Results 21 to 30 of about 95,139 (292)

A solution to the blow-up problem in adaptive controllers [PDF]

open access: yesModeling, Identification and Control, 1985
This paper addresses the blow-up problem associated with the parameter estimation part of an adaptive controller. A partial solution to the problem has been devised by the introduction of a variable forgetting factor. However, this does not eliminate the
Steinar Sælid   +2 more
doaj   +1 more source

The effect of job similarity on forgetting in multi-task production [PDF]

open access: yes, 2019
For many decades, research has been done on the effect of learning and forgetting for manual assembly operations. Due to the evolution towards mass customization, cycle time prediction becomes more and more complex.
Aghezzaf, El-Houssaine   +5 more
core   +1 more source

Variable forgetting factor mechanisms for diffusion recursive least squares algorithm in sensor networks

open access: yesEURASIP Journal on Advances in Signal Processing, 2017
In this work, we present low-complexity variable forgetting factor (VFF) techniques for diffusion recursive least squares (DRLS) algorithms. Particularly, we propose low-complexity VFF-DRLS algorithms for distributed parameter and spectrum estimation in ...
Ling Zhang   +3 more
doaj   +1 more source

On-chip Few-shot Learning with Surrogate Gradient Descent on a Neuromorphic Processor [PDF]

open access: yes, 2019
Recent work suggests that synaptic plasticity dynamics in biological models of neurons and neuromorphic hardware are compatible with gradient-based learning (Neftci et al., 2019).
Neftci, Emre   +3 more
core   +2 more sources

An Ultrafast Variable Forgetting Factor Recursive Least Square Method for Determining the State-of-Health of Li-Ion Batteries

open access: yesIEEE Access, 2023
Fast and accurate detections of state-of-health (SoH) are urgently required by various industrial sectors to facilitate reuse and recycling of Li-ion batteries.
Yuan Mao   +3 more
doaj   +1 more source

A Supervisor for Control of Mode-switch Process [PDF]

open access: yes, 1994
Many processes operate only around a limited number of operation points. In order to have adequate control around each operation point, and adaptive controller could be used. When the operation point changes often, a large number of parameters would have
Hilhorst, R.A.   +4 more
core   +4 more sources

Improved variable forgetting factor recursive least square algorithm [PDF]

open access: yes2012 12th International Conference on Control Automation Robotics & Vision (ICARCV), 2012
In this paper an improved variable forgetting factor recursive least square (IVFF-RLS) algorithm is proposed. The forgetting factor is adjusted according to the square of a time-averaging estimate of the autocorrelation of a priori and a posteriori errors.
openaire   +1 more source

Variable Gain Iterative Learning Control with Forgetting Factor

open access: yesIOP Conference Series: Materials Science and Engineering, 2018
In order to improve the convergence speed of iterative learning control and reduce the fluctuation of the system error, a class of linear steady-state systems is considered. The convergence of the algorithm and error fluctuations are studied by introducing the variable-gain idea into the D-type iterative learning control algorithm with variable ...
Yizhen Gan, Qingshan Zeng
openaire   +1 more source

Factors Affecting the Development of Workforce Versatility [PDF]

open access: yes, 2012
Among all strategies supporting the firms' flexibility and agility, the development of human resources versatility holds a promising place. This article presents an investigation of the factors affecting the development of this flexibility lever, related
Attia   +22 more
core   +2 more sources

Describing the Role of Authentic Leadership in Intentional Organizational Forgetting, Given the Mediatory Role of Personnel Empowerment [PDF]

open access: yesپژوهش‌های مدیریت عمومی, 2017
Extended Abstract Much research has been done about authentic leadership, which indicates its effect on organizational factors such as performance, organizational citizenship behaviour, human resource empowerment, trust to management, organizational ...
Samane Mohammadpour, Amin Reza Kamalian
doaj   +1 more source

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