23 best open source implementation projects.

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Displaying 1 to 20 from 23 results

Java - All Algorithms implemented in Java

Java

Algorithms are implemented in Java. This is for education purpose only. Algorithms include Sorting, Search Algorithms, Dynamic Programming, Ciphers, Data Structures and few more.

algorithms implementation algorithms-implemented algorithms-datastructures algorithm-challenges wiki reference tutorial

transformer - A TensorFlow Implementation of the Transformer: Attention Is All You Need

Python

I tried to implement the idea in Attention Is All You Need. They authors claimed that their model, the Transformer, outperformed the state-of-the-art one in machine translation with only attention, no CNNs, no RNNs. How cool it is! At the end of the paper, they promise they will make their code available soon, but apparently it is not so yet. I have two goals with this project. One is I wanted to have a full understanding of the paper. Often it's hard for me to have a good grasp before writing some code for it. Another is to share my code with people who are interested in this model before the official code is unveiled. I got a BLEU score of 17.14. (Recollect I trained with a small dataset, limited vocabulary) Some of the evaluation results are as follows. Details are available in the results folder.

attention-mechanism translation attention-is-all-you-need implementation

100-Days-Of-ML-Code - 100 Days of ML Coding

Check out the code from here. Check out the code from here.

machine-learning machine-learning-algorithms infographics tutorial siraj-raval-challenge siraj-raval implementation 100-days-of-code-log 100daysofcode

fast-glob - :rocket: Is a faster (1.5-10x for most cases) node-glob alternative.

TypeScript

Is a faster node-glob alternative. If you want to thank me, or promote your Issue.

glob globbing node-glob patterns wildcard glob-pattern filesystem fs readdir scandir find fast implementation

SQLS

CSharp

SQLS is a simple SQL Server batch file generator. Designed to be used as part of implementations or patches to apply TSQL scripts to a SQL Server. SQL 2000 'osql' and SQL 2005/8 'sqlcmd' are supported.

distribution implementation osql sql-2000 sql-2005 sql-2008

ml_implementation - Implementation of Machine Learning Algorithms

Python

These are the implementation of machine learning algorithms from scratch.

machine-learning implementation

fakeredis - fake redis for node.js (unmaintained)

Javascript

This module provides easy-to-use simulated instances of Redis to which you appear to be connected via the redis client by Matt Ranney. It helps with writing tests in two ways: your tests won't require an actual redis instance and you'll be able to safely run as many tests in parallel as you want. In other words, every time you create a client specifying the same port and/or name you reuse the same simulated backend. This makes most sense when you need a concurrent client setup for some test, say because you need to publish / subscribe, or because you want to test something that's based on MULTI/EXEC and uses optimistic locking with WATCH/UNWATCH.

test spec fake redis simulated implementation client

class - Port of Prototype.js inheritance implementation for Node.js.

Javascript

Class.create returns a function that, when called, will fire its own initialize method. Class.create accepts two kinds of arguments. If the first argument is a Class, it's treated as the new class's superclass, and all its methods are inherited. Otherwise, any arguments passed are treated as objects, and their methods are copied over as instance methods of the new class.

prototype prototypejs inheritance implementation class

CoreFoundation - Custom implementation of Apple's CoreFoundation framework intended to be used in the XEOS operating system as a base for its Objective-C library

This project is a custom implementation of Apple's CoreFoundation framework intended to be used in the XEOS operating system as a base for its Objective-C library. Actually, the project targets macOS, Linux and Windows, and should compile fine on these platforms.

apple ios corefoundation cross-platform implementation framework

funmath - :umbrella: Implementations of mathematical functions, formulas and concepts

Python

:umbrella: Implementations of mathematical functions, formulas and concepts

mathematics implementation math funny awesome formula practice algorithm numerical mathematical-functions

bytenet_translation - A TensorFlow Implementation of Machine Translation In Neural Machine Translation in Linear Time

Python

After 15 epochs, I obtained the Bleu score 7.38, which is far from good. Maybe some part in the implementation is incorrect. Or maybe we need more data or a bigger model. Details are available in the results folder.

bytenet-translation implementation neural-machine-translation

peachpie-wordpress - WordPress running on .NET Core.

CSharp

This project demonstrates how to start an ASP.NET Core server, integrate WordPress into its pipeline and add additional PHP plugins into it. Even though the project is noticeably small, it contains the entire WordPress CMS. How? This complex PHP web framework was already compiled into the .NET Standard library (see PeachPie compiler platform for more information) and packed into a NuGet package. This demo may just reference it.

wordpress implementation php-compiler dotnetcore sample peachpie peachpie-compiler

ethereum-erc721 - Non-fungible token implementation for Ethereum-based blockchains.

Solidity

This is the complete reference implementation of the ERC-721 non-fungible token standard for the Ethereum and Wanchain blockchains. This is an open source project, complete with Specron testing. Purpose of this implementation is to provide a good starting point for anyone who wants to use and develop non-fungible tokens on the Ethereum and Wanchain blockchains. Instead of re-implementing the ERC-721 yourself you can use this code which has gone through multiple audits and we hope it will be extensively used by the community in the future.

ethereum contract contracts eth erc721 token tokens standard implementation smart-contracts wanchain blockchain smart smart-contract nft nfts non-fungible non-fungibles eip erc erc-721 deed

ethereum-xcert - Xcert token implementation for the Ethereum blockchain.

Javascript

Xcert token implementation for the Ethereum blockchain. This is the official implementation of the Xcert token for the Ethereum blockchain. This is an open source project build with Truffle framework.

ethereum contract contracts eth erc721 token tokens standard implementation xcert certified certification certificate smart smart-contracts blockchain smart-contract nft nfts non-fungible non-fungibles eip erc erc-721 deed

PIMPL - Generic C++11 PIMPL implementation

Generic C++11 PIMPL implementation. PIMPL is released under the terms of the Boost Software License - Version 1.0.

c-plus-plus pimpl private implementation generic

vm - :computer: Basic Virtual Machine Implementation in C99

:computer: Basic Virtual Machine Implementation in C99

vm c99 simple implementation

MSPeekCollectionViewDelegateImplementation - A custom paging behavior that peeks the previous and next items in a collection view

Swift

Current design trends require complex designs which allow horizontal scrolling inside vertical scrolling. So to show the users that they can scroll vertically, a peeking item should be shown on the side. This library does exactly that. I wrote this library because there's no pod that does this simple feature. Also, other libraries require me to inherit from a UICollectionViewController, which doesn't give alot of freedom if I'm inheriting from other View Controllers. To run the example project, clone the repo, and run pod install from the Example directory first.

ios collectionview collectionviewlayout peek delegate implementation cell

Algorithms - A collection of various useful algorithms and data structures along with their Java implementations

Java

Interesting math problems that can be solved computationally; full problem set available here. The Project Euler folder contains the full inventory of problems I've implemented with it's own table of contents here. Competitive programming style problems from previous competitions. The Google Code Jam folder contains the full inventory of problems I've implemented with it's own table of contents here.

algorithms algorithm-challenges algorithms-datastructures algorithms-implemented algorithm-competitions algorithm-library algorithms-and-data-structures algorithm implementation education educational educational-resources

unity-dijkstras-pathfinding - Dijkstra's Pathfinding Algorithm Unity Implementation.

CSharp

Dijkstra's Pathfinding Algorithm Unity Implementation. It is the implementation of Dijkstra's Pathfinding Algorithm in Unity (Game Engine) that let's you find the shortest path between two Nodes in a Graph.