Vertex misalignment impairs changepoint localization in network time series when the signal is in joint distributions of latent positions, and graph matching or optimal transport cannot correct the impairment.
Graph matching via optimal transport
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Vertex misalignment and changepoint localization in network time series
Vertex misalignment impairs changepoint localization in network time series when the signal is in joint distributions of latent positions, and graph matching or optimal transport cannot correct the impairment.