Results 31 to 40 of about 2,283,559 (289)

An island based hybrid evolutionary algorithm for optimization [PDF]

, 2008
This is a post-print version of the article - Copyright @ 2008 Springer-VerlagEvolutionary computation has become an important problem solving methodology among the set of search and optimization techniques. Recently, more and more different evolutionary
Yang, S, Li, Changhe, Shengxiang Yang, Yang, Shengxiang, Changhe Li, Li, C   +5 more
core   +1 more source

Decentralized Frequency Regulation by Using Novel PID Sliding Mode Structure in Multi-Area Power Systems With Hydropower Turbines

IEEE Access
This paper introduces a novel sliding mode control (SMC) design utilizing a Proportional-Integral-Derivative (PID) Sliding Surface (SS) for frequency regulation in multi-area electrical power systems (EPSs) with hydropower turbines, accounting for random
Dao Trong Tran, Anh-Tuan Tran, van van Huynh, Ton Duc do   +3 more
doaj   +1 more source

Hybridization of Evolutionary Algorithms [PDF]

, 2011
Evolutionary algorithms are good general problem solver but suffer from a lack of domain specific knowledge. However, the problem specific knowledge can be added to evolutionary algorithms by hybridizing. Interestingly, all the elements of the evolutionary algorithms can be hybridized.
Fister, Iztok, Mernik, Marjan, Brest, Janez   +2 more
openaire   +3 more sources

Dual population-based incremental learning for problem optimization in dynamic environments [PDF]

, 2003
Copyright @ 2003 Asia Pacific Symposium on Intelligent and Evolutionary SystemsIn recent years there is a growing interest in the research of evolutionary algorithms for dynamic optimization problems since real world problems are usually dynamic, which ...
Yang, S, Yao, X
core   +5 more sources

A Kalman Filter-Based Sliding Mode Frequency Regulator for Power Systems Under Multiple Communication Delays

IEEE Access
This paper proposes a novel load frequency control (LFC) scheme for multi-area thermal-hydro power systems (MATHPS) subject to multiple communication delays.
Anh-Tuan Tran, van van Huynh, Bang Le-Huy Nguyen, Jae Woong Shim, Ton Duc do   +4 more
doaj   +1 more source

Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry

FEBS Letters, EarlyView.
EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri, Ayaka Nagasato‐Ichikawa, Keita Iida, Shuhei Kimura, Akira Imamoto, Mariko Okada   +5 more
wiley   +1 more source

Interactive Evolutionary Algorithms for Image Enhancement and Creation [PDF]

, 2014
Image enhancement and creation, particularly for aesthetic purposes, are tasks for which the use of interactive evolutionary algorithms would seem to be well suited.
Mist, Joseph James
core  

Evolutionary algorithms

CoRR, 2015
Outline of lectures course "Evolutionary Algorithms" (in Russian)
openaire   +3 more sources

Antenna performance optimisation using evolutionary algorithms [PDF]

, 2010
This thesis investigates the novel idea of using evolutionary algorithms to optimise control and design aspects of active array antenna systems. Active arrays differ from most mechanically scanned antennas in that they offer the ability to control the ...
Ansell, D. W.
core   +3 more sources

Chaos in a System with an Absolute Nonlinearity and Chaos Synchronization

Advances in Mathematical Physics, 2018
A system with an absolute nonlinearity is studied in this work. It is noted that the system is chaotic and has an adjustable amplitude variable, which is suitable for practical uses.
Victor Kamdoum Tamba, Karthikeyan Rajagopal, Viet-Thanh Pham, Duy Vo Hoang   +3 more
doaj   +1 more source