Results 21 to 30 of about 65,077 (195)

Efficient Elitist Cooperative Evolutionary Algorithm for Multi-Objective Reinforcement Learning

open access: yesIEEE Access, 2023
Sequential decision-making problems with multiple objectives are known as multi-objective reinforcement learning. In these scenarios, decision-makers require a complete Pareto front that consists of Pareto optimal solutions. Such a front enables decision-
Dan Zhou, Jiqing Du, Sachiyo Arai
doaj   +1 more source

Deep Q-Managed: a new framework for multi-objective deep reinforcement learning. [PDF]

open access: yesFront Artif Intell
This paper introduces Deep Q-Managed, a novel multi-objective reinforcement leaning (MORL) algorithm designed to discover all policies within the Pareto Front.
Menezes R   +3 more
europepmc   +2 more sources

Automatic Discovery of Privacy–Utility Pareto Fronts [PDF]

open access: yesProceedings on Privacy Enhancing Technologies, 2020
Abstract Differential privacy is a mathematical framework for privacy-preserving data analysis. Changing the hyperparameters of a differentially private algorithm allows one to trade off privacy and utility in a principled way. Quantifying this trade-off in advance is essential to decision-makers tasked with deciding how much privacy can
Avent, Brendan   +4 more
openaire   +2 more sources

Improved sampling of the pareto-front in multiobjective genetic optimizations by steady-state evolution: a Pareto converging genetic algorithm [PDF]

open access: yes, 2002
Previous work on multiobjective genetic algorithms has been focused on preventing genetic drift and the issue of convergence has been given little attention.
Goldberg D. E.   +4 more
core   +1 more source

Two Objective Public Service System Design Problem

open access: yesCommunications, 2021
The  public  service  system  serves  population  spread  over  a  geographical  area from a given number of service centers. One of the possible approaches to  the  problem  with  two  or  more  simultaneously  applied  contradicting  objectives  is ...
Jaroslav Janáček   +3 more
doaj   +1 more source

Multiplicative Approximations, Optimal Hypervolume Distributions, and the Choice of the Reference Point [PDF]

open access: yes, 2013
Many optimization problems arising in applications have to consider several objective functions at the same time. Evolutionary algorithms seem to be a very natural choice for dealing with multi-objective problems as the population of such an algorithm ...
Friedrich, Tobias   +2 more
core   +2 more sources

Pareto Joint Inversion of 2D magnetometric and gravity data- synthetic study [PDF]

open access: yesE3S Web of Conferences, 2019
Pareto joint inversion for two or more data sets is an attractive and promising tool which eliminates target functions weighing and scaling, providing a set of acceptable solutions composing a Pareto front.
Danek Tomasz   +3 more
doaj   +1 more source

Exploration of clinical preferences in treatment planning of radiotherapy for prostate cancer using Pareto fronts and clinical grading analysis

open access: yesPhysics and Imaging in Radiation Oncology, 2020
Introduction: Radiotherapy treatment planning is a multi-criteria problem. Any optimization of the process produces a set of mathematically optimal solutions.
A. Kyroudi   +5 more
doaj   +1 more source

Optimal Sizing and Placement of Distributed Generation Based on Adaptive Manta Ray Foraging Optimization

open access: yesShanghai Jiaotong Daxue xuebao, 2021
In this paper, an optimal sizing and placement model for distributed generation (DG) is established, which includes active power losses, voltage profile, pollution emission, DG costs, and meteorological conditions.
YANG Bo, YU Lei, WANG Junting, SHU Hongchun, CAO Pulin, YU Tao
doaj   +1 more source

Dynamic selection of a video content adaptation strategy from a Pareto front [PDF]

open access: yes, 2008
This article is available open access through the publisher’s website through the link below. Copyright @ 2008 The Authors.Genetic Algorithms may be used together with Pareto Optimality in the process of selection of a suitable video content adaptation ...
Angelides, MC, Sofokleous, AA
core   +1 more source

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