We introduce the bottom-up tree-to-graph transducer, which is very similar to the usual (total deterministic) bottom-up tree transducer except that it translates trees into hypergraphs rather than trees, using hypergraph substitution instead of tree substitution. If every output hypergraph of the tr
The suffix tree of a tree and minimizing sequential transducers
โ Scribed by Dany Breslauer
- Publisher
- Elsevier Science
- Year
- 1998
- Tongue
- English
- Weight
- 1013 KB
- Volume
- 191
- Category
- Article
- ISSN
- 0304-3975
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โฆ Synopsis
This paper gives a linear-time algorithm for the construction of the suffix tree of a tree, which was introduced by Kosaraju, as a natural generalization of the suffix tree of a string. The suffix tree of a tree is used to obtain an efficient algorithm for the minimization of sequential transducers.
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