Results 21 to 30 of about 242,339 (312)
Hyper-selection in dynamic environments [PDF]
, 2008 This article is posted here with permission from IEEE - Copyright @ 2008 IEEEIn recent years, several approaches have been developed for genetic algorithms to enhance their performance in dynamic environments.
Yang, S +5 more
core +2 more sources
Genetic algorithm feature selection resilient to increasing amounts of data imputation
Proceedings of the International Florida Artificial Intelligence Research Society ConferenceThis paper investigates the robustness of a genetic algorithm (GA) in feature selection across a dataset with increasing imputed missing values. Feature selection can be beneficial in predictive modeling to reduce computational costs and potentially ...
Maryam Kebari, Annie S Wu
doaj +1 more source
Parallelization of Genetic Algorithm with Sexual Selection
IEEJ Transactions on Electronics, Information and Systems, 2003 AbstractWe propose a parallel genetic algorithm with sexual selection. In genetic algorithms with sexual selection with one population, females keep their traits around local optima by using a lower mutation rate than that of the males, while the males change their traits actively.
Omori, Kiyohiro +3 more
openaire +2 more sources
Model for virtual corporations partner selection based on adaptive genetic algorithm
Tongxin xuebao, 2009 To enhance the efficiency of corporation partner selection and optimization process in virtual corporations, an partner selection process and optimizations model for virtual corporations based on adaptive genetic algorithm were pre-sented.
LI Jian1 +3 more
doaj +2 more sources
A hybrid decision tree/genetic algorithm method for data mining [PDF]
, 2004 This paper addresses the well-known classification task of data mining, where the objective is to predict the class which an example belongs to. Discovered knowledge is expressed in the form of high-level, easy-to-interpret classification rules.
Carvalho, Deborah R., Freitas, Alex A.
core +1 more source
Application of Genetic Algorithm in Portfolio Selection Problem [PDF]
فصلنامه پژوهشهای اقتصادی ایران, 2004 One of the classical applications of operation research in investment decision making is the portfolio selection problem. In this problem a fixed sum of money is to be spread among different investments and there is a risk associated with the rate of ...
Simin Abdolalizadeh Shahir +1 more
doaj
Future Journal of Pharmaceutical Sciences, 2018 This work, introduces different powerful chemometric methods for determination of cefoxitin-sodium in presence of its alkali-induced degradation product without prior separation steps, dubbed; Principal component regression, Partial least squares with ...
Khalid Abdel-Salam M. Attia +3 more
doaj +1 more source
Design and Optimization of E-Commerce Logistics Distribution System Based on Multiobjective Function
Journal of Control Science and Engineering, 2022 To reduce the complexity and multiple constraints of logistics distribution routing problems, the author proposes an improved genetic algorithm, adaptive immune genetic algorithm (AIGA).
Hui Wen
doaj +1 more source
Non-stationary problem optimization using the primal-dual genetic algorithm [PDF]
, 2003 This article is posted here with permission from IEEE - Copyright @ 2003 IEEEGenetic algorithms (GAs) have been widely used for stationary optimization problems where the fitness landscape does not change during the computation. However, the environments
Yang, S +2 more
core +1 more source
FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source