Results 91 to 100 of about 953,953 (275)

Policy interaction, learning and the fiscal theory of prices [PDF]

open access: yes
We investigate both the rational explosive inflation paths studied by McCallum (2001) and the classification of fiscal and monetary policies proposed by Leeper (1991) for stability under learning of rational expectations equilibria (REE).
Evans , George W., Honkapohja, Seppo
core  

Method of Motion Planning for Digital Twin Navigation and Cutting of Shearer

open access: yesSensors
To further enhance the intelligence level of coal mining faces and achieve the autonomous derivation, learning, and optimization of shearer navigation cutting, this paper proposes the methods of shearer digital twin navigation cutting motion planning ...
Bing Miao   +3 more
doaj   +1 more source

Comparisons of different deep learning-based methods on fault diagnosis for geared system

open access: yesInternational Journal of Distributed Sensor Networks, 2019
The running state of a geared transmission system affects the stability and reliability of the whole mechanical system. It will greatly reduce the maintenance cost of a mechanical system to identify the faulty state of the geared transmission system ...
Bing Han   +3 more
doaj   +1 more source

Game Theory-Inspired Evolutionary Algorithm for Global Optimization

open access: yesAlgorithms, 2017
Many approaches that model specific intelligent behaviors perform excellently in solving complex optimization problems. Game theory is widely recognized as an important tool in many fields.
Guanci Yang
doaj   +1 more source

Photoswitchable Conductive Metal–Organic Frameworks

open access: yesAdvanced Functional Materials, EarlyView.
A conductive material where the conductivity can be modulated remotely by irradiation with light is presented. It is based on films of conductive metal–organic framework type Cu3(HHTP)2 with embedded photochromic molecules such as azobenzene, diarylethene, spiropyran, and hexaarylbiimidazole in the pores.
Yidong Liu   +5 more
wiley   +1 more source

A model of Cognitive Capitalism: a preliminary analysis [PDF]

open access: yes
The aim of this paper is to present a first theoretical macro-modelling of cognitive capitalism, by utilizing the French regulation theory approach. With regard to the supply side analysis, we shall emphasize the role played by productivity dynamics: it ...
Fumagalli, Andrea, Lucarelli, Stefano
core   +1 more source

Accurate screening of functional materials with machine-learning potential and transfer-learned regressions: Heusler alloy benchmark

open access: yesnpj Computational Materials
We present a machine learning-accelerated high-throughput (HTP) workflow for the discovery of functional materials. As a test case, quaternary and all-d Heusler compounds were screened for stable compounds with large magnetocrystalline anisotropy energy (
Enda Xiao, Terumasa Tadano
doaj   +1 more source

Stretching the Printability Metric in Direct‐Ink Writing with Highly Extensible Yield‐Stress Fluids

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces “drawability” as a new metric for assessing printability in direct‐ink writing, focusing on gap‐spanning performance and speed robustness. By designing yield‐stress fluids with high extensibility, we demonstrate that extensional strain‐to‐break significantly enhances printability.
Chaimongkol Saengow   +9 more
wiley   +1 more source

Selective Benzene Capture by Metal‐Organic Frameworks

open access: yesAdvanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) hold significant potential for capturing benzene from air emissions and hydrocarbon mixtures in liquid phases. This capability stems from their precisely engineered structures, versatile chemistries, and diverse binding interactions.
Zongsu Han   +4 more
wiley   +1 more source

Convergence in the Finite Cournot Oligopoly with Social and Individual Learning [PDF]

open access: yes
Convergence to the Nash equilibrium in a Cournot oligopoly is a question that recurrently arises as a subject of controversy in economics. The development of evolutionary game theory has provided an equilibrium concept more directly connected with ...
Murat Yildizoglu, Thomas Vallée
core  

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