Výsledky vyhledávání - "Macdonald, Peter A."

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Mesoscale two-sample testing for network data

Autor: MacDonald, Peter W., Levina, Elizaveta, Zhu, Ji

Networks arise naturally in many scientific fields as a representation of pairwise connections. Statistical network analysis has most often considered a single large network, but it is common in a number of applications, for example, neuroimaging, to

Externí odkaz: http://arxiv.org/abs/2410.17046

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Autoregressive Networks with Dependent Edges

Autor: Chang, Jinyuan, Fang, Qin, Kolaczyk, Eric D., MacDonald, Peter W., Yao, Qiwei

We propose an autoregressive framework for modelling dynamic networks with dependent edges. It encompasses the models which accommodate, for example, transitivity, density-dependent and other stylized features often observed in real network data. By

Externí odkaz: http://arxiv.org/abs/2404.15654

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Latent process models for functional network data

Autor: MacDonald, Peter W., Levina, Elizaveta, Zhu, Ji

Network data are often sampled with auxiliary information or collected through the observation of a complex system over time, leading to multiple network snapshots indexed by a continuous variable. Many methods in statistical network analysis are tra

Externí odkaz: http://arxiv.org/abs/2210.07491

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