Results 101 to 110 of about 6,506,964 (218)

Planar Induced Subgraphs of Sparse Graphs [PDF]

open access: bronze, 2014
Glencora Borradaile   +2 more
openalex   +1 more source

SEGCN: a subgraph encoding based graph convolutional network model for social bot detection

open access: yesScientific Reports
Message passing neural networks such as graph convolutional networks (GCN) can jointly consider various types of features for social bot detection. However, the expressive power of GCN is upper-bounded by the 1st-order Weisfeiler–Leman isomorphism test ...
Feng Liu   +5 more
doaj   +1 more source

Zero-sum partition theorems for graphs

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1994
Let q=pn be a power of an odd prime p. We show that the vertices of every graph G can be partitioned into t(q) classes V(G)=⋃t=1t(q)Vi such that the number of edges in any induced subgraph 〈Vi〉 is divisible by q, where t(q)≤32(q−1)−(2(q−1)−1)124+98, and ...
Y. Caro, I. Krasikov, Y. Roditty
doaj   +1 more source

Characterizing path graphs by forbidden induced subgraphs [PDF]

open access: green, 2009
Benjamin Lévêque   +2 more
openalex   +1 more source

On-Line Maximum-Order Induced Hereditary Subgraph Problems

open access: green, 2000
Marc Demange   +2 more
openalex   +2 more sources

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