Miklós Telek
Budapest University of Technology and Economics
239 Papers
1.7K Citations
Miklós Telek is an academic researcher from Budapest University of Technology and Economics. The author has contributed to research in topics: Markov chain & Markov process. The author has an hindex of 31, co-authored 222 publications. Previous affiliations of Miklós Telek include Ericsson & University of Brescia.
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Papers
Analysis of software rejuvenation using Markov Regenerative Stochastic Petri Net
Sachin Garg,Antonio Puliafito,Miklós Telek,Kishor S. Trivedi +3 more
- 24 Oct 1995
TL;DR: This work provides a closed-form analytical solution for the steady state expected down time (and the expected cost incurred) due to system unavailability and evaluates the optimal rejuvenation interval which minimizes the expected unavailability of the software.
228
Analysis of preventive maintenance in transactions based software systems
TL;DR: An analytical model of a software system which serves transactions is presented and expressions for resulting steady state availability, probability that an arriving transaction is lost and an upper bound on the expected response time of a transition are derived.
220
PhFit: A General Phase-Type Fitting Tool
András Horváth,Miklós Telek +1 more
TL;DR: The implemented algorithms separate the fitting of the body and the tail part of the distribution which results in satisfactory fitting also for heavy-tail distributions and allows the user to choose the distance measure according to which the fitting is performed.
182
A minimal representation of Markov arrival processes and a moments matching method
Miklós Telek,Gábor Horváth +1 more
TL;DR: The minimal number of parameters to define a Markov arrival processes of order n (MAP(n) is presented and a numerical moments-matching method based on a minimal representation is provided.
158
PhFit: a general phase-type fitting tool
Andrea Bobbio,András Horváth,Miklós Telek +2 more
- 23 Jun 2002
TL;DR: PhFit, a new phase-type fitting tool is presented in this paper that separate the fitting of the body and the tail part of the distribution which results in satisfactory fitting also for heavy-tail distributions.