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Mathematics

D-Index
46
Citations
19118
World Ranking
1309
National Ranking
582

Research.com Recognitions

  • 2011 - Fellow of John Simon Guggenheim Memorial Foundation
  • 2011 - Fellow of the American Statistical Association (ASA)

Overview

Dimitris N. Politis is affiliated with the University of California, San Diego in the United States. Their research primarily focuses on the field of Mathematics with a specialization in Statistics and Probability. They have contributed to multiple subfields including Artificial Intelligence, Finance, Control and Systems Engineering, and Economics and Econometrics.

The scientist's work covers a variety of main topics such as Statistical Methods and Inference, Financial Risk and Volatility Modeling, Advanced Statistical Methods and Models, Control Systems and Identification, Forecasting Techniques and Applications, Complex Systems and Time Series Analysis, and Statistical and Numerical Algorithms.

Recent papers authored by Dimitris N. Politis include:

  • Asymptotic validity of bootstrap confidence intervals in nonparametric regression without an additive model (2021) - Electronic Journal of Statistics
  • Ridge regression revisited: Debiasing, thresholding and bootstrap (2022) - The Annals of Statistics
  • Optimal linear interpolation of multiple missing values (2022) - Statistical Inference for Stochastic Processes
  • Estimating the Spectral Density at Frequencies Near Zero (2022) - Journal of the American Statistical Association
  • Predictive Inference for Locally Stationary Time Series With an Application to Climate Data (2020) - Journal of the American Statistical Association

Frequent co-authors collaborating with Dimitris N. Politis include:

  • Tucker McElroy
  • Yunyi Zhang
  • Kejin Wu
  • Srinjoy Das
  • Yiren Wang

The main venues where Dimitris N. Politis's research has been published are:

  • arXiv (Cornell University)
  • Journal of Time Series Analysis
  • Stats
  • The Annals of Statistics
  • Journal of the American Statistical Association

Dimitris N. Politis has been recognized with awards including the Fellow of the American Statistical Association (ASA) and Fellow of John Simon Guggenheim Memorial Foundation, both in 2011.

Best Publications

  • Remarks on Some Nonparametric Estimates of a Density Function

    Richard A. Davis;Keh-Shin Lii;Dimitris N. Politis

  • The stationary bootstrap

    Dimitris N. Politis;Joseph P. Romano

  • Weak convergence of dependent empirical measures with application to subsampling in function spaces

    Dimitris Politis;Joseph P. Romano;Michael Wolf

  • Large Sample Confidence Regions Based on Subsamples under Minimal Assumptions

    Dimitris N. Politis;Joseph P. Romano

  • Automatic Block-Length Selection for the Dependent Bootstrap

    Dimitris N. Politis;Halbert White

  • The Impact of Bootstrap Methods on Time Series Analysis

    Dimitris N. Politis

  • Correction to “Automatic Block-Length Selection for the Dependent Bootstrap” by D. Politis and H. White

    Andrew Patton;Dimitris N. Politis;Halbert White

  • A General Resampling Scheme for Triangular Arrays of $lpha$-Mixing Random Variables with Application to the Problem of Spectral Density Estimation

    Dimitris N. Politis;Joseph P. Romano

  • Bootstrap technology and applications

    Christian Léger;Joseph P. Romano;Dimitris N. Politis

  • A WARP-SPEED METHOD FOR CONDUCTING MONTE CARLO EXPERIMENTS INVOLVING BOOTSTRAP ESTIMATORS

    Raffaella Giacomini;Dimitris N. Politis;Halbert White

  • A full-factor multivariate GARCH model

    I. D. Vrontos;P. Dellaportas;D. N. Politis

  • BIAS‐CORRECTED NONPARAMETRIC SPECTRAL ESTIMATION

    Dimitris N. Politis;Joseph P. Romano

  • Computer-intensive methods in statistical analysis

    D.N. Politis

  • On the range of validity of the autoregressive sieve bootstrap

    Jens-Peter Kreiss;Efstathios Paparoditis;Dimitris N. Politis

  • Residual‐Based Block Bootstrap for Unit Root Testing

    Efstathios Paparoditis;Dimitris N. Politis

  • Tapered block bootstrap

    Efstathios Paparoditis;Dimitris N. Politis

  • Full Bayesian Inference for GARCH and EGARCH Models

    I. D. Vrontos;P. Dellaportas;D. N. Politis

  • HIGHER-ORDER ACCURATE, POSITIVE SEMIDEFINITE ESTIMATION OF LARGE-SAMPLE COVARIANCE AND SPECTRAL DENSITY MATRICES

    Dimitris N. Politis

  • Subsampling for heteroskedastic time series

    Dimitris N. Politis;Joseph P. Romano;Michael Wolf

  • An Introduction to Support Vector Machines

    B Schölkopf;Michael G. Akritas;Dimitris N. Politis

  • On Some Global Measures of the Deviations of Density Function Estimates

    Richard A. Davis;Keh-Shin Lii;Dimitris N. Politis

Frequent Co-Authors

Joseph P. Romano
Joseph P. Romano Stanford University
Richard A. Davis
Richard A. Davis Columbia University
Efstathios Paparoditis
Efstathios Paparoditis University of Cyprus
Michael Wolf
Michael Wolf University of Zurich
Halbert White
Halbert White University of California, San Diego
Venkat Venkatasubramanian
Venkat Venkatasubramanian Columbia University
Tze Leung Lai
Tze Leung Lai Stanford University
Andrew J. Patton
Andrew J. Patton Duke University
Bernhard Schölkopf
Bernhard Schölkopf Max Planck Institute for Intelligent Systems
Lawrence D. Brown
Lawrence D. Brown Cornell University

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