Finite automata

Tagged Deterministic Finite Automaton

In the automata theory, a tagged deterministic finite automaton (TDFA) is an extension of deterministic finite automaton (DFA). In addition to solving the recognition problem for regular languages, TDFA is also capable of submatch extraction and parsing. While canonical DFA can find out if a string belongs to the language defined by a regular expression, TDFA can also extract substrings that match specific subexpressions. More generally, TDFA can identify positions in the input string that match tagged positions in a regular expression (tags are meta-symbols similar to capturing parentheses, but without the pairing requirement). (Wikipedia).

Tagged Deterministic Finite Automaton
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From playlist Abstract algebra

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From playlist Linear Algebra

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From playlist Wolfram Technology Conference 2022

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From playlist Logic and Foundations

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From playlist Discrete Structures

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From playlist Formal Languages and Automata

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From playlist Linear Algebra

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From playlist Logic and Foundations

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From playlist Mathematical Aspects of Computer Science

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From playlist Science and Research Livestreams

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From playlist Linear Algebra Done Right

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From playlist Logic and Foundations

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From playlist Logic and Foundations

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From playlist Mathematical Aspects of Computer Science

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From playlist LINEAR ALGEBRA 2: DETERMINANTS

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Potential Automorphy for Compatible Systems of l-Adic Galois Representations - David Geraghty

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From playlist Mathematics

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From playlist Science and Research Livestreams

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From playlist Discrete Structures

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From playlist Logic and Foundations

Related pages

Thompson's construction | Finite-state machine | Regular expression | Powerset construction | Regular language | State (computer science) | Finite-state transducer | LR parser | Indirection | Mealy machine | Ambiguous grammar | Deterministic finite automaton | Register allocation | Parsing | Automata theory | DFA minimization | Nondeterministic finite automaton | Trie