walktrap
nounEtymology From walk + trap.
1
Graph theory, Mathematics, Sciences An algorithm for identifying communities in large networks using random walks.
- We show that fastgreedy and walktrap community detection methods on weighted label co-occurence^([sic]) graphs are 85-92% more likely to yield better F1 scores than random partitioning.2016, Piotr Szymański, Tomasz Kajdanowicz, Kristian Kersting, “How is a data-driven approach better than random choice in label space division for multi-label classification?”, in arXiv: