- universal hashing
- универсальное хеширование
English-Russian electronics dictionary .
English-Russian electronics dictionary .
Universal hashing — is a randomized algorithm for selecting a hash function F with the following property: for any two distinct inputs x and y , the probability that F(x)=F(y) (i.e., that there is a hash collision between x and y ) is the same as if F was a random… … Wikipedia
Dynamic perfect hashing — In computer science, dynamic perfect hashing is a programming technique for resolving collisions in a hash table data structure.[1][2][3] This technique is useful for situations where fast queries, insertions, and deletions must be made on a… … Wikipedia
List of terms relating to algorithms and data structures — The [http://www.nist.gov/dads/ NIST Dictionary of Algorithms and Data Structures] is a reference work maintained by the U.S. National Institute of Standards and Technology. It defines a large number of terms relating to algorithms and data… … Wikipedia
Список терминов, относящихся к алгоритмам и структурам данных — Это служебный список статей, созданный для координации работ по развитию темы. Данное предупреждение не устанавливается на информационные списки и глоссарии … Википедия
Список терминов — Список терминов, относящихся к алгоритмам и структурам данных Это сл … Википедия
Hash table — Not to be confused with Hash list or Hash tree. Unordered map redirects here. For the proposed C++ class, see unordered map (C++). Hash Table Type unsorted dictionary Invented 1953 Time complexity in big O notation Average Worst case Space … Wikipedia
Хеширование — Хеш функция, отображающая множество имён в множество натуральныых чисел Хеширование (иногда «хэширование», англ. hashing) преобразование по детерменированному алгоритму входного массива данных прои … Википедия
UMAC — In cryptography, a message authentication code based on universal hashing, or UMAC, is a type of message authentication code (MAC) calculated choosing a hash function from a class of hash functions according to some secret (random) process and… … Wikipedia
Hash function — A hash function is any well defined procedure or mathematical function for turning some kind of data into a relatively small integer, that may serve as an index into an array. The values returned by a hash function are called hash values, hash… … Wikipedia
UMAC — (англ. message authentication code based on universal hashing, universal MAC, код аутентификации сообщения на основе универсального хеширования) один из видов кода аутентичности сообщений (MAC). Содержание 1 История 2 Описание … Википедия
MinHash — In computer science, MinHash (or the min wise independent permutations locality sensitive hashing scheme) is a technique for quickly estimating how similar two sets are. The scheme was invented by Andrei Broder (1997),[1] and initially used… … Wikipedia