Results 31 to 40 of about 1,070 (159)
Long-range dependence of Markov renewal processes
, 2004 This paper examines long-range dependence (LRD) and asymptotic properties of Markov renewal processes generalizing results of Daley for renewal processes.
Vesilo, R A
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Measured‐State Conditioned Recursive Feasibility for Stochastic Model Predictive Control
International Journal of Robust and Nonlinear Control, Volume 36, Issue 11, Page 5964-5981, 25 July 2026.ABSTRACT In this paper, we address the problem of designing stochastic model predictive control (SMPC) schemes for linear systems affected by unbounded disturbances. The contribution of the paper is rooted in a measured‐state initialization strategy. First, due to the nonzero probability of violating chance‐constraints in the case of unbounded noise ...
Mirko Fiacchini +2 more
wiley +1 more source
AI in chemical engineering: From promise to practice
AIChE Journal, Volume 72, Issue 7, July 2026.Abstract Artificial intelligence (AI) in chemical engineering has moved from promise to practice: physics‐aware (gray‐box) models are gaining traction, reinforcement learning complements model predictive control (MPC), and generative AI powers documentation, digitization, and safety workflows.
Jia Wei Chew +4 more
wiley +1 more source
Limiting Conditional Distributions: Imprecision and Relation to the Hazard Rate [PDF]
, 2009 Many Markov chains with a single absorbing state have a unique limiting conditional distribution (LCD) to which they converge, conditioned on non-absorption, regardless of the initial distribution.
CROSSMAN, RICHARD,JOHN +1 more
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Diffusion Approximations of the Geometric Markov Renewal Processes and Option Price Formulas
, 2018 We consider the geometric Markov renewal processes as a model for a securitymarket and study this processes in a diffusion approximation scheme.
Islam, M. Shafiqul, Swishchuk, Anatoliy
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Automation and Augmentation in Theological Perspective
Modern Theology, Volume 42, Issue 3, Page 612-628, July 2026.Abstract AI enables forms of automation that threaten unemployment and deskilling, eliminating important opportunities for the development of virtue. The concomitant loss of virtue and meaningful employment makes it a theological problem from the perspective of Catholic social teaching and theological anthropology.
Paul Scherz
wiley +1 more source
Bivariate Markov processes of intervals
, 1976 Bivariate Markov interval processes were introduced by Cox and Lewis as natural bivariate analogs of renewal processes. The two-state semi-Markov process and the superposition of two independent renewal processes are each recovered as special cases.
Oakes, David
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Semi-Markov generated point processes and the superposition of finite numbers of independent Erlang and hyperexponential renewal processes. [PDF]
, 1974 The objective of this research has been to characterize in terms of spectral representations and interval distributions the univariate point process resulting from the superposition of a finite number of independent, identically distributed renewal ...
Haskell, Richard Davies.
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Superposed continuous renewal processes A Markov renewal approach
, 1996 Lam and Lehoczky (1991) have recently given a number of extensions of classical renewal theorems to superpositions of p independent renewal processes. In this article we want to advertise an approach that more explicitly uses a Markov renewal theoretic ...
Alsmeyer, Gerold
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Monte Carlo filtering of piecewise deterministic processes [PDF]
, 2011 We present efficient Monte Carlo algorithms for performing Bayesian inference in a broad class of models: those in which the distributions of interest may be represented by time marginals of continuous-time jump processes conditional on a realisation of
Godsill, S +5 more
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