Petros Drineas

Petros Drineas

Purdue University

H-index: 52

North America-United States

About Petros Drineas

Petros Drineas, With an exceptional h-index of 52 and a recent h-index of 36 (since 2020), a distinguished researcher at Purdue University, specializes in the field of Randomized Algorithms, Numerical Linear Algebra.

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

Stochastic Rounding Implicitly Regularizes Tall-and-Thin Matrices

Sketching Algorithms for Sparse Dictionary Learning: PTAS and Turnstile Streaming

Refined Mechanism Design for Approximately Structured Priors via Active Regression

Sublinear time eigenvalue approximation via random sampling

Low‐rank updates of matrix square roots

Neuropathology-based GWAS for Alzheimer’s disease reveals novel susceptibility loci and highlights sex-specific pathways

A mixed precision randomized preconditioner for the LSQR solver on GPUs

MaSk-LMM: A Matrix Sketching Framework for Linear Mixed Models in Association Studies

Petros Drineas Information

University

Position

Professor Computer Science Department

Citations(all)

14114

Citations(since 2020)

5645

Cited By

11165

hIndex(all)

52

hIndex(since 2020)

36

i10Index(all)

106

i10Index(since 2020)

71

Email

University Profile Page

Purdue University

Google Scholar

View Google Scholar Profile

Petros Drineas Skills & Research Interests

Randomized Algorithms

Numerical Linear Algebra

Top articles of Petros Drineas

Title

Journal

Author(s)

Publication Date

Stochastic Rounding Implicitly Regularizes Tall-and-Thin Matrices

arXiv preprint arXiv:2403.12278

Gregory Dexter

Christos Boutsikas

Linkai Ma

Ilse CF Ipsen

Petros Drineas

2024/3/18

Sketching Algorithms for Sparse Dictionary Learning: PTAS and Turnstile Streaming

Advances in Neural Information Processing Systems

Gregory Dexter

Petros Drineas

David Woodruff

Taisuke Yasuda

2024/2/13

Refined Mechanism Design for Approximately Structured Priors via Active Regression

Advances in Neural Information Processing Systems

Christos Boutsikas

Petros Drineas

Marios Mertzanidis

Alexandros Psomas

Paritosh Verma

2024/2/13

Sublinear time eigenvalue approximation via random sampling

arXiv preprint arXiv:2109.07647

Rajarshi Bhattacharjee

Gregory Dexter

Petros Drineas

Cameron Musco

Archan Ray

2021/9/16

Low‐rank updates of matrix square roots

Numerical Linear Algebra with Applications

Shany Shmueli

Petros Drineas

Haim Avron

2024/1

Neuropathology-based GWAS for Alzheimer’s disease reveals novel susceptibility loci and highlights sex-specific pathways

medRxiv

Yin Jin

Apostolia Topaloudi

Sudhanshu Shekhar

Alicia Nicole Scott

Bryce David Colon

...

2023/12/18

A mixed precision randomized preconditioner for the LSQR solver on GPUs

Vasileios Georgiou

Christos Boutsikas

Petros Drineas

Hartwig Anzt

2023/5/10

MaSk-LMM: A Matrix Sketching Framework for Linear Mixed Models in Association Studies

medRxiv

Myson C Burch

Aritra Bose

Gregory Dexter

Laxmi Parida

Petros Drineas

2023

Multiomic approach and Mendelian randomization analysis identify causal associations between blood biomarkers and subcortical brain structure volumes

NeuroImage

Pritesh R Jain

Madison Yates

Carlos Rubin de Celis

Petros Drineas

Neda Jahanshad

...

2023/12/15

Feature space sketching for logistic regression

arXiv preprint arXiv:2303.14284

Gregory Dexter

Rajiv Khanna

Jawad Raheel

Petros Drineas

2023/3/24

Limited overlap between genetic effects on disease susceptibility and disease survival

medRxiv

Zhiyu Yang

Fanny-Dhelia Pajuste

Kristina Zguro

Yipeng Cheng

Danielle E Kurant

...

2023

Can polygenic risk scores help explain disease prevalence differences around the world? A worldwide investigation

BMC genomic data

Pritesh R Jain

Myson Burch

Melanie Martinez

Pablo Mir

Jakub P Fichna

...

2023/11/20

Small singular values can increase in lower precision

arXiv preprint arXiv:2303.03547

Christos Boutsikas

Petros Drineas

Ilse CF Ipsen

2023/3/6

Structure-informed clustering for population stratification in association studies

BMC bioinformatics

Aritra Bose

Myson Burch

Agniva Chowdhury

Peristera Paschou

Petros Drineas

2023/10/31

Polygenic risk score-based phenome-wide association study identifies novel associations for Tourette syndrome

Translational psychiatry

Pritesh Jain

Tyne Miller-Fleming

Apostolia Topaloudi

Dongmei Yu

Petros Drineas

...

2023/2/23

PheWAS and cross-disorder analysis reveal genetic architecture, pleiotropic loci and phenotypic correlations across 11 autoimmune disorders

Frontiers in Immunology

Apostolia Topaloudi

Pritesh Jain

Melanie B Martinez

Josephine K Bryant

Grace Reynolds

...

2023/9/21

Genome-wide Association Study points to novel locus for Gilles de la Tourette Syndrome

Biological psychiatry

Fotis Tsetsos

Apostolia Topaloudi

Pritesh Jain

Zhiyu Yang

Dongmei Yu

...

2023/2/2

Faster randomized interior point methods for tall/wide linear programs

Journal of Machine Learning Research

Agniva Chowdhury

Gregory Dexter

Palma London

Haim Avron

Petros Drineas

2022

On the convergence of inexact predictor-corrector methods for linear programming

Gregory Dexter

Agniva Chowdhury

Haim Avron

Petros Drineas

2022/6/28

Reconstructing SNP allele and genotype frequencies from GWAS summary statistics

Scientific Reports

Zhiyu Yang

Peristera Paschou

Petros Drineas

2022/5/17

See List of Professors in Petros Drineas University(Purdue University)

Co-Authors

H-index: 85
S Muthukrishnan

S Muthukrishnan

Rutgers, The State University of New Jersey

H-index: 75
Alan Frieze

Alan Frieze

Carnegie Mellon University

H-index: 75
Michael Mahoney

Michael Mahoney

University of California, Berkeley

H-index: 71
Santosh S. Vempala

Santosh S. Vempala

Georgia Institute of Technology

H-index: 58
David Woodruff

David Woodruff

Carnegie Mellon University

H-index: 42
Ilse C. F. Ipsen

Ilse C. F. Ipsen

North Carolina State University

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