On DR Tree Automata, Unary Algebras and Syntactic Path Monoids.

Published in: Acta Cybern. (2017)

Keyphrases

tree automata
syntactic pattern recognition
regular expressions
context free grammars
finite automata
finite state
tree languages
context free
natural language
finite automaton
information retrieval
graph grammars
grammatical inference
parse tree
knowledge representation
hidden markov models
database