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FSTTCS
1998
Springer
13 years 8 months ago
Optimal Regular Tree Pattern Matching Using Pushdown Automata
Abstract. We propose a construction that augments the precomputation step of a regular tree pattern matching algorithm to include cost analysis. The matching device generated is a ...
Maya Madhavan, Priti Shankar
WIA
2007
Springer
13 years 10 months ago
Subset Seed Automaton
We study the pattern matching automaton introduced in [1] for the purpose of seed-based similarity search. We show that our definition provides a compact automaton, much smaller t...
Gregory Kucherov, Laurent Noé, Mikhail A. R...