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Aho–Corasick algorithm

In computer science, the Aho–Corasick algorithm is a string-searching algorithm invented by Alfred V. Aho and Margaret J. Corasick in 1975. It is a kind of dictionary-matching algorithm that locates elements of a finite set of strings (the "dictionary") within an input text. It matches all strings simultaneously. The complexity of the algorithm is linear…

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Class
String Searching, String Matching
Data structure
Finite-state machine of strings

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Aho–Corasick algorithm

Nodes19
Edges18
Triples19
Avg. degree1.89
Density0.105263
Components1

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Aho–Corasick algorithm

Top relations

related to history · 10
Aho–Corasick algorithm → Aho, Bell Labs, Corasick, In, Lehigh University, Like, One, PhD, She, There
related to Dynamic search list · 6
Aho–Corasick algorithm → Aho, An, Bertrand Meyer, Corasick, It, The
Class · 1
Aho–Corasick algorithm → String Searching, String Matching
Data structure · 1
Aho–Corasick algorithm → Finite-state machine of strings
is a · 1
Aho–Corasick algorithm → string-searching algorithm invented by Alfred V

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Important terminology

dictionary algorithm node string aho corasick strings matches search blue suffix arc input following links time text linear example trie

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Aho–Corasick algorithmClassString Searching, String Matching1.00infobox
Aho–Corasick algorithmData structureFinite-state machine of strings1.00infobox
Aho–Corasick algorithmis astring-searching algorithm invented by Alfred V0.90text
Aho–Corasick algorithmrelated to Dynamic search listThe0.60section
Aho–Corasick algorithmrelated to Dynamic search listAho0.60section
Aho–Corasick algorithmrelated to Dynamic search listCorasick0.60section
Aho–Corasick algorithmrelated to Dynamic search listIt0.60section
Aho–Corasick algorithmrelated to Dynamic search listAn0.60section
Aho–Corasick algorithmrelated to Dynamic search listBertrand Meyer0.60section
Aho–Corasick algorithmrelated to historyLike0.60section
Aho–Corasick algorithmrelated to historyBell Labs0.60section
Aho–Corasick algorithmrelated to historyAho0.60section

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