metaheuristics

There are 23 repositories under metaheuristics topic.

incubator-kie-optaplanner
apache / incubator-kie-optaplanner
AI constraint solver in Java to optimize the vehicle routing problem, employee rostering, task assignment, maintenance scheduling, conference scheduling and other planning problems.
artificial-intelligence branch-and-bound constraint-programming constraint-solver constraints employee-rostering java local-search mathematical-optimization metaheuristics optimization rostering scheduling simulated-annealing solver tabu-search traveling-salesman
Language:Java 3290
ljvmiranda921 / pyswarms
A research toolkit for particle swarm optimization in Python
particle-swarm-optimization optimization-tools pso global-optimization swarm-intelligence machine-learning discrete-optimization optimization optimization-algorithms metaheuristics algorithm
Language:Python 1248
MaxHalford / eaopt
:four_leaf_clover: Evolutionary optimization library for Go (genetic algorithm, partical swarm optimization, differential evolution)
differential-evolution evolutionary-algorithms evolutionary-computation genetic-algorithm go machine-learning metaheuristics optimization parallel particle-swarm-optimization speciation
Language:Go 877
jenetics
jenetics / jenetics
Jenetics - Genetic Algorithm, Genetic Programming, Grammatical Evolution, Evolutionary Algorithm, and Multi-objective Optimization
evolutionary-algorithms genetic-algorithm artificial-intelligence optimization evolutionary-strategy parallel-algorithm metaheuristics genetic-programming machine-learning java multiobjective-optimization grammatical-evolution java21
Language:Java 835
thieu1995 / mealpy
A Collection Of The State-of-the-art Metaheuristic Algorithms In Python (Metaheuristic/Optimizer/Nature-inspired/Biology)
genetic-algorithm particle-swarm-optimization whale-optimization grey-wolf-optimizer harris-hawks-optimization differential-evolution harris-hawks-optimizationg henry-gas-solubility-optimization arithmetic-optimization-algorithm equilibrium-optimizer slime-mould-algorithm hunger-games-search bio-inspired-optimization nature-inspired-algorithms swarm-intelligence location-optimization production-planning schedule-optimization supply-chain-optimization metaheuristics
Language:Python 830
timefold-solver
TimefoldAI / timefold-solver
The open source Solver AI for Java, Python and Kotlin to optimize scheduling and routing. Solve the vehicle routing problem, employee rostering, task assignment, maintenance scheduling and other planning problems.
ai artificial-intelligence constraint-programming constraint-solver cvrp employee-scheduling java maintenance-scheduling metaheuristics operations-research optimization-algorithms planning-algorithms python resource-allocation solver solver-library vehicle-routing vehicle-routing-problem vrp vrptw
Language:Java 824
esa / pagmo2
A C++ platform to perform parallel computations of optimisation tasks (global and local) via the asynchronous generalized island model.
artificial-intelligence evolutionary-algorithms evolutionary-strategy genetic-algorithm metaheuristics multi-objective-optimization optimization optimization-algorithms optimization-methods optimization-tools pagmo parallel-computing parallel-processing python python3 stochastic-optimizers
Language:C++ 808
100 / Solid
🎯 A comprehensive gradient-free optimization framework written in Python
metaheuristics optimization optimization-algorithms python algorithm library machine-learning machine-learning-algorithms artificial-intelligence stochastic-optimizers discrete-optimization continuous-optimization genetic-algorithm evolutionary-algorithm genetic-algorithm-framework simulated-annealing particle-swarm-optimization hill-climbing tabu-search harmony-search
Language:Python 576
jMetal / jMetal
jMetal: a framework for multi-objective optimization with metaheuristics
multiobjective-optimization metaheuristics software-framework java
Language:Java 503
jMetal / jMetalPy
A framework for single/multi-objective optimization with metaheuristics
python multiobjective-optimization metaheuristics jmetal-framework jmetal nsga-ii smpso pareto-front optimization
Language:Python 500
7ossam81 / EvoloPy
EvoloPy toolbox provides classical and recent nature-inspired metaheuristic for the global optimization.
evolutionary-algorithms framework metaheuristics optimization swarm-intelligence
Language:Jupyter Notebook 435
optapy / optapy
OptaPy is an AI constraint solver for Python to optimize planning and scheduling problems.
python python3 artificial-intelligence metaheuristics local-search simulated-annealing tabu-search vehicle-routing-problem employee-rostering task-assignment traveling-salesman-problem np-hard np-complete mathematical-optimization
Language:Java 269
Evolutionary-Intelligence / pypop
PyPop7: A Pure-Python Library for POPulation-based Black-Box Optimization (BBO), especially their *Large-Scale* versions/variants (evolutionary algorithms/swarm-based optimizers/pattern search/...). [https://pypop.rtfd.io/]
global-optimization black-box-optimization large-scale-optimization population-based-optimization evolutionary-algorithms random-search zeroth-order-optimization gradient-free-optimization derivative-free-optimization continuous-optimization direct-search optimization-algorithms numerical-optimization evolution-strategies metaheuristics nonlinear-optimization particle-swarm-optimization differential-evolution genetic-algorithms estimation-of-distribution-algorithms
Language:Python 187
EMI-Group / evox
Distributed GPU-Accelerated Framework for Evolutionary Computation. Comprehensive Library of Evolutionary Algorithms & Benchmark Problems.
evolutionary-algorithms neuroevolution gpu-acceleration ray brax derivative-free-optimization evolutionary-optimization evolutionary-reinforcement-learinig gradient-free-optimization jax metaheuristics multi-objective-optimization population-based-optimization gym black-box-optimization evolutionary-computation evolutionary-strategies
Language:Python 171
JingweiToo / Wrapper-Feature-Selection-Toolbox
This toolbox offers more than 40 wrapper feature selection methods include PSO, GA, DE, ACO, GSA, and etc. They are simple and easy to implement.
machine-learning feature-selection data-mining metaheuristics particle-swarm-optimization genetic-algorithm ant-colony-optimization differential-evolution grey-wolf-optimizer whale-optimization-algorithm salp-swarm-optimization bat-algorithm cuckoo-search firefly-algorithm flower-pollination-algorithm ant-lion-optimizer moth-flame-optimization multi-verse-optimizer harris-hawks-optimization
Language:MATLAB 161
biteopt
avaneev / biteopt
Derivative-Free Global Optimization Method (C++, Python binding)
optimization-methods optimization-algorithms constraint-programming stochastic-optimizers stochastic-optimization-algorithms evolutionary-algorithms metaheuristics optimization-tools optimization genetic-algorithm mixed-integer-programming differential-evolution nelder-mead hyperparameter-optimization meta-heuristic cma-es
Language:C++ 130
dungtran209 / Modelling-and-Analysis-of-a-Vehicle-Routing-Problem-with-Time-Windows-in-Freight-Delivery
A MSc's Dissertation Project which focuses on Vehicle Routing Problem with Time Windows (VRPTW), using both exact method and heuristic approach (General Variable Neighbourhood Search)
vrp vrptw vns metaheuristics optimization cplex python3 heuristics vehicle-routing-problem
Language:Python 119
JuliaNonconvex / Nonconvex.jl
Toolbox for gradient-based and derivative-free non-convex constrained optimization with continuous and/or discrete variables.
augmented-lagrangian-method automatic-differentiation bayesian-optimization black-box-optimization derivative-free-optimization discrete-optimization evolutionary-algorithms global-optimization implicit-differentiation interior-point-optimizer metaheuristics method-of-moving-asymptotes mixed-integer-nonlinear-programming nonlinear-optimization nonlinear-programming optimization semidefinite-programming surrogate-assisted-optimization gradient-based-optimisation
Language:Julia 111
rwuilbercq / Hive
Artificial Bee Colony Algorithm in Python.
artificial-bee-colony metaheuristics stochastic-optimization
Language:Python 108
paradiseo
nojhan / paradiseo
An evolutionary computation framework to (automatically) build fast parallel stochastic optimization solvers
algorithm cpp cpp17 evolutionary-algorithm framework metaheuristics optimization optimization-algorithms paradiseo parallelization search-heuristics solvers
Language:C++ 92
donfaq / VRPTW
Solving VRPTW with metaheuristics
vrptw vehicle-routing-problem iterated-local-search time-windows metaheuristics local-search
Language:Python 67
optframe / optframe
OptFrame - C++17 (and C++20) Optimization Framework in Single or Multi-Objective. Supports classic metaheuristics and hyperheuristics: Genetic Algorithm, Simulated Annealing, Tabu Search, Iterated Local Search, Variable Neighborhood Search, NSGA-II, Genetic Programming etc. Examples for Traveling Salesman, Vehicle Routing, Knapsack Problem, etc.
metaheuristics vns ils travelling-salesman-problem timetabling heuristics optimization optimization-framework optimization-tools genetic-algorithm genetic-programming best-improvement first-improvement multi-improvement tabu-search vehicle-routing-problem multi-objective-optimization pareto-front nsga-ii
Language:C++ 66
alberto-santini / adaptive-large-neighbourhood-search
ALNS header-only library (loosely) based on the original implementation by Stefan Ropke.
operational-research operations-research heuristics metaheuristics adaptive-large-neighbourhood-search alns
Language:C++ 59
amineremache / qbso-fs
Python implementation of QBSO-FS : a Reinforcement Learning based Bee Swarm Optimization metaheuristic for Feature Selection problem.
feature-selection bee-swarm-optimization metaheuristics swarm-intelligence reinforcement-learning q-learning bso
Language:Jupyter Notebook 56
Chips-n-Salsa
cicirello / Chips-n-Salsa
A Java library of Customizable, Hybridizable, Iterative, Parallel, Stochastic, and Self-Adaptive Local Search Algorithms
local-search simulated-annealing hill-climbing stochastic-sampling hbss vbss randomized-heuristics metaheuristics discrete-optimization optimization permutations scheduling mutation java multithreading parallel-computing adaptive search-algorithm genetic-algorithm evolutionary-computation
Language:Java 54
Harris-Hawks-Optimization-Algorithm-and-Applications
aliasgharheidaricom / Harris-Hawks-Optimization-Algorithm-and-Applications
Source codes for HHO paper: Harris hawks optimization: Algorithm and applications: https://www.sciencedirect.com/science/article/pii/S0167739X18313530. In this paper, a novel population-based, nature-inspired optimization paradigm is proposed, which is called Harris Hawks Optimizer (HHO).
artificial-intelligence optimization-algorithms metaheuristics swarm-intelligence modeling computer-science algorithms-and-data-structures optimization evolutionary-algorithms evolutionary-computation evolutionary-strategy engineering computational-intelligence
Language:MATLAB 47
ashishpatel26 / Amazing-Collection-Vehicle-Routing-Problem
Amazing Collection Vehicle Routing Problem
vrptw cvrp genetic-algorithm vehicle-routing-problem iterated-local-search guided-local-search time-windows metaheuristics local-search integer-programming pddl reinforcement-learning artificial-intelligence savings-algorithm sweep-algorithm google-or-tools routing-algorithm python combinatorial-optimization
47
ypea
smkalami / ypea
Yarpiz Evolutionary Algorithms Toolbox for MATLAB
evolutionary-computation optimization-algorithms optimization metaheuristics genetic-algorithm particle-swarm-optimization differential-evolution bees-algorithm ant-colony-optimization artificial-bee-colony cma-es covariance-matrix-adaptation evolution-strategies biogeography-based-optimization firefly-algorithm harmony-search imperialistic-competitive-algorithm simulated-annealing tlbo invasive-weed-optimization
Language:HTML 45
snowberryfield / printemps
C++ metaheuristics modeler/solver for general integer optimization problems.
metaheuristics tabu-search combinatorial-optimization integer-programming optimization
Language:C++ 43
acco93 / filo
A Fast Iterated-Local-Search Localized Optimization algorithm for the CVRP.
cvrp metaheuristics
Language:C++ 41
jakobbossek / ecr2
ecr: Evolutionary Computation in R (version 2)
evolutionary-algorithms optimization-framework evolutionary-strategy genetic-algorithm-framework r-package r multi-objective-optimization evolutionary-algorithm optimization metaheuristics combinatorial-optimization
Language:R 41
kkg1999 / MetaheuristicOptimization
Different meta-heuristic optimization techniques for feature selection
optimization optimization-algorithms particle-swarm-optimization metaheuristic-optimisation metaheuristics metaheuristic-algorithms metaheuristic-framework metaheuristic genetic-algorithm atom-search-optimization sailfish-optimizer golden-ratio-optimization equilibrium-optimizer social-mimic-optimization manta-ray-foraging-optimization barnacles-mating-optimizer
Language:Python 37
thomasWeise / jsspInstancesAndResults
A repository with a data set including instances and results from literature for the Job Shop Scheduling Problem (JSSP). While the raw data is provided as text files, it is also compiled in an R package with an API around it.
jssp literature results r job-shop-scheduling scheduling csv metaheuristics research papers publications
Language:R 34
Slime-Mould-Algorithm-A-New-Method-for-Stochastic-Optimization-
aliasgharheidaricom / Slime-Mould-Algorithm-A-New-Method-for-Stochastic-Optimization-
In this paper, a new stochastic optimizer, which is called slime mould algorithm (SMA), is proposed based upon the oscillation mode of slime mould in nature. The proposed SMA has several new features with a unique mathematical model that uses adaptive weights to simulate the process of producing positive and negative feedback of the propagation wave of slime mould based on bio-oscillator to form the optimal path for connecting food with excellent exploratory ability and exploitation propensity. The proposed SMA is compared with up-to-date metaheuristics in an extensive set of benchmarks to verify the efficiency. Moreover, four classical engineering structure problems are utilized to estimate the efficacy of the algorithm in optimizing engineering problems. The results demonstrate that the algorithm proposed benefits from competitive, often outstanding performance on different search landscapes. The source codes and info of SMA are publicly available at: http://www.alimirjalili.com/SMA.html
slime-mould algorithm sma ali-asghar-heidari paper optimization metaheuristics evolutionary-algorithms swarm-intelligence slime engineering benchmark genetic algorithms-and-data-structures seyedali-mirjalili best best-practice
Language:MATLAB 33
afourmy / swap
A Solver for the Wavelength Assignment Problem (RWA) in WDM networks
optical-network wavelength-division-multiplexing metaheuristics linear-programming gis geovisualization leaflet cvxopt flask sqlalchemy graph-algorithms wdm wavelength graph-coloring wavelength-assignment graph-transformation
Language:CSS 31
SeyedMuhammadHosseinMousavi / ABC-PSO-Path-Planning
ABC+PSO Path Planning
pso-algorithm path-planning artificial-bee-colony metaheuristics optimal-path
Language:MATLAB 30