Главная страница
russian   english
16+
<< back

Title of Article

EFFICIENT STORAGE STRUCTURE OF A DICTIONARY WITH STRING KEYS AND ASSOCIATED VALUES


Issue
5
Date
2012

Article type
scientific article
UDC
004.051
Pages
301-308
Keywords
 


Authors
Gergel Viktor Pavlovich
Nizhegorodskiy gosuniversitet im. N.I. Lobachevskogo

Skatov Daniil Sergeevich
Nizhegorodskiy gosuniversitet im. N.I. Lobachevskogo


Abstract
The article describes an implementation of a dictionary based on minimal finite-state automata in which a key is associated with a set of values. The advantages of the dictionary as compared to other available implementations such as DMBS or C++ standard class library are illustrated. The acceleration of the search process ranges from 20–40 times up to several orders of magnitude, while the memory volume required is considerably reduced.

File (in Russian)