Results 21 to 30 of about 88,043 (267)

Continuous improvement and adaptation of predictive models in smart manufacturing and model management

IET Collaborative Intelligent Manufacturing, 2021
Predictive models are increasingly deployed within smart manufacturing for the control of industrial plants. With this arises, the need for long‐term monitoring of model performance and adaptation of models if surrounding conditions change and the ...
Florian Bachinger, Gabriel Kronberger, Michael Affenzeller   +2 more
doaj   +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

The evolutionary forest algorithm [PDF]

Bioinformatics, 2007
AbstractMotivation: Gene genealogies offer a powerful context for inferences about the evolutionary process based on presently segregating DNA variation. In many cases, it is the distribution of population parameters, marginalized over the effectively infinite-dimensional tree space, that is of interest.
Scotland C. Leman, Marcy K. Uyenoyama, Michael Lavine, Yuguo Chen   +3 more
openaire   +2 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

Evolutionary algorithms

CoRR, 2015
Outline of lectures course "Evolutionary Algorithms" (in Russian)
openaire   +2 more sources

Evolutionary Demographic Algorithms

CoRR, 2016
4 pages and 6 ...
Marco A. R. Erra, Pedro M. M. Mitra, Agostinho C. Rosa   +2 more
openaire   +2 more sources

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

FEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson, Tomáš Gedeon, Mauricio Garcia Benitez, Campbell Putnam, William R. Harcombe, Radhakrishnan Mahadevan, Ashley E. Beck   +6 more
wiley   +1 more source

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

Evaluating evolutionary algorithms

Artificial Intelligence, 1996
AbstractTest functions are commonly used to evaluate the effectiveness of different search algorithms. However, the results of evaluation are as dependent on the test problems as they are on the algorithms that are the subject of comparison. Unfortunately, developing a test suite for evaluating competing search algorithms is difficult without clearly ...
L. Darrell Whitley, Soraya B. Rana, John Dzubera, Keith E. Mathias   +3 more
openaire   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

FEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee, Junho Jeong, Chae Yeong Lee, Hyunjoon Cho, Man Hwan Oh, Je Chul Lee, Jee‐Young Lee, Yangmee Kim   +7 more
wiley   +1 more source