Grammar Mining

نویسندگان

  • Siegfried Nijssen
  • Luc De Raedt
چکیده

We introduce the problem of grammar mining, where patterns are context-free grammars, as a generalization of a large number of common pattern mining tasks, such as tree, sequence and itemset mining. The proposed system offers data miners the possibility to specify and explore pattern domains declaratively, in a way which is very similar to the declarative specification of regular expressions in popular scripting languages.

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تاریخ انتشار 2009