Results 11 to 20 of about 10,348 (206)
A Markov modulated Poisson process model for rainfall increments
Water Science and Technology, 2002 The problems encountered when using traditional rectangular pulse hierarchical point process models for fine temporal resolution and the growing number of available tip-time records suggest that rainfall increments from tipping-bucket gauges be modelled directly.
C, Onof +3 more
semanticscholar +4 more sources
Markov modulated Poisson process models incorporating covariates for rainfall intensity
Water Science and Technology, 2013 Time series of rainfall bucket tip times at the Beaufort Park station, Bracknell, in the UK are modelled by a class of Markov modulated Poisson processes (MMPP) which may be thought of as a generalization of the Poisson process. Our main focus in this paper is to investigate the effects of including covariate information into the MMPP model framework ...
R, Thayakaran, N I, Ramesh
semanticscholar +4 more sources
Stochastic evolutionary system with Markov-modulated Poisson perturbations in the averaging schema
Математичні СтудіїThis paper discusses the asymptotic behavior of the stochastic evolutionary system under the Markov-modulated Poisson perturbations in an averaging schema.
S. A. Semenyuk, Ya. M. Chabanyuk
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Particle Detection System Analysis in the Stratosphere Using High-Altitude Platforms Based on a MMPP-2 Model [PDF]
SensorsMany space missions using High-Altitude Platforms (HAPs) are designed to measure contaminant particles in the stratosphere. However, there is no previous performance analysis of the sensors installed in the HAP in terms of the energy required by the ...
Mario Eduardo Rivero-Ángeles +4 more
doaj +2 more sources
Learning to detect events with Markov-modulated poisson processes [PDF]
ACM Transactions on Knowledge Discovery from Data, 2007 Time-series of count data occur in many different contexts, including Internet navigation logs, freeway traffic monitoring, and security logs associated with buildings. In this article we describe a framework for detecting anomalous events in such data using an unsupervised learning approach.
Alexander T. Ihler +2 more
openaire +2 more sources
Circulant Preconditioners for Markov-Modulated Poisson Processes and Their Applications to Manufacturing Systems [PDF]
SIAM Journal on Matrix Analysis and Applications, 1997 Summary: The Markov-modulated Poisson process (MMPP) is a generalization of the Poisson process and is commonly used in modeling the input process of communication systems such as data traffic systems and ATM networks. In this paper, we give fast algorithms for solving queueing systems and manufacturing systems with MMPP inputs.
Wai Ki Ching +2 more
exaly +5 more sources
Multivariate models for rainfall based on Markov modulated Poisson processes [PDF]
Hydrology Research, 2013 Point process models for rainfall are constructed generally based on Poisson cluster processes. Most commonly used point process models in the literature were constructed either based on Bartlett–Lewis or Neyman–Scott cluster processes. In this paper, we utilize a class of Cox process models, termed the Markov modulated Poisson process (MMPP), to model
N I Ramesh
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Choice of the Parameters of the CUSUM Algorithms for Parameter Estimation in the Markov Modulated Poisson Process [PDF]
Proceedings of the 2016 Conference on Information Technologies in Science, Management, Social Sphere and Medicine, 2016 CUSUM algorithm for controlling chain state switching in the Markov modulated Poisson process was investigated via simulation. Recommendations concerning the parameter choice were given subject to characteristics of the process. Procedure of the process parameter estimation was described.
Burkatovskaya, Yuliya Borisovna +2 more
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Heavy outgoing call asymptotics for MMPP|M|1 retrial queue with two way communication and multiple types of outgoing calls [PDF]
Известия Саратовского университета. Новая серия: Математика. Механика. Информатика, 2021 In this paper, we consider a single server retrial queue MMPP|M|1 with two way communication and multiple types of outgoing calls. Calls received by the system occupy the device for operating, if it is free, or are sent to orbit, where they make a random
Nazarov, Anatoly A. +2 more
doaj +1 more source
Axioms, 2023 The main purpose of this paper was to, for the first time, analyse the spatiotemporal features of the background seismicity of Northern Algeria and its vicinity, as identified by different declustering methods (specifically: the Gardner and Knopoff ...
Amel Benali +4 more
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