ilya, Shi, Mirah, Aksoy, Sinan G.
Format: Preprint
Veröffentlicht: 2023
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author Landry, Nicholas W.
Amburg, Ilya
Shi, Mirah
Aksoy, Sinan G.
author_facet Landry, Nicholas W.
Amburg, Ilya
Shi, Mirah
Aksoy, Sinan G.
contents Many complex systems often contain interactions between more than two nodes, known as higher-order interactions, which can change the structure of these systems in significant ways. Researchers often assume that all interactions paint a consistent picture of a higher-order dataset's structure. In contrast, the connection patterns of individuals or entities in empirical systems are often stratified by interaction size. Ignoring this fact can aggregate connection patterns that exist only at certain scales of interaction. To isolate these scale-dependent patterns, we present an approach for analyzing higher-order datasets by filtering interactions by their size. We apply this framework to several empirical datasets from three domains to demonstrate that data practitioners can gain valuable information from this approach.
format Preprint
id arxiv_https___arxiv_org_abs_2305_06910
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle Filtering higher-order datasets
Landry, Nicholas W.
Amburg, Ilya
Shi, Mirah
Aksoy, Sinan G.
Physics and Society
Data Analysis, Statistics and Probability
Many complex systems often contain interactions between more than two nodes, known as higher-order interactions, which can change the structure of these systems in significant ways. Researchers often assume that all interactions paint a consistent picture of a higher-order dataset's structure. In contrast, the connection patterns of individuals or entities in empirical systems are often stratified by interaction size. Ignoring this fact can aggregate connection patterns that exist only at certain scales of interaction. To isolate these scale-dependent patterns, we present an approach for analyzing higher-order datasets by filtering interactions by their size. We apply this framework to several empirical datasets from three domains to demonstrate that data practitioners can gain valuable information from this approach.
title Filtering higher-order datasets
topic Physics and Society
Data Analysis, Statistics and Probability
url https://arxiv.org/abs/2305.06910