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Fast, high-quality hash function for hash-tables and hash-maps (non-cryptographic, inline C/C++) + PRNG

C++ 7 Updated Mar 29, 2025

This repository contains supplementary information and data corresponding to the paper "Analyzing Logs of Large-Scale Software Systems using Time Curves Visualization"

3 Updated Jan 16, 2025

Dynatrace FM-Index library

Java 9 1 Updated Feb 20, 2025

Very fast, high quality, platform-independent hashing algorithm.

C++ 306 18 Updated Dec 4, 2024

Java implementations of the most popular and best performing consistent hashing algorithms for non-peer-to-peer contexts.

Java 19 14 Updated Mar 18, 2025

A Rust implementation of HyperLogLog trying to be parsimonious with memory.

Rust 31 1 Updated Sep 24, 2024

A benchmark for generic, large-scale shuffle operations on continuous stream of data, implemented with state-of-the-art stream processing frameworks.

Java 13 2 Updated Feb 4, 2025

Benchmark results for hash4j

Python 1 Updated Aug 7, 2024

A PowerPoint add-in to insert LaTeX equations into PowerPoint presentations on Windows and Mac

VBA 984 67 Updated Jan 30, 2025

The PolymurHash universal hash function.

C 346 7 Updated Jun 23, 2023

Dynatrace hash library for Java

Java 98 11 Updated Mar 27, 2025

The FASTEST QUALITY hash function, random number generators (PRNG) and hash map.

C 998 72 Updated Jun 7, 2024

Very fast, high-quality hash function, discrete-incremental and streamed hashing-capable (non-cryptographic, inline C/C++) 26GB/s + PRNG

C++ 216 7 Updated Mar 29, 2025

PRVHASH - Pseudo-Random-Value Hash. Hash functions, PRNG with unlimited period, randomness extractor, and a glimpse into abyss. (inline C/C++) (Codename Gradilac/Градилак)

C 312 23 Updated Mar 15, 2025

TreeMinHash: Fast Sketching for Weighted Jaccard Similarity Estimation

C++ 14 3 Updated Jan 25, 2023

DynaHist: A Dynamic Histogram Library for Java

Java 45 9 Updated Sep 25, 2024

ProbMinHash – A Class of Locality-Sensitive Hash Algorithms for the (Probability) Jaccard Similarity

C++ 42 6 Updated Oct 26, 2020

Testing common random-number generators (RNG)

C++ 184 24 Updated Jun 22, 2023

Hash function quality and speed tests

C++ 1,953 183 Updated Jan 18, 2025

MinHash, LSH, LSH Forest, Weighted MinHash, HyperLogLog, HyperLogLog++, LSH Ensemble and HNSW

Python 2,662 296 Updated Jun 4, 2024

Automatically exported from code.google.com/p/smhasher

C++ 2,745 478 Updated Nov 14, 2024

Paper about the generation of random numbers distributed according to the Zipf-Mandelbrot law

Python 4 1 Updated Nov 12, 2019

Extremely fast non-cryptographic hash algorithm

C 9,674 811 Updated Mar 24, 2025

A toolkit for making real world machine learning and data analysis applications in C++

C++ 13,903 3,416 Updated Mar 24, 2025

An efficient, general-purpose mathematics components library in the Java programming language

Java 153 42 Updated Mar 25, 2025

A software library of stochastic streaming algorithms, a.k.a. sketches.

Java 906 210 Updated Mar 27, 2025

Apache Commons Math

Java 603 362 Updated Mar 28, 2025

A new data structure for accurate on-line accumulation of rank-based statistics such as quantiles and trimmed means

Java 2,037 228 Updated Feb 17, 2025
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