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Structural Equivalences and ET0L Grammars (Extended Abstract).

Kai SalomaaDerick WoodSheng Yu
Published in: FCT (1993)
Keyphrases
  • extended abstract
  • connected components
  • structural information
  • grammatical inference
  • data sets
  • context free grammars
  • database
  • databases
  • relational algebra
  • context free
  • graph grammars