Results 11 to 20 of about 1,317,264 (362)

Hybrid quantum search with genetic algorithm optimization [PDF]

PeerJ Computer Science
Quantum genetic algorithms (QGA) integrate genetic programming and quantum computing to address search and optimization problems. The standard strategy of the hybrid QGA approach is to add quantum resources to classical genetic algorithms (GA), thus ...
Sebastian Mihai Ardelean, Mihai Udrescu
doaj   +3 more sources

Application of Polyalphabetic Substitution Cipher using Genetic Algorithm [PDF]

Al-Rafidain Journal of Computer Sciences and Mathematics, 2008
Several Genetic Algorithms have been developed for applications of cryptography problem; the primary distinction among all of them being the G.A. used for decryption problem and obtains the plain text.
Ghusoon Basheer
doaj   +1 more source

A Hybrid Genetic Algorithm Based on Information Entropy and Game Theory

IEEE Access, 2020
To overcome the disadvantages of traditional genetic algorithms, which easily fall to local optima, this paper proposes a hybrid genetic algorithm based on information entropy and game theory.
Li Jiacheng, Li Lei
doaj   +1 more source

Using Genetic Algorithm to Break Knapsack Cipher with Sequence Size 16

Iraqi Journal for Computers and Informatics, 2014
With the growth of networked system and applications such as eCommerce, the demand for effective internet security is increasing. Cryptology is the science and study of systems for secret communication.
Safaa Omran, Ali Al_Khalid, Israa Ali
doaj   +1 more source

Beyond predefined ligand libraries: a genetic algorithm approach for de novo discovery of catalysts for the Suzuki coupling reactions [PDF]

PeerJ Physical Chemistry
This study introduces a novel approach for the de novo design of transition metal catalysts, leveraging the power of genetic algorithms and density functional theory calculations.
Julius Seumer, Jan H. Jensen
doaj   +2 more sources

Research on two-dimensional planar array based on chaotic genetic algorithm

Dianzi Jishu Yingyong, 2023
Aiming at the problem of high sidelobe in the pattern of general uniform planar array, the traditional genetic algorithm is used to arrange the uniform array in two-dimensional sparse distribution,which effectively reduces the sidelobe level, but the ...
Jiang Wenqi, Zhang Huamei, Wang Xiangfu
doaj   +1 more source

Proposed Genetic Classification Algorithm

Revista Cubana de Ingeniería, 2013
The extraction of knowledge is the basis for decision making in various processes, data mining beingan area of fundamental knowledge to attain that end.
José Leandro González González, Omar Mar Cornelio   +1 more
doaj   +1 more source

Comparison Study for Clonal Selection Algorithm and Genetic Algorithm [PDF]

International Journal of Computer Science & Information Technology (IJCSIT) Vol 4, No 4, August 2012 pp 107-118, 2012
Two metaheuristic algorithms namely Artificial Immune Systems (AIS) and Genetic Algorithms are classified as computational systems inspired by theoretical immunology and genetics mechanisms. In this work we examine the comparative performances of two algorithms.
arxiv   +1 more source

A Genetic Algorithm Based Feature Selection for Classification of Brain MRI Scan Images Using Random Forest Classifier [PDF]

, 2017
A brain tumour is a mass of tissue that is formed by a gradual addition of anomalous cells and it is important to classify brain tumours from the magnetic resonance imaging (MRI) for treatment.
Joans, S. M. (S), Sandhiya, J. (J)
core   +1 more source

Stream Cipher Using Genetic Algorithm [PDF]

Al-Rafidain Journal of Computer Sciences and Mathematics, 2009
The research tackles newly suggested method  in generating the random key used in stream cipher, by generating the key randomly using rand function and then applying randomness conditions if the produced key satisfy the conditions then its accepted key ...
Melad saeed
doaj   +1 more source