Aachen Higher-Order Repository of Networks

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Published September 25, 2025 | Version 1
Dataset Open

algebra-questions

Authors/Creators

  • 1. ROR icon RWTH Aachen University

Description

Hypergraph where nodes are users on MathOverflow and hyperedges are sets of users who answered a certain question category (derived from different tags involving algebra). The dataset was derived from the Stack Exchange data dump.

Find the dataset details in AHORN.

Files

algebra-questions.txt

Files (68.5 kB)

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md5:eefa6160a609df7807c2bf25e019d83d
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Additional details

Related works

Is derived from
arXiv:2006.05645 (arXiv)
Dataset: https://www.cs.cornell.edu/~arb/data/cat-edge-algebra-questions/ (URL)

Funding

European Commission
HIGH-HOPeS - Higher-Order Hodge Laplacians for Processing of multi-way Signals 101039827

Software

Repository URL
https://github.com/netsci-rwth/ahorn
Development Status
Wip