Fragility of spectral clustering for networks with an overlapping structure

Overlapping communities are commonly observed in real-world networks. This is a motivation to develop overlapping community detection methods, because methods for nonoverlapping communities may not perform well. However, deterioration mechanism of the detection methods used for nonoverlapping commun...

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Détails bibliographiques
Auteurs principaux: Chihiro Noguchi, Tatsuro Kawamoto
Format: Article
Langue:English
Publié: American Physical Society 2020-10-01
Collection:Physical Review Research
Accès en ligne:http://doi.org/10.1103/PhysRevResearch.2.043101