Results 131 to 140 of about 1,543,904 (315)

A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

open access: yesInternational Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam   +2 more
wiley   +1 more source

Scenarios for f-learning

open access: yes, 2006
In this paper we take the idea of e-learning a step further, from '' e '' to '' f '', indicating that the post-e-learning is on the doorstep. The '' f '' stands for freedom focusing on the freedom of the f-learner.
Baracskai, Zoltán   +2 more
core  

Military Operations of the Czech Republic: Prospects for Outsourcing

open access: yesObrana a Strategie, 2012
The publication of the White Paper on Defence during 2011 initiated a new round of discussions regarding the future of the Czech defence sector. Whereas the White Paper on Defence introduces a normative scenario describing the desirable development of ...
Ondrej Urbanek
doaj  

Adaptive Observer for Coupled Wave PDE and Infinite ODE With Sampled Data and Unknown Input: Application to Brain Hemodynamics Estimation

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
This article proposes a convergent adaptive observer for a damped wave PDE and an infinite‐dimensional ODE coupled in cascade using sampled‐in‐space ODE state measurements. The proposed observer estimates the distributed states of the PDE and ODE along with unknown PDE parameters and spatial input.
Zehor Belkhatir   +2 more
wiley   +1 more source

Trend Scenarios: Innovative Methodology and Tools

open access: yes, 2017
Trend Scenarios: Innovative Methodology and Tools.
Sánchez, M., Ruiz-Alba, J.
core  

Safety Level Measure and Risk Assessment in Multi-Hazard Scenarios within Underground Systems

open access: yes, 2023
This seminar offers a comparative study on safety level measures and risk assessment in multi-hazard scenarios within tunnel systems, focusing on the CERN underground infrastructure and motorway tunnels.
Emin Alakbarli
core  

β‐Catenin/c‐Myc Axis Modulates Autophagy Response to Different Ammonia Concentrations

open access: yesAdvanced Biology, Volume 9, Issue 3, March 2025.
Ammonia, detoxified by the liver into urea and glutamine, impacts autophagy differently at varying levels. Low ammonia activates autophagy via c‐Myc and β‐catenin, while high levels suppress it. Using Huh7 cells and Spf‐ash mice, c‐Myc's role in cytoprotective autophagy is revealed, offering insights into hyperammonemia and potential therapeutic ...
S. Sergio   +11 more
wiley   +1 more source

The BASP Agent-Based Modeling Framework:

open access: yes, 2007
The Behavior Action Simulation Platform (BASP) has been in existence since early 2000, when it was first applied to small-team reconnaissance scenarios for the United States Marine Corps.
Applications Scenarios And
core  

Uncertainty and the Tyndall decarbonisation scenarios

open access: yes, 2007
The transition to a low carbon energy system must occur in the context of numerous uncertainties that occur at all scales, from the extent of the carbon reduction required through to the technologies and policies which will bring the reductions about ...
Mander, Sarah   +12 more
core   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

open access: yesAdvanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy