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Polynomial Delay and Space Discovery of Connected and Acyclic Sub-hypergraphs in a Hypergraph.

Kunihiro WasaTakeaki UnoKouichi HirataHiroki Arimura
Published in: Discovery Science (2013)
Keyphrases
  • hypergraph model
  • pairwise
  • np hard
  • polynomial delay
  • hypertree decomposition
  • data exchange
  • recommender systems
  • higher order
  • data complexity