Browsing by Author "Barbu, Vlad Stefan"
Now showing items 1-4 of 4
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Article
Modeling and inference for multi-state systems
Barbu, Vlad Stefan; Karagrigoriou, Alex (2018)In this work we are focused on multi-state systems modeled by means of a special type of semi-Markov processes. The sojourn times are seen to be independent not necessarily identically distributed random variables and ...
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Conference Object
On semi-markov modelling and inference for multi-state systems
Barbu, Vlad Stefan; Karagrigoriou, Alex; Makrides, Andreas (Institute of Electrical and Electronics Engineers Inc., 2016)In this work we focus on multi state systems that we model by means of semi-Markov processes. The sojourn times are seen to be independent not identically distributed random variables and assumed to belong to a general ...
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Article
Semi-Markov Modelling for Multi-State Systems
Barbu, Vlad Stefan; Karagrigoriou, Alex; Makrides, Andreas (2016)In this work we focus on multi state systems that we model by means of semi-Markov processes. The sojourn times are seen to be independent not identically distributed random variables and assumed to belong to a general ...
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Conference Object
Semi-Markov modelling for multi-state systems
Barbu, Vlad Stefan; Karagrigoriou, Alex; Makrides, Andreas (Institute of Electrical and Electronics Engineers Inc., 2014)Markov processes are widely used in reliability engineering. In this work we focus on multi state systems (MSS) and apply the Semi-Markov methodology for parameter estimation. For this purpose the sojourn times are assumed ...