A particle swarm based algorithm for functional distributed constraint optimization problems

M Choudhury, S Mahmud, MM Khan - … of the AAAI Conference on Artificial …, 2020 - aaai.org
Abstract Distributed Constraint Optimization Problems (DCOPs) are a widely studied
constraint handling framework. The objective of a DCOP algorithm is to optimize a global …

[PDF][PDF] A local search based approach to solve continuous DCOPs

A Sarker, M Choudhury, MM Khan - Proceedings of the 20th …, 2021 - ifmas.csc.liv.ac.uk
Distributed Constraint Optimization Problems (DCOPs) are a powerful framework to model
cooperative multi-agent systems wherein multiple agents communicate directly or indirectly …

[PDF][PDF] New algorithms for continuous distributed constraint optimization problems

KD Hoang, W Yeoh, M Yokoo… - Proceedings of the 19th …, 2020 - sites.wustl.edu
ABSTRACT Distributed Constraint Optimization Problems (DCOPs) are a powerful tool to
model multi-agent coordination problems that are distributed by nature. The formulation is …

AED: An anytime evolutionary DCOP algorithm

S Mahmud, M Choudhury, MM Khan… - arXiv preprint arXiv …, 2019 - arxiv.org
Evolutionary optimization is a generic population-based metaheuristic that can be adapted
to solve a wide variety of optimization problems and has proven very effective for …

[PDF][PDF] Speeding up incomplete GDL-based algorithms for multi-agent optimization with dense local utilities

Y Deng, B An - Proceedings of the Twenty-Ninth International …, 2021 - ijcai.org
Incomplete GDL-based algorithms including Maxsum and its variants are important methods
for multi-agent optimization. However, they face a significant scalability challenge as the …

Dynamic continuous distributed constraint optimization problems

KD Hoang, W Yeoh - International Conference on Principles and Practice …, 2022 - Springer
Abstract The Distributed Constraint Optimization Problem (DCOP) formulation is a powerful
tool to model multi-agent coordination problems that are distributed by nature. While DCOPs …

A Population-Based Search Approach to Solve Continuous Distributed Constraint Optimization Problems

X Liao, KD Hoang - Applied Sciences, 2024 - mdpi.com
Distributed Constraint Optimization Problems (DCOPs) are an efficient framework widely
used in multi-agent collaborative modeling. The traditional DCOP framework assumes that …

A generic approach to accelerating belief propagation based incomplete algorithms for dcops via a branch-and-bound technique

Z Chen, X Jiang, Y Deng, D Chen, Z He - Proceedings of the AAAI …, 2019 - ojs.aaai.org
Belief propagation approaches, such as Max-Sum and its variants, are important methods to
solve large-scale Distributed Constraint Optimization Problems (DCOPs). However, for …

Utility distribution matters: Enabling fast belief propagation for multi-agent optimization with dense local utility function

Y Deng, B An - Autonomous Agents and Multi-Agent Systems, 2021 - Springer
Belief propagation algorithms including Max-sum and its variants are important methods for
multi-agent optimization. However, they face a significant scalability challenge as the …

Learning optimal temperature region for solving mixed integer functional DCOPs

S Mahmud, MM Khan, M Choudhury… - arXiv preprint arXiv …, 2020 - arxiv.org
Distributed Constraint Optimization Problems (DCOPs) are an important framework for
modeling coordinated decision-making problems in multi-agent systems with a set of …