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News/Partially Observed Sparse Graphs: The Unknown Sampling Rate is a Tail Index
arxiv
PublishedSeptember 23, 2026 at 4:00 AM
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Partially Observed Sparse Graphs: The Unknown Sampling Rate is a Tail Index

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arXiv:2609.26199v1 Announce Type: new Abstract: A large graph is often available only in part: a crawl stopped by its budget, a panel, a partial dump. When the sampled fraction $s$ is known by design the total edge count follows from $\hat e=e_s/s^2$ and no model is needed. We treat the case where $

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