A whale optimization algorithm (WOA) approach for clustering

J Nasiri, FM Khiyabani - Cogent Mathematics & Statistics, 2018 - Taylor & Francis
Clustering is a powerful technique in data-mining, which involves identifing homogeneous
groups of objects based on the values of attributes. Meta-heuristic algorithms such as …

An adaptive sliding mode backstepping control for the mobile manipulator with nonholonomic constraints

N Chen, F Song, G Li, X Sun, C Ai - Communications in Nonlinear Science …, 2013 - Elsevier
To solve disturbances, nonlinearity, nonholonomic constraints and dynamic coupling
between the platform and its mounted robot manipulator, an adaptive sliding mode controller …

Optimal robust sliding mode tracking control of a biped robot based on ingenious multi-objective PSO

MJ Mahmoodabadi, M Taherkhorsandi, A Bagheri - Neurocomputing, 2014 - Elsevier
The aim of this paper is to present novel Multi-objective Particle Swarm Optimization
(MOPSO) called Ingenious-MOPSO and compare its capability with three well-known multi …

Control of an uncertain fractional-order Liu system via fuzzy fractional-order sliding mode control

MR Faieghi, H Delavari… - Journal of Vibration and …, 2012 - journals.sagepub.com
Robust control of fractional-order Liu system is addressed in this paper. The proposed
approach relies on sliding mode control being established on a novel fractional-order …

Adaptive reactionless control strategy via the PSO-ELM algorithm for free-floating space robots during manipulation of unknown objects

Z Chu, Y Ma, J Cui - Nonlinear Dynamics, 2018 - Springer
The operation of free-floating space robots causes significant challenges to the attitude
control of a spacecraft body, resulting from the strong dynamic coupling existing in the …

Sensor fault detection and compensation with performance prescription for robotic manipulators

SM Ebrahimi, F Norouzi, H Dastres, R Faieghi… - Journal of the Franklin …, 2024 - Elsevier
This paper focuses on sensor fault detection and compensation for robotic manipulators.
The proposed method features a new adaptive observer and a new terminal sliding mode …

Jointed pendulums driven by a neural circuit, electromechanical arm model approach

Y Guo, C Wang, J Ma - Chaos, Solitons & Fractals, 2024 - Elsevier
The mechanical characteristic of an arm can be investigated in a two-stage cascade
pendulum, which two jointed pendulums rotate to a jointed point and move forward for …

Two-degree of freedom PID controller in time delay system using hybrid controller model

G Kannan, G Saravanakumar… - … Journal of Automation …, 2018 - inderscienceonline.com
In the paper, a hybrid method based two-degree of freedom (2-DOF) PID controller is
proposed for tuning the time delay system. The hybrid technique is the combination of fuzzy …

Novel fast fixed-time sliding mode trajectory tracking control for manipulator

X Zhang, R Shi - Chaos, Solitons & Fractals, 2022 - Elsevier
This paper studies the issue of high-precision trajectory tracking control for manipulator
systems with uncertainty disturbances and develops a fast fixed-time control scheme. First, a …

Torque sensorless force/position decentralized control for constrained reconfigurable manipulator with harmonic drive transmission

F Zhou, B Dong, Y Li - International Journal of Control, Automation and …, 2017 - Springer
The difficulty of addressing the decentralized control problem for a torque sensorless
constrained reconfigurable manipulator is associated with decentralized control of the …