• 1386 Citations
  • 22 h-Index
1972 …2018

Research output per year

If you made any changes in Pure these will be visible here soon.

Research Output

2018

A nearest neighbor estimate of the residual variance

Devroye, L., Györfi, L., Lugosi, G. & Walk, H., Jan 1 2018, In : Electronic Journal of Statistics. 12, 1, p. 1752-1778 27 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Rate of convergence of k-nearest-neighbor classification rule

Döring, M., Györfi, L. & Walk, H., Jun 1 2018, In : Journal of Machine Learning Research. 18, p. 1-16 16 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2017

On the measure of Voronoi cells

Devroye, L., Györfi, L., Lugosi, G. & Walk, H., Jun 1 2017, In : Journal of Applied Probability. 54, 2, p. 394-408 15 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Tail Probabilities of St. Petersburg Sums, Trimmed Sums, and Their Limit

Berkes, I., Györfi, L. & Kevei, P., Sep 1 2017, In : Journal of Theoretical Probability. 30, 3, p. 1104-1129 26 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)
2016

Asymptotic behavior of the generalized St. Petersburg sum conditioned on its maximum

Fukker, G., Györfi, L. & Kevei, P., May 1 2016, In : Bernoulli. 22, 2, p. 1026-1054 29 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Exact rate of convergence of kernel-based classification rule

Döring, M., Györfi, L. & Walk, H., Jan 1 2016, In : Studies in Computational Intelligence. 605, p. 71-91 21 p.

Research output: Contribution to journalArticle

Strategies for sequential prediction of stationary time series

Györfi, L. & Lugosi, G., 2016, International Series in Operations Research and Management Science. Springer New York LLC, Vol. 46. p. 226-248 23 p. (International Series in Operations Research and Management Science; vol. 46).

Research output: Chapter in Book/Report/Conference proceedingChapter

2015

Asymptotic behavior of multitype nearly critical galton–watson processes with immigration

Györfi, L., Ispány, M., Kevei, P. & Pap, G., Jan 1 2015, In : Theory of Probability and its Applications. 59, 4, p. 590-610 21 p.

Research output: Contribution to journalArticle

Exact rate of convergence of kernel-based classification rule

Döring, M., Györfi, L. & Walk, H., Jul 7 2015, Challenges in Computational Statistics and Data Mining. Springer International Publishing, Vol. 605. p. 71-91 21 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

1 Citation (Scopus)

Large deviations of χ2divergence errors on partitions

Györfi, L., Jan 1 2015, Stochastic Models, Statistics and Their Applications, 2015. Rafajłowicz, E., Szajowski, K. & Steland, A. (eds.). Springer New York LLC, p. 3-10 8 p. (Springer Proceedings in Mathematics and Statistics; vol. 122).

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

On the asymptotic normality of an estimate of a regression functional

Györfi, L. & Walk, H., Sep 1 2015, In : Journal of Machine Learning Research. 16, p. 1863-1877 15 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Strongly consistent detection for nonparametric hypotheses

Györfi, L. & Walk, H., Oct 5 2015, Measures of Complexity: Festschrift for Alexey Chervonenkis. Springer International Publishing, p. 327-339 13 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

2014

An open problem on strongly consistent learning of the best prediction for Gaussian processes

Györfi, L. & Sancetta, A., Jan 1 2014, Topics in Nonparametric Statistics - Proceedings of the 1st Conference of the International Society for Nonparametric Statistics. Politis, D. N., Akritas, M. G. & Lahiri, S. N. (eds.). Springer New York LLC, p. 115-136 22 p. (Springer Proceedings in Mathematics and Statistics; vol. 74).

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

Some remarks on robust binary hypothesis testing

Biglieri, E. & Gyorfi, L., Jan 1 2014, 2014 IEEE International Symposium on Information Theory, ISIT 2014. Institute of Electrical and Electronics Engineers Inc., p. 566-570 5 p. 6874896. (IEEE International Symposium on Information Theory - Proceedings).

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

1 Citation (Scopus)
2013

Rate of convergence of the density estimation of regression residual

Györfi, L. & Walk, H., Jan 1 2013, In : Statistics and Risk Modeling. 30, 1, p. 55-74 20 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Strong universal consistent estimate of the minimum mean squared error

Devroye, L., Ferrario, P. G., Györfi, L. & Walk, H., Jan 1 2013, Empirical Inference: Festschrift in Honor of Vladimir N. Vapnik. Springer Berlin Heidelberg, p. 143-160 18 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

3 Citations (Scopus)
2012

Empirical portfolio selection strategies with proportional transaction costs

Gyorfi, L. & Walk, H., Sep 26 2012, In : IEEE Transactions on Information Theory. 58, 10, p. 6320-6331 12 p., 6230655.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Strongly consistent density estimation of the regression residual

Györfi, L. & Walk, H., Nov 1 2012, In : Statistics and Probability Letters. 82, 11, p. 1923-1929 7 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Strongly consistent nonparametric tests of conditional independence

Györfi, L. & Walk, H., Jun 1 2012, In : Statistics and Probability Letters. 82, 6, p. 1145-1150 6 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)
2011

On the rate of convergence of the St. Petersburg game

Györfi, L. & Kevei, P., Feb 22 2011, In : Periodica Mathematica Hungarica. 62, 1, p. 13-37 25 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Why L1 view and what is next?

Györfi, L. & Krzyzak, A., Dec 19 2011, In : Kybernetika. 47, 6, p. 840-854 15 p.

Research output: Contribution to journalArticle

2010

Consistent nonparametric tests of independence

Gretton, A. & Györfi, L., Apr 1 2010, In : Journal of Machine Learning Research. 11, p. 1391-1423 33 p.

Research output: Contribution to journalArticle

45 Citations (Scopus)

Guest editors' foreword

Györfi, L., Turán, G. & Zeugmann, T., Jun 17 2010, In : Theoretical Computer Science. 411, 29-30, p. 2629-2631 3 p.

Research output: Contribution to journalEditorial

Nonparametric sequential prediction of time series

Biau, G., Bleakley, K., Györfi, L. & Ottucsák, G., Apr 1 2010, In : Journal of Nonparametric Statistics. 22, 3, p. 297-317 21 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)
2009

Performance of auctions and sealed bids

Gelenbe, E. & Györfi, L., Aug 27 2009, Computer Performance Engineering - 6th European Performance Engineering Workshop, EPEW 2009, Proceedings. p. 30-43 14 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 5652 LNCS).

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

8 Citations (Scopus)

St. Petersburg portfolio games

Györfi, L. & Kevei, P., Dec 1 2009, Algorithmic Learning Theory - 20th International Conference, ALT 2009, Proceedings. p. 83-96 14 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 5809 LNAI).

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

1 Citation (Scopus)
2008
9 Citations (Scopus)
4 Citations (Scopus)

Quantization for nonparametric regression

Györfi, L. & Wegkamp, M., Feb 1 2008, In : IEEE Transactions on Information Theory. 54, 2, p. 867-874 8 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Strongly consistent model selection for densities

Biau, G., Cadre, B., Devroye, L. & Györfi, L., Nov 1 2008, In : Test. 17, 3, p. 531-545 15 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2007

Kernel-based semi-log-optimal empirical portfolio selection strategies

Györfi, L., Urbán, A. & Vajda, I., May 1 2007, In : International Journal of Theoretical and Applied Finance. 10, 3, p. 505-516 12 p.

Research output: Contribution to journalArticle

17 Citations (Scopus)

Nonparametric estimation of conditional distributions

Györfi, L. & Kohler, M., May 1 2007, In : IEEE Transactions on Information Theory. 53, 5, p. 1872-1879 8 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

Sequential prediction of binary sequence with side information only

Ottucsák, G. & Györfi, L., Dec 1 2007, Proceedings - 2007 IEEE International Symposium on Information Theory, ISIT 2007. p. 2351-2355 5 p. 4557170. (IEEE International Symposium on Information Theory - Proceedings).

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

1 Citation (Scopus)

Sequential prediction of unbounded stationary time series

Györfi, Ĺ. & Ottucsák, G., May 1 2007, In : IEEE Transactions on Information Theory. 53, 5, p. 1866-1872 7 p.

Research output: Contribution to journalArticle

21 Citations (Scopus)
2006

Hannan consistency in on-line learning in case of unbounded losses under partial monitoring

Allenberg, C., Auer, P., Györfi, L. & Ottucsák, G., Jan 1 2006, Algorithmic Learning Theory - 17th International Conference, ALT 2006, Proceedings. Springer Verlag, p. 229-243 15 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 4264 LNAI).

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

18 Citations (Scopus)

Nonparametric kernel-based sequential investment strategies

Györfi, L., Lugosi, G. & Udina, F., Apr 1 2006, In : Mathematical Finance. 16, 2, p. 337-357 21 p.

Research output: Contribution to journalArticle

52 Citations (Scopus)

On a L1-test statistic of homogeneity

Biau, G. & Györfi, L., Dec 1 2006, In : Bulletin of the Belgian Mathematical Society - Simon Stevin. 13, 5, p. 877-881 5 p.

Research output: Contribution to journalArticle

2005

Analysis of collision channel with asynchronous access

Györfi, L. & Gyori, S., Oct 2005, In : IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. E88-A, 10, p. 2878-2884 7 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Individual convergence rates in empirical vector quantizer design

Antos, A., Györfi, L. & György, A., Nov 1 2005, In : IEEE Transactions on Information Theory. 51, 11, p. 4013-4022 10 p.

Research output: Contribution to journalArticle

19 Citations (Scopus)

On the asymptotic properties of a nonparametric L1-test statistic of homogeneity

Biau, G. & Györfi, L., Nov 1 2005, In : IEEE Transactions on Information Theory. 51, 11, p. 3965-3973 9 p.

Research output: Contribution to journalArticle

34 Citations (Scopus)
2004

Improved convergence rates in empirical vector quantizer design

Antos, A., Györfi, L. & György, A., Oct 20 2004, In : IEEE International Symposium on Information Theory - Proceedings. 1 p.

Research output: Contribution to journalConference article

1 Citation (Scopus)

Signature coding and information transfer for the multiple access adder channel

Györfi, L. & Laczay, B., Dec 1 2004, 2004 IEEE Information Theory Workshop - Proceedings, ITW. p. 242-246 5 p. (2004 IEEE Information Theory Workshop - Proceedings, ITW).

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

3 Citations (Scopus)
2002

A note on robust hypothesis testing

Devroye, L., Györfi, L. & Lugosi, G., Jul 1 2002, In : IEEE Transactions on Information Theory. 48, 7, p. 2111-2114 4 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Asymptotic distributions for goodness-of-fit statistics in a sequence of multinomial models

Györfi, L. & Vajda, I., Jan 1 2002, In : Statistics and Probability Letters. 56, 1, p. 57-67 11 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)

Relative stability of global errors of nonparametric function estimators

Györfi, L., Schäfer, D. & Walk, H., Aug 1 2002, In : IEEE Transactions on Information Theory. 48, 8, p. 2230-2242 13 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2001

A Class of Modified Pearson and Neyman Statistics

Györfi, L. & Vajda, I., Jan 1 2001, In : Statistics and Risk Modeling. 19, 3, p. 239-252 14 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Large deviations of divergence measures on partitions

Beirlant, J., Devroye, L., Györfi, L. & Vajda, I., Feb 1 2001, In : Journal of Statistical Planning and Inference. 93, 1-2, p. 1-16 16 p.

Research output: Contribution to journalArticle

29 Citations (Scopus)

Spline techniques for solving first-order evolution equations in Banach spaces

Győrfi, L., Joó, I. & Sövegjártó, A., Aug 24 2001, In : Computers and Mathematics with Applications. 42, 8-9, p. 1123-1133 11 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2000

Distribution-free confidence intervals for measurement of effective bandwidth

Györfi, L., Rácz, A., Duffy, K., Lewis, J. T. & Toomey, F., Jan 1 2000, In : Journal of Applied Probability. 37, 1, p. 224-235 12 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)