Research Explorer

Your browser does not support JavaScript or JavaScript is not enabled. Without JavaScript some functions of this webapplication may be disabled or cause error messages. To enable JavaScript, please consult the manual of your browser or contact your system administrator.

Researcher

Stavros Lopatatzidis

Awards & Distinctions

13 Results

2017

Computing lower and upper expected first passage and return times in imprecise birth-death chains

Stavros LopatatzidisJasper De BockGert De Cooman

A1 Journal Article in INTERNATIONAL JOURNAL OF APPROXIMATE REASONING

Concise representations and construction algorithms for semi-graphoid independency models

Stavros LopatatzidisLinda C. van der Gaag

A1 Journal Article in INTERNATIONAL JOURNAL OF APPROXIMATE REASONING

Robust modelling and optimisation in stochastic processes using imprecise probabilities, with an application to queueing theory

Stavros LopatatzidisJasper De BockGert De CoomanStijn Devuyst

2016

Imprecise stochastic processes in discrete time: global models, imprecise Markov chains, and ergodic theorems

Gert De CoomanJasper De BockStavros Lopatatzidis

A1 Journal Article in INTERNATIONAL JOURNAL OF APPROXIMATE REASONING

Robust queueing theory : an initial study using imprecise probabilities

Stavros LopatatzidisJasper De BockGert De CoomanStijn De VuystJoris Walraevens

A1 Journal Article in QUEUEING SYSTEMS

2015

A pointwise ergodic theorem for imprecise Markov Chains

Gert De CoomanJasper De BockStavros Lopatatzidis

Calculating bounds on expected return and first passage times in finite-state imprecise birth-death chains

Stavros LopatatzidisJasper De BockGert De Cooman

Computational methods for imprecise continuous-time birth-death processes: a preliminary study of flipping times

Stavros LopatatzidisJasper De BockGert De Cooman

Computing concise representations of semi-graphoid independency models

Stavros LopatatzidisLinda van der Gaag

2014

A pointwise ergodic theorem for imprecise Markov chains

Stavros LopatatzidisJasper De BockGert De Cooman

Robustness in Queueing Systems

Stavros Lopatatzidis

Robustness in queueing systems

Stavros Lopatatzidis

2013

First steps towards Little's Law with imprecise probabilities

Stavros LopatatzidisJasper De BockGert De Cooman