Tree Automata and Tree Grammars
Joost Engelfriet
TL;DR
This paper provides an overview of tree automata and tree grammars, focusing on recognizable tree languages and finite state transformations, essential for understanding formal language theory in trees.
Contribution
It offers a comprehensive lecture note-style summary of key concepts in tree automata and tree grammars, emphasizing recognizable languages and transformations.
Findings
Recognizable tree languages characterized by automata.
Finite state tree transformations defined and analyzed.
Foundational concepts for tree language theory established.
Abstract
Lecture notes on tree language theory, in particular recognizable tree languages and finite state tree transformations.
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Taxonomy
Topicssemigroups and automata theory · Natural Language Processing Techniques · Algorithms and Data Compression