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Presentations Annual Meeting are Online!

29th of March 2017
Last week, the annual meeting was a succes. We thank all ±160 attendants for making this meeting a succes!   Read more...

Room 417

22nd of March 2017
The VvS+PR Annual Meeting is held in Room 417 of the Jaarbeurs (Beatrix building).

General Members Meeting Documents online!

12th of March 2017
To see the documents, make sure you have your login information. Please find the documents at: Read more...

Conference of European Statistics Stakeholders - call for abstracts

20th of April 2016
Submit your abstract and participate to the Second Conference of European Statistics Stakeholders, that will be held in Budapest, 20-21, October 2016. Read more...

Werk mee aan internationale normen voor statistische methoden voor Six Sigma, QFD en SPC

18th of December 2015
Voldoet mijn product aan kwaliteitseisen? Hoe kan ik mijn processen efficiënter maken? Sluit mijn product aan bij de wensen van de klant of andere stakeholders?   Read more...

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A network evolution model

Where:  Room MF 13 (5th floor, MetaForum building, TU/e 5.209)
When:  14th of June 2017
Starttime  15:45

We would like to invite you to the following talk of the Eindhoven Stochastics Seminar:

Attila Perecsényi (University of Debrecen) - A network evolution model

Wednesday 14 June, 15.45-16.45, Room MF 13 (5th floor, MetaForum building, TU/e 5.209)

ABSTRACT

Barabási and Albert (Barabási A. L., Albert R. 1999) gave an explanation for the frequently observed phenomenon that many real-life networks are scale free, i.e., they have powerlaw degree distribution. To describe real-life networks such as the WWW, social and biological networks, they introduced a random graph model. They defined an evolving graph using the preferential attachment rule, what leads to scale-free graphs.

I will introduce a new modification of the N interaction model (Fazekas, I., Porvázsnyik, B., 2016), which based on the 3-interactions model of Backhausz-Móri (Backhausz Á., Móri T. F., 2014). This is a weighted, growing random graph model. In every step N vertices will interact by forming a star graph. We can choose vertices uniformly or according to their weights (preferential attachment). We prove the asymptotic power-law distributions of the weights of vertices and stars. The proofs are based on discrete time martingale methods. Some numerical results are also presented.

Upcoming events of the Eindhoven Stochastics Colloquium: http://www.eurandom.nl/events/seminars/STO_seminars/index.htm
 

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The tenth Stochastic Activity Month

EURANDOM in Eindhoven
4th of September 2017 - 8th of September 2017 Read more...

“Networks: Probability, Combinatorics and Algorithms”

Eurandom, Eindhoven
4th of September 2017 - 8th of September 2017 Read more...

“Randomness and Graphs: Processes and Structures

Eurandom, Eindhoven
11th of September 2017 - 15th of September 2017 Read more...

“Community Detection and Network Reconstruction”

Eurandom, Eindhoven
19th of September 2017 - 22nd of September 2017 Read more...

Lunteren Meeting

`De Werelt' in Lunteren
13th of November 2017 - 15th of November 2017 Read more...


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