Results 31 to 40 of about 5,527,579 (363)

An efficient optimizer for the 0/1 knapsack problem using group counseling [PDF]

open access: yesPeerJ Computer Science, 2023
The field of optimization is concerned with determining the optimal solution to a problem. It refers to the mathematical loss or gain of a given objective function.
Yazeed Yasin Ghadi   +6 more
doaj   +2 more sources

Evolutionary algorithms and dynamic programming [PDF]

open access: yesProceedings of the 11th Annual conference on Genetic and evolutionary computation, 2009
Recently, it has been proven that evolutionary algorithms produce good results for a wide range of combinatorial optimization problems. Some of the considered problems are tackled by evolutionary algorithms that use a representation which enables them to construct solutions in a dynamic programming fashion.
Doerr, B.   +4 more
openaire   +4 more sources

Boosting Data-Driven Evolutionary Algorithm With Localized Data Generation

open access: yesIEEE Transactions on Evolutionary Computation, 2020
By efficiently building and exploiting surrogates, data-driven evolutionary algorithms (DDEAs) can be very helpful in solving expensive and computationally intensive problems. However, they still often suffer from two difficulties.
Jian-Yu Li   +4 more
semanticscholar   +1 more source

Ameliorated Ensemble Strategy-Based Evolutionary Algorithm with Dynamic Resources Allocations

open access: yesInternational Journal of Computational Intelligence Systems, 2020
In the last two decades, evolutionary computing has become the mainstream to attract the attention of the experts in both academia and industrial applications due to the advent of the fast computer with multi-core GHz processors have had a capacity of ...
Wali Khan Mashwani   +3 more
doaj   +1 more source

Two-Archive Evolutionary Algorithm for Constrained Multiobjective Optimization [PDF]

open access: yesIEEE Transactions on Evolutionary Computation, 2017
When solving constrained multiobjective optimization problems, an important issue is how to balance convergence, diversity, and feasibility simultaneously.
Ke Li, Renzhi Chen, G. Fu, X. Yao
semanticscholar   +1 more source

An Experimental Study on Competitive Coevolution of MLP Classifiers

open access: yesMendel, 2017
This paper investigates the effectiveness and efficiency of two competitive (predator-prey) evolutionary procedures for training multi-layer perceptron classifiers: Co-Adaptive Neural Network Training, and a modified version of Co-Evolutionary Neural ...
Marco Castellani, Rahul Lalchandani
doaj   +1 more source

A Customized Differential Evolutionary Algorithm for Bounded Constrained Optimization Problems

open access: yesComplexity, 2021
Bound-constrained optimization has wide applications in science and engineering. In the last two decades, various evolutionary algorithms (EAs) were developed under the umbrella of evolutionary computation for solving various bound-constrained benchmark ...
Wali Khan Mashwani   +4 more
doaj   +1 more source

Autonomous Evolutionary Algorithm [PDF]

open access: yes, 2010
Evolutionary algorithms (EA) are randomized heuristic search methods based on the principles of natural evolution (Banzhaf et al., 1998; Goldberg, 1989; Holland, 1975; Back, 1996; Koza, 1992). If we know how to describe the problem using the terminology of artificial evolution, the EAs are quite easy to apply.
openaire   +4 more sources

Personalized-Template-Guided Intelligent Evolutionary Algorithm

open access: yesApplied Sciences
Existing heuristic algorithms are based on inspiration sources and have not yet done a good job of basing themselves on optimization principles to minimize and utilize historical information, which may lead to low efficiency, accuracy, and stability of ...
Dongni Hu   +4 more
doaj   +1 more source

A New Hypervolume-Based Evolutionary Algorithm for Many-Objective Optimization

open access: yesIEEE Transactions on Evolutionary Computation, 2020
In this article, a new hypervolume-based evolutionary multiobjective optimization algorithm (EMOA), namely, R2HCA-EMOA (R2-based hypervolume contribution approximation EMOA), is proposed for many-objective optimization.
Ke Shang, H. Ishibuchi
semanticscholar   +1 more source

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