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Comparing alternatives to the fixed degree sequence model for extracting the backbone of bipartite projections
Projections of bipartite or two-mode networks capture co-occurrences, and are used in diverse fields (e.g., ecology, economics, bibliometrics, politics) to represent unipartite networks. A key challenge in analyzing such networks is determining whether an observed number of co-occurrences between tw...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8671427/ https://www.ncbi.nlm.nih.gov/pubmed/34907253 http://dx.doi.org/10.1038/s41598-021-03238-3 |