VF2 algorithm

GPTKB entity

Statements (27)
Predicate Object
gptkbp:instanceOf graph
gptkbp:complexity exponential in worst case
gptkbp:designedBy Luigi P. Cordella
gptkbp:feature backtracking
memory efficiency
efficient pruning
state space search with feasibility rules
https://www.w3.org/2000/01/rdf-schema#label VF2 algorithm
gptkbp:implementedIn gptkb:NetworkX
gptkb:Boost_Graph_Library
gptkbp:improves gptkb:Ullmann's_algorithm
gptkbp:input labeled graphs
unlabeled graphs
gptkbp:output mapping between nodes
gptkbp:publicationYear 2001
gptkbp:publishedIn gptkb:IEEE_Transactions_on_Pattern_Analysis_and_Machine_Intelligence
gptkbp:relatedTo graph matching
VF algorithm
subgraph isomorphism
gptkbp:solvedBy gptkb:graph_isomorphism_problem
gptkb:subgraph_isomorphism_problem
gptkbp:usedIn computer vision
pattern recognition
chemoinformatics
gptkbp:bfsParent gptkb:subgraph_isomorphism_problem
gptkb:Graph_isomorphism
gptkbp:bfsLayer 7