Markovian modeling for dependent interrecurrence times in bladder cancer
Sign Up to like & getrecommendations! Published in 2020 at "Mathematical Methods in the Applied Sciences"
DOI: 10.1002/mma.6593
Abstract: A methodology to model a process in which repeated events occur is presented. The context is the evolution of non‐muscle‐invasive bladder carcinoma (NMIBC), characterized by recurrent relapses. It is based on the statistical flowgraph approach,… read more here.
Keywords: dependent interrecurrence; methodology; modeling dependent; semi markov ... See more keywords
Generalized H2 control of the linear system with semi‐Markov jumps
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Robust and Nonlinear Control"
DOI: 10.1002/rnc.5326
Abstract: This article studies a class of asynchronous generalized H2 control problems for continuous‐time discrete‐state semi‐Markov jump linear systems. By constructing a Lyapunov function based on the semi‐Markov process, introducing a weak infinitesimal operator and applying… read more here.
Keywords: generalized control; system; semi markov; control linear ... See more keywords
Stochastic stability and stabilization for stochastic differential semi‐Markov jump systems with incremental quadratic constraints
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Robust and Nonlinear Control"
DOI: 10.1002/rnc.5643
Abstract: The problem of the stochastic stability analysis and state feedback stabilization for nonlinear stochastic differential semi‐Markov jump systems with incremental quadratic constraints is investigated in this article. Different from Markovian process, the transition rate is… read more here.
Keywords: stochastic stability; stochastic differential; semi markov; incremental quadratic ... See more keywords
Hidden Markov model based H∞ filtering for singular semi‐Markov jump systems
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DOI: 10.1002/rnc.5824
Abstract: This article investigates the hidden Markov model based H∞ filter design problem for the singular semi‐Markov jump systems (SSMJSs). The considered semi‐Markov process is a generalization of Markov process, which can eliminate the restriction on… read more here.
Keywords: model based; hidden markov; markov; semi markov ... See more keywords
Semi-Markov chain-based grey prediction-based mitigation scheme for vampire attacks in MANETs
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DOI: 10.1007/s10586-018-2698-6
Abstract: Vampire attacks are considered to be the most vulnerable resource draining attack that is potential in disabling the connectivity of the network by draining mobile node’s energy at a faster rate. This vampire attack is… read more here.
Keywords: markov chain; vampire; prediction; semi markov ... See more keywords
Contractive Approximations in Risk-Sensitive Average Semi-Markov Decision Chains on a Finite State Space
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Optimization Theory and Applications"
DOI: 10.1007/s10957-021-01968-y
Abstract: This work concerns with semi-Markov decision chains evolving on a finite state space. The controller has a positive and constant risk sensitivity coefficient, and the performance of a control policy is measured by the risk-sensitive… read more here.
Keywords: markov decision; finite state; risk sensitive; semi markov ... See more keywords
On Integral of a Semi-Markov Diffusion Process
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Mathematical Sciences"
DOI: 10.1007/s10958-018-3718-z
Abstract: Let (X(t)) (t ≥ 0) be a semi-Markov diffusion process. The process (J(T )) (T ≥ 0) equal to the integral of (X(t)) on interval [0, T ) is studied. The relation between one-dimensional differential… read more here.
Keywords: process; semi markov; diffusion process; markov diffusion ... See more keywords
Using Semi-Markov Chains to Solve Semi-Markov Processes
Sign Up to like & getrecommendations! Published in 2020 at "Methodology and Computing in Applied Probability"
DOI: 10.1007/s11009-020-09820-y
Abstract: This article provides a novel method to solve continuous-time semi-Markov processes by algorithms from discrete-time case, based on the fact that the Markov renewal function in discrete-time case is a finite series. Bounds of approximate… read more here.
Keywords: time; markov processes; using semi; semi markov ... See more keywords
Hypotheses testing and posterior concentration rates for semi-Markov processes
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DOI: 10.1007/s11203-021-09247-3
Abstract: In this paper, we adopt a nonparametric Bayesian approach and investigate the asymptotic behavior of the posterior distribution in continuous time and general state space semi-Markov processes. In particular, we obtain posterior concentration rates for… read more here.
Keywords: posterior concentration; rates semi; concentration rates; markov processes ... See more keywords
Extended dissipativity of semi-Markov jump neural networks with partly unknown transition rates
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DOI: 10.1016/j.neucom.2020.10.063
Abstract: Abstract In this paper, the synchronization problem is addressed for semi-Markov jump master-slave neural networks (SMJNN) with extended ( X , Y , Z ) -dissip-ativity performance and partly unknown transition rates (TR). Comparing with… read more here.
Keywords: dissipativity; jump; neural networks; partly unknown ... See more keywords
Risk-sensitive semi-Markov decision processes with general utilities and multiple criteria
Sign Up to like & getrecommendations! Published in 2018 at "Advances in Applied Probability"
DOI: 10.1017/apr.2018.36
Abstract: Abstract In this paper we investigate risk-sensitive semi-Markov decision processes with a Borel state space, unbounded cost rates, and general utility functions. The performance criteria are several expected utilities of the total cost in a… read more here.
Keywords: sensitive semi; risk sensitive; markov decision; decision processes ... See more keywords