Regular Expression to NFA is a project that converts a regular expression into a nondeterministic finite automaton (NFA). This process is essential in lexical analysis, commonly used in compilers and ...

A web-based project that converts regular expressions into Deterministic Finite Automata (DFA), Context-Free Grammars (CFG), and Pushdown Automata (PDA) ...

Abstract: A Regular Expression, often abbreviated as Regex, are a sequence of characters that define a search pattern. An Non-deterministic Finite Automata (NFA) is a computational machine which can ...

Abstract: Regular expression (RegEx) matching is a core function of deep packet inspection in modern network devices. Previous TCAM-based RegEx matching algorithms a priori assume that a deterministic ...

This paper presents Reef, a system for generating publicly verifiable succinct non-interactive zero-knowledge proofs that a committed document matches or does not match a regular expression. We ...