Results 11 to 20 of about 656,169 (307)

The Empirical Study of the Schema Theory of Genetic Algorithm Based on 3-satisfiability Problem [PDF]

open access: goldProceedings of the 2015 Joint International Mechanical, Electronic and Information Technology Conference, 2015
Yuan Zhang, Bingfen Li
openalex   +4 more sources

Multi-objective database queries in combined knapsack and set covering problem domains

open access: yesJournal of Big Data, 2021
Database queries are one of the most important functions of a relational database. Users are interested in viewing a variety of data representations, and this may vary based on database purpose and the nature of the stored data.
Sean A. Mochocki   +3 more
doaj   +1 more source

Heuristic algorithms in evolutionary computation and modular organization of biological macromolecules: Applications to in vitro evolution.

open access: yesPLoS ONE, 2022
Evolutionary computing (EC) is an area of computer sciences and applied mathematics covering heuristic optimization algorithms inspired by evolution in Nature.
Alexander V Spirov   +1 more
doaj   +1 more source

Metaheuristic Approaches for One-Dimensional Bin Packing Problem: A Comparative Performance Study

open access: yesIEEE Access, 2020
Nature-inspired metaheuristic algorithms have steadily gained popularity over the last two decades. They have been applied to a plethora of optimization problems both in continuous and combinatorial domains. In this paper, the one-dimensional bin packing
Chanalea Munien   +5 more
doaj   +1 more source

A Variational Beam Model for Failure of Cellular and Truss‐Based Architected Materials

open access: yesAdvanced Engineering Materials, EarlyView., 2023
Herein, a versatile and efficient beam modeling framework is developed to predict the nonlinear response and failure of cellular, truss‐based, and woven architected materials. It enables the exploration of their design space and the optimization of their mechanical behavior in the nonlinear regime. A variational formulation of a beam model is presented
Konstantinos Karapiperis   +3 more
wiley   +1 more source

Accelerating genetic schema processing through local search [PDF]

open access: yes, 2013
peer reviewedAchieving a balance between the exploration and exploitation capabilities of genetic algorithms is a key factor for their success in solving complicated search problems.
Aref, Ibrahim A.   +2 more
core   +1 more source

Optimal coverage multi-path scheduling scheme with multiple mobile sinks for WSNs [PDF]

open access: yes, 2020
Wireless Sensor Networks (WSNs) are usually formed with many tiny sensors which are randomly deployed within sensing field for target monitoring. These sensors can transmit their monitored data to the sink in a multi-hop communication manner.
Gao, Yu   +4 more
core   +1 more source

Adaptive probabilities of crossover and mutation in genetic algorithms

open access: yesIEEE Transactions on Systems, Man and Cybernetics, 1994
In this paper we describe an efficient approach for multimodal function optimization using genetic algorithms (GAs). We recommend the use of adaptive probabilities of crossover and mutation to realize the twin goals of maintaining diversity in the ...
M. Srinivas, L. Patnaik
semanticscholar   +1 more source

A Building-Block Favoring Method for the Topology Optimization of Internal Antenna Design

open access: yesInternational Journal of Antennas and Propagation, 2015
This paper proposes a new design technique for internal antenna development. The proposed method is based on the framework of topology optimization incorporated with three effective mechanisms favoring the building blocks of associated optimization ...
Yen-Sheng Chen
doaj   +1 more source

Optimization Design of Computer Network Reliability Based on Genetic Algorithms

open access: yesChemical Engineering Transactions, 2016
With the acceleration of the process of information society, not only the user's computer communication networks is increasing, but also the rapid expansion of computer communication network connecting regional scale and network connections.
L.J. Liu
doaj   +1 more source

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