Faster algorithms for the construction of parameterized suffix trees

  • Authors:
  • S. Rao Kosaraju

  • Affiliations:
  • -

  • Venue:
  • FOCS '95 Proceedings of the 36th Annual Symposium on Foundations of Computer Science
  • Year:
  • 1995

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Abstract

Parameterized strings were introduced by Baker to solve the problem of identifying blocks of code that get duplicated in a large software system. Parameter symbols capture the notion of code identity while permitting renaming of variables. The code duplication problem was solved by first constructing a generalized suffix tree for the corresponding parameterized strings. The fastest known generalized suffix tree algorithm has an O(n.