Positional Estimation Within a Latent Space Model for Networks
Keyword(s):
Recent advances in latent space and related random effects models hold much promise for representing network data. The inherent dependency between ties in a network makes modeling data of this type difficult. In this article we consider a recently developed latent space model that is particularly appropriate for the visualization of networks. We suggest a new estimator of the latent positions and perform two network analyses, comparing four alternative estimators. We demonstrate a method of checking the validity of the positional estimates. These estimators are implemented via a package in the freeware statistical language R. The package allows researchers to efficiently fit the latent space model to data and to visualize the results.
2019 ◽
Vol 49
(1)
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pp. 258-294
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Keyword(s):
Keyword(s):
2008 ◽
Vol 56
(3)
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pp. 949-963
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2020 ◽
Vol 34
(04)
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pp. 5289-5297