Ioannis Kontoyiannis

Ioannis Kontoyiannis

University of Cambridge

H-index: 31

Europe-United Kingdom

About Ioannis Kontoyiannis

Ioannis Kontoyiannis, With an exceptional h-index of 31 and a recent h-index of 18 (since 2020), a distinguished researcher at University of Cambridge, specializes in the field of Probability, Information theory, Statistics, Mathematical biology.

His recent articles reflect a diverse array of research interests and contributions to the field:

Posterior representations for Bayesian Context Trees: Sampling, estimation and convergence

The entropic doubling constant and robustness of Gaussian codebooks for additive-noise channels

Finite-sample expansions for the optimal error probability in asymmetric binary hypothesis testing

Temporally Causal Discovery Tests for Discrete Time Series and Neural Spike Trains

Relative entropy bounds for sampling with and without replacement

Entropy and the discrete central limit theorem

Context-tree weighting and Bayesian Context Trees: Asymptotic and non-asymptotic justifications

Truly Bayesian entropy estimation

Ioannis Kontoyiannis Information

University

Position

___

Citations(all)

3587

Citations(since 2020)

1286

Cited By

2784

hIndex(all)

31

hIndex(since 2020)

18

i10Index(all)

62

i10Index(since 2020)

35

Email

University Profile Page

University of Cambridge

Google Scholar

View Google Scholar Profile

Ioannis Kontoyiannis Skills & Research Interests

Probability

Information theory

Statistics

Mathematical biology

Top articles of Ioannis Kontoyiannis

Title

Journal

Author(s)

Publication Date

Posterior representations for Bayesian Context Trees: Sampling, estimation and convergence

Bayesian analysis

Ioannis Papageorgiou

Ioannis Kontoyiannis

2024/6

The entropic doubling constant and robustness of Gaussian codebooks for additive-noise channels

arXiv preprint arXiv:2403.07209

Lampros Gavalakis

Ioannis Kontoyiannis

Mokshay Madiman

2024/3/11

Finite-sample expansions for the optimal error probability in asymmetric binary hypothesis testing

arXiv preprint arXiv:2404.09605

Valentinian Lungu

Ioannis Kontoyiannis

2024/4/15

Temporally Causal Discovery Tests for Discrete Time Series and Neural Spike Trains

IEEE Transactions on Signal Processing

A Theocharous

GG Gregoriou

P Sapountzis

I Kontoyiannis

2024/2/29

Relative entropy bounds for sampling with and without replacement

arXiv preprint arXiv:2404.06632

Oliver Johnson

Lampros Gavalakis

Ioannis Kontoyiannis

2024/4/9

Entropy and the discrete central limit theorem

Stochastic Processes and their Applications

Lampros Gavalakis

Ioannis Kontoyiannis

2024/4/1

Context-tree weighting and Bayesian Context Trees: Asymptotic and non-asymptotic justifications

IEEE Transactions on Information Theory

Ioannis Kontoyiannis

2023/9/7

Truly Bayesian entropy estimation

Ioannis Papageorgiou

Ioannis Kontoyiannis

2023/4/23

Context-tree weighting for real-valued time series: Bayesian inference with hierarchical mixture models

Ioannis Papageorgiou

Ioannis Kontoyiannis

2023/6/25

Periodic restriction of animal products rapidly decreases cardiovascular disease risk and reduces low-grade inflammation: the FastBio study

medRxiv

Eleni M Loizidou

Alexandros Simistiras

Petros Barbounakis

Stavros Glentis

Alexandros Dimopoulos

...

2023/5/25

The Bayesian context trees state space model for time series modelling and forecasting

arXiv preprint arXiv:2308.00913

Ioannis Papageorgiou

Ioannis Kontoyiannis

2023/8/2

Generalised shot noise representations of stochastic systems driven by non-Gaussian L\'evy processes

arXiv preprint arXiv:2305.05931

Marcos Tapia Costa

Ioannis Kontoyiannis

Simon Godsill

2023/5/10

A Third Information-Theoretic Approach to Finite de Finetti Theorems

arXiv preprint arXiv:2304.05360

Mario Berta

Lampros Gavalakis

Ioannis Kontoyiannis

2023/4/11

Time Series Analysis with Bayesian Context Trees: Classical Asymptotics and Finite-n Bounds

Ioannis Kontoyiannis

2023/6/25

Bayesian change-point detection via context-tree weighting

Valentinian Lungu

Ioannis Papageorgiou

Ioannis Kontoyiannis

2022/11/1

Information in probability: Another information-theoretic proof of a finite de Finetti theorem

Lampros Gavalakis

Ioannis Kontoyiannis

2022/8/3

Evaluating the effects of second-dose vaccine-delay policies in European countries: A simulation study based on data from Greece

Plos one

Petros Barmpounakis

Nikolaos Demiris

Ioannis Kontoyiannis

George N Pavlakis

Vana Sypsa

2022/4/21

Information-theoretic de Finetti-style theorems

Lampros Gavalakis

Ioannis Kontoyiannis

2022/11/1

The posterior distribution of Bayesian Context-Tree models: Theory and applications

Ioannis Papageorgiou

Ioannis Kontoyiannis

2022/6/26

Bayesian context trees: Modelling and exact inference for discrete time series

Journal of the Royal Statistical Society Series B: Statistical Methodology

Ioannis Kontoyiannis

Lambros Mertzanis

Athina Panotopoulou

Ioannis Papageorgiou

Maria Skoularidou

2022/9

See List of Professors in Ioannis Kontoyiannis University(University of Cambridge)

Co-Authors

H-index: 92
Sergio Verdu

Sergio Verdu

Princeton University

H-index: 62
Eli Upfal

Eli Upfal

Brown University

H-index: 56
Simon Godsill

Simon Godsill

University of Cambridge

H-index: 55
Junshan Zhang

Junshan Zhang

Arizona State University

H-index: 52
Wojciech Szpankowski

Wojciech Szpankowski

Purdue University

H-index: 30
Abraham Wyner

Abraham Wyner

University of Pennsylvania

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