Showing 441 open source projects for "java open source"

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  • 1
    X's Recommendation Algorithm

    X's Recommendation Algorithm

    Source code for the X Recommendation Algorithm

    The Algorithm is Twitter’s open source release of the core ranking system that powers the platform’s home timeline. It provides transparency into how tweets are selected, prioritized, and surfaced to users, reflecting Twitter’s move toward openness in recommendation algorithms. The repository contains the recommendation pipeline, which incorporates signals such as engagement, relevance, and content features, and demonstrates how they combine to form ranked outputs.
    Downloads: 11 This Week
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  • 2
    OpenSpiel

    OpenSpiel

    Environments and algorithms for research in general reinforcement

    OpenSpiel is a collection of environments and algorithms for research in general reinforcement learning and search/planning in games. OpenSpiel supports n-player (single- and multi- agent) zero-sum, cooperative and general-sum, one-shot and sequential, strictly turn-taking and simultaneous-move, perfect and imperfect information games, as well as traditional multiagent environments such as (partially- and fully- observable) grid worlds and social dilemmas. OpenSpiel also includes tools to...
    Downloads: 1 This Week
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  • 3
    EASTL

    EASTL

    EASTL, Electronic Arts Standard Template Library

    EASTL stands for Electronic Arts Standard Template Library. It is a C++ template library of containers, algorithms, and iterators useful for runtime and tool development across multiple platforms. It is a fairly extensive and robust implementation of such a library and has an emphasis on high performance above all other considerations. If you are familiar with the C++ STL or have worked with other templated container/algorithm libraries, you probably don't need to read this. If you have no...
    Downloads: 0 This Week
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  • 4
    Arduino FOC

    Arduino FOC

    Arduino FOC for BLDC and Stepper motors

    We live in very exciting times 😃! BLDC motors are entering the hobby community more and more and many great projects have already emerged leveraging their far superior dynamics and power capabilities. BLDC motors have numerous advantages over regular DC motors but they have one big disadvantage, the complexity of control. Even though it has become relatively easy to design and manufacture PCBs and create our own hardware solutions for driving BLDC motors the proper low-cost solutions are yet...
    Downloads: 0 This Week
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  • 5
    Armadillo

    Armadillo

    fast C++ library for linear algebra & scientific computing

    * Fast C++ library for linear algebra (matrix maths) and scientific computing * Easy to use functions and syntax, deliberately similar to Matlab / Octave * Uses template meta-programming techniques to increase efficiency * Provides user-friendly wrappers for OpenBLAS, Intel MKL, LAPACK, ATLAS, ARPACK, SuperLU and FFTW libraries * Useful for machine learning, pattern recognition, signal processing, bioinformatics, statistics, finance, etc. * Downloads:...
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    Downloads: 3,412 This Week
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  • 6
    GNSS-SDR

    GNSS-SDR

    An open source software-defined GNSS receiver

    An open source software-defined Global Navigation Satellite Systems (GNSS) receiver written in C++ and based on the GNU Radio framework.
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    Downloads: 1,103 This Week
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  • 7
    McuOnEclipse

    McuOnEclipse

    Releases of McuOnEclipse projects

    Processor Expert components and Eclipse examples and plugins.
    Downloads: 4 This Week
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  • 8
    dlib C++ Library
    Dlib is a C++ toolkit containing machine learning algorithms and tools for creating complex software in C++ to solve real world problems.
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    Downloads: 75 This Week
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  • 9
    LinAsm

    LinAsm

    Collection of fast and optimized assembly libraries for x86-64 Linux

    LinAsm is collection of very fast and SIMD optimized assembly written libraries for x86-64 Linux. It implements many common and widely used algorithms for array manipulations: searching, sorting, arithmetic and vector operations, unit conversions; fast mathematical and statistic functions; numbers and time converting algorithms; finite impulse response (FIR) digital filters; spectrum analysis algorithms, Fast Hartley transformation; CPU cache friendly functions and extremely fast abstract...
    Downloads: 17 This Week
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    Rent Manager Software

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  • 10

    ccgsl

    Use Gnu Scientific Library as if it were writtem in C++.

    The ccgsl provides simple C++ wrappers for the GNU Scientific Library. It uses Java-like shared-pointer classes in place of structs to avoid direct memory allocation/freeing and to work better with the STL. It lets you construct functions for optimisation, root-finding and the like from C++ member functions, making it easier to integrate with existing C++ code. It also provides C++ exceptions.
    Downloads: 0 This Week
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  • 11
    This library contains generic algorithms from STL and boost.org and other sources, re-implemented using Instigate's GP methodology, based on modern principles of Generic Programming.
    Downloads: 2 This Week
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  • 12
    Instigate Algebraic Concepts Library
    C++ Library of Abstract Algebra concepts and arithmetic algorithms defined in terms of these concepts, using Instigate Generic Programming Methodology. Based on this library we plan to develop Linear Algebra and Optimization concepts and algorithms.
    Downloads: 2 This Week
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  • 13
    CrystalCMP

    CrystalCMP

    Easy-to-use tool for fast comparison of molecular packing

    CrystalCMP is a code for comparing crystal structures. It is using two basic approaches for this purpose - the fingerprint and the RMSD approach. Result of the comparison is a similarity matrix and dendrogram. Read more here: J. Appl. Cryst. (2016). 49, 2172-2183 (https://doi.org/10.1107/S1600576716016058) and also here: J. Appl. Cryst. (2020). 53, 841-847 https://doi.org/10.1107/S1600576720003787
    Downloads: 2 This Week
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  • 14
    Bandicoot

    Bandicoot

    fast C++ library for GPU linear algebra & scientific computing

    * Fast GPU linear algebra library (matrix maths) for the C++ language, aiming towards a good balance between speed and ease of use * Provides high-level syntax and functionality deliberately similar to Matlab * Provides an API that is aiming to be compatible with Armadillo for easy transition between CPU and GPU linear algebra code * Useful for algorithm development directly in C++, or quick conversion of research code into production environments * Distributed under the permissive Apache 2.0 license, useful for both open-source and proprietary (closed-source) software * Can be used for machine learning, pattern recognition, computer vision, signal processing, bioinformatics, statistics, finance, etc * Downloads: http://coot.sourceforge.io/download.html * Documentation: http://coot.sourceforge.io/docs.html * Bug reports: http://coot.sourceforge.io/faq.html * Git repo: https://gitlab.com/conradsnicta/bandicoot-code
    Downloads: 3 This Week
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  • 15
    VR Mosaic :: C++ Builder Applet

    VR Mosaic :: C++ Builder Applet

    VR Mosaic - C++ Builder Applet v.2.5

    Vincent Radio {Adrix.NT} VR Mosaic for C++ : C++ Builder VCL Applet - v.2.5 Smart Sliding Cells Game for Windows sources & build project included also demonstartes the use of a 2D matrix implemented as a dynamic vector (*) now it supports changing the Visual Style (*) now it includes a smart automatic resolver !! please, let me know what you think about this project adrixnt@hotmail.it skype: adrixnt
    Downloads: 2 This Week
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  • 16

    pwwMap

    map and nosql database

    Using Chinese description. You need the Google translation. My address is as follows: No.17-18 of XiangGang batang Community, Xiangtan City of Hunan Province, China.
    Downloads: 1 This Week
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  • 17
    LASS : Library of Assembled Shared Source. Library of C++ code for scientific purposes.
    Downloads: 0 This Week
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  • 18
    AStro inFER - a rule miner and executer
    Downloads: 0 This Week
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  • 19
    UoMASM

    UoMASM

    A C++ Active Shape Model Library from the University of Manchester

    A library and associated tools for building and searching with Active Shape Models (ASM). It builds on the VXL computer vision libraries. Includes a GUI tool to search new images with the ASM. Depends on: VXL, Qt (Version 4), UoMqVXL
    Downloads: 0 This Week
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  • 20
    A rudimentary 3D computer game that utilises artificial neural networks to enable computer agents to anticipate a target's location and shoot (bullets) in the corresponding direction.
    Downloads: 0 This Week
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  • 21

    Dynamic Arrays and Hashes (Delphi, C++)

    Very fast classes for working with Dynamic Arrays in Delphi and C++

    (New version 1.04 is released) Dynamic Arrays is a set of useful very fast classes for data manipulating in memory. Flexible memory control, functionality that standard containers do not have, fast operations (assembler implementation for x86 and x64 platforms). Available for Delphi all latest versions and for C++. Powerful Hash and Double Hash classes to work with pairs of values (key and value) and with values that have two keys (key1, key2, value). Give it a try and let me know how...
    Downloads: 1 This Week
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  • 22
    bincmp is intended as a cross-platform, tiny and fast binary comparer of two files. it is much faster than "fc /b", for example. bincmp2 is more powerful, but currently windows-only.
    Downloads: 0 This Week
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  • 23
    PetoronHash-System

    PetoronHash-System

    PHASH | post-quantum XOF hashing algorithm | C++20

    PHASH is a self-contained, dependency-free, post-quantum XOF hashing algorithm implemented in modern C++20. This release delivers the first fully stable production implementation of the PetoronHash-System — a 1600-bit sponge-based hash function with domain separation, extendable output, and deterministic behavior. Key Features No external dependencies — pure C++20 implementation. Extendable Output (XOF) — supports arbitrary output length (256–8192+ bits). Post-quantum oriented design...
    Downloads: 0 This Week
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  • 24
    VR Paged List GXS for C++ and more ...

    VR Paged List GXS for C++ and more ...

    Paged Lists & Iterators GXS for C++ Sources by Vincent Radio {Adrix.NT

    Vincent Radio {Adrix.NT} presents Paged Lists & Iterators GXS for C++ Sources by Vincent Radio {Adrix.NT} also contains - Little Docs about Paged Lists (docx, pdf) - VR Basic Common Utils Sources (Array List ...) - VR Generic Multi Dim Array Class - VR Generic MDArray List Mgr Class - VR Generic Adjacency (List | Matrix) Direct Graph Classes - VR List Interface with STL Support with some nice implementations (ArrayList, Paged-LIst) - Env Var Notes for sources for C++...
    Downloads: 0 This Week
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  • 25
    CloudI: A Cloud at the lowest level
    CloudI is an open-source private cloud computing framework for efficient, secure, and internal data processing. CloudI provides scaling for previously unscalable source code with efficient fault-tolerant execution of ATS, C/C++, Erlang/Elixir, Go, Haskell, Java, JavaScript/node.js, OCaml, Perl, PHP, Python, Ruby, or Rust services. The bare essentials for efficient fault-tolerant processing on a cloud!
    Downloads: 0 This Week
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