Georgios Fellouris

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Personal profile

Personal profile

I am an Assistant Professor at the Department of Statistics at the University of Illinois at Urbana-Champaign.

Before that I was a postdoctoral research associate at the Department of Mathematics of University of Southern California, under the supervision of Prof. Alexander Tartakovsky.

I received my Ph.D. in Statistics at Columbia University in August 2010, under the supervision of Prof. George V. Moustakides and Prof. Ioannis Karatzas.

I did my undergraduate studies at the School of Applied Mathematical and Physical Sciences at the National Technical University of Athens.

Research Interests

Sequential hypothesis testing; Quickest change detection; Sequential parameter estimation; Sequential design.
Decision making under communication constraints.
Educational measurement and cognitive assessment.

Education

PhD, Statistics, Columbia University, 2010
M. Phil, Statistics, Columbia University, 2010
M.A., Statistics, Columbia University, 2006
M.S., Mathematical Modeling in Modern Technologies & the Economy, National Technical University of Athens, Athens, Greece, 2005
Diploma in Applied Mathematics, National Technical University of Athens, Athens, Greece, 2004

Office Address

119 Illini Hall
725 S. Wright St.
M/C 374
Champaign, IL 61820

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Research Output

  • 14 Article
  • 8 Conference contribution

Quickest change detection under transient dynamics: Theory and asymptotic analysis

Zou, S., Fellouris, G. & Veeravalli, V. V., Mar 2019, In : IEEE Transactions on Information Theory. 65, 3, p. 1397-1412 16 p., 8509641.

Research output: Contribution to journalArticle

  • Sequential anomaly detection with observation control

    Tsopelakos, A., Fellouris, G. & Veeravalli, V. V., Jul 2019, 2019 IEEE International Symposium on Information Theory, ISIT 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., p. 2389-2393 5 p. 8849555. (IEEE International Symposium on Information Theory - Proceedings; vol. 2019-July).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Sequential multiple testing with generalized error control: An asymptotic optimality theory 1

    Song, Y. & Fellouris, G., Jan 2019, In : Annals of Statistics. 47, 3, p. 1776-1803 28 p.

    Research output: Contribution to journalArticle

  • Statistical Foundations for Computerized Adaptive Testing with Response Revision

    Wang, S., Fellouris, G. & Chang, H. H., Jun 15 2019, In : Psychometrika. 84, 2, p. 375-394 20 p.

    Research output: Contribution to journalArticle

  • Efficient Byzantine Sequential Change Detection

    Fellouris, G., Bayraktar, E. & Lai, L., May 2018, In : IEEE Transactions on Information Theory. 64, 5, p. 3346-3360 15 p.

    Research output: Contribution to journalArticle