Results 101 to 110 of about 14,044 (266)
Network Latency Estimation for Telesurgery Using Deep Reinforcement Learning
SmartBot, EarlyView.Overview of the proposed two‐stage deep reinforcement learning framework for network latency prediction in telesurgery. The pipeline includes data collection from simulated catheter navigation sessions (Philippines–Botswana), feature engineering, DQN‐based direction prediction (85.8% accuracy), direction‐to‐value transformation, and value forecasting ...
Bakang Kgopolo +2 more
wiley +1 more source
Epidemic threshold of a COVID-19 model with gaussian white noise and semi-Markov switching. [PDF]
J Franklin Inst, 2023 Sun Q, Tan D, Zhang S.
europepmc +1 more source
Revisiting industry effects: The assignment of firms to industries
Strategic Management Journal, EarlyView.Abstract Research Summary Strategy research examines the drivers of firm performance. Variance decomposition studies have analyzed industry's impact, with little attention paid to the industry to which a firm is assigned. This study investigates how industry assignment affects the findings about industry's impact.
Alireza Eshraghi, Bart S. Vanneste
wiley +1 more source
COVID-19 and stock returns: Evidence from the Markov switching dependence approach. [PDF]
Res Int Bus Finance, 2023 Bouteska A, Sharif T, Abedin MZ.
europepmc +1 more source
Impacts of Change‐Type and State‐Type System Qualities on Complex System Architectures
Systems Engineering, EarlyView.ABSTRACT System qualities, such as scalability, expandability, and reconfigurability, are key requirements of complex systems. Requirements associated with system qualities are important factors in design trade space analyses, but systems engineering design methodologies make only limited use of these qualities, hindering a holistic understanding of ...
Christina F. Bridges +1 more
wiley +1 more source
Journal of Mathematics, 2014 We adopt a regime switching approach to study concrete financial time series with particular emphasis on their volatility characteristics considered in a space-time setting.
Luca Di Persio, Samuele Vettori
doaj +1 more source
Wildlife Biology, EarlyView.Human activities have shaped and are continuing to influence terrestrial landscapes, creating heterogenous, and often, fragmented landscapes. Generalist species, like the red fox Vulpes vulpes, show high flexibility in habitat use, and occur across the heterogeneous, anthropogenic landscapes of central Europe.
Lukas G. Scholz +10 more
wiley +1 more source
The Risk Contagion between Chinese and Mature Stock Markets: Evidence from a Markov-Switching Mixed-Clayton Copula Model. [PDF]
Entropy (Basel), 2023 Niu H, Xu K, Xiong M.
europepmc +1 more source
Convergence of stochastic process with Markov switching [PDF]
Математичні Студії, 2012 It has been established sufficient conditions for the convergence of a multi-dimensional stochastic process in the case of dependence of the regression function on the environment, which is described by Markov switchings.
O. I. Kiykovska, Ya. M. Chabanyuk
doaj
Carbon emissions and sustainability in Covid-19's waves: evidence from a two-state dynamic Markov-switching regression (MSR) model. [PDF]
Ann Oper Res, 2023 Konstantakis KN +4 more
europepmc +1 more source