Valeria Vitelli

Valeria Vitelli

Universitetet i Oslo

H-index: 22

Europe-Norway

About Valeria Vitelli

Valeria Vitelli, With an exceptional h-index of 22 and a recent h-index of 18 (since 2020), a distinguished researcher at Universitetet i Oslo, specializes in the field of preference learning, functional data analysis, clustering, high-dimensional data, Bayesian methods.

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

A novel framework for joint sparse clustering and alignment of functional data

A Weibull Mixture Cure Frailty Model for High-dimensional Covariates

Rank-based Bayesian clustering via covariate-informed Mallows mixtures

Transcriptomic pan‐cancer analysis using rank‐based Bayesian inference

Factors associated with care trajectory following acute functional decline in older home nursing care patients: a prospective observational study

Endometrial carcinoma: molecular cytogenetics and transcriptomic profile

A Nonparametric Algorithm for Spatially Dependent Functional Data: Bagging Voronoi for Clustering, Dimensional Reduction, and Regression

Pseudo-Mallows for Efficient Probabilistic Preference Learning

Valeria Vitelli Information

University

Position

Associate Professor Department of Biostatistics Norway

Citations(all)

1773

Citations(since 2020)

1166

Cited By

1062

hIndex(all)

22

hIndex(since 2020)

18

i10Index(all)

35

i10Index(since 2020)

29

Email

University Profile Page

Universitetet i Oslo

Google Scholar

View Google Scholar Profile

Valeria Vitelli Skills & Research Interests

preference learning

functional data analysis

clustering

high-dimensional data

Bayesian methods

Top articles of Valeria Vitelli

Title

Journal

Author(s)

Publication Date

A novel framework for joint sparse clustering and alignment of functional data

Journal of Nonparametric Statistics

Valeria Vitelli

2024/1/2

A Weibull Mixture Cure Frailty Model for High-dimensional Covariates

arXiv preprint arXiv:2401.06575

Fatih Kızılaslan

David Michael Swanson

Valeria Vitelli

2024/1/12

Rank-based Bayesian clustering via covariate-informed Mallows mixtures

arXiv preprint arXiv:2312.12966

Emilie Eliseussen

Arnoldo Frigessi

Valeria Vitelli

2023/12/20

Transcriptomic pan‐cancer analysis using rank‐based Bayesian inference

Molecular oncology

Valeria Vitelli

Thomas Fleischer

Jørgen Ankill

Elja Arjas

Arnoldo Frigessi

...

2023/4

Factors associated with care trajectory following acute functional decline in older home nursing care patients: a prospective observational study

Home Health Care Management & Practice

Kristin Jeppestøl

Valeria Vitelli

Marit Kirkevold

Line K Bragstad

2022/2

Endometrial carcinoma: molecular cytogenetics and transcriptomic profile

Cancers

Marta Brunetti

Ioannis Panagopoulos

Valeria Vitelli

Kristin Andersen

Tarjei S Hveem

...

2022/7/20

A Nonparametric Algorithm for Spatially Dependent Functional Data: Bagging Voronoi for Clustering, Dimensional Reduction, and Regression

Geostatistical Functional Data Analysis

Valeria Vitelli

Federica Passamonti

Simone Vantini

Piercesare Secchi

2022/1/18

Pseudo-Mallows for Efficient Probabilistic Preference Learning

arXiv preprint arXiv:2205.13911

Qinghua Liu

Valeria Vitelli

Carlo Mannino

Arnoldo Frigessi

Ida Scheel

2022/5/27

Global DNA methylation changes in treated and untreated MS patients measured over time

Journal of Neuroimmunology

Ina Skaara Brorson

Anna Maria Eriksson

E Høgestøl

Ingvild Sørum Leikfoss

HF Harbo

...

2022/3/15

Epigenetic alterations at distal enhancers are linked to proliferation in human breast cancer

NAR cancer

Jørgen Ankill

Miriam Ragle Aure

Sunniva Bjørklund

Severin Langberg

Vessela N Kristensen

...

2022/3/1

Quantitative proteomics reveals protein dysregulation during T cell activation in multiple sclerosis patients compared to healthy controls

Clinical Proteomics

Chiara Cappelletti

Anna Eriksson

Ina Skaara Brorson

Ingvild S Leikfoss

Oda Kråbøl

...

2022/12

Autofluorescence imaging in the long-term follow-up of scleral buckling surgery for retinal detachment

Journal of ophthalmology

Panagiotis Salvanos

Helgi D Björnsson

Valeria Vitelli

Ragnheiður Bragadόttir

Morten C Moe

...

2022/2/27

Rank‐based Bayesian variable selection for genome‐wide transcriptomic analyses

Statistics in Medicine

Emilie Eliseussen

Thomas Fleischer

Valeria Vitelli

2022/10/15

BayesMallows: Bayesian Preference Learning with the Mallows Rank Model

Øystein Sørensen

Valeria Vitelli

Marta Crispino

Sylvia Qinghua Liu

Cristina Mollica

...

2021

Regional performance variation in external validation of four prediction models for severity of COVID-19 at hospital admission: An observational multi-centre cohort study

PLoS One

Kristin E Wickstrøm

Valeria Vitelli

Ewan Carr

Aleksander R Holten

Rebecca Bendayan

...

2021/8

Characterization of lipids in saliva, tears and minor salivary glands of Sjögren’s syndrome patients using an HPLC/MS-based approach

International Journal of Molecular Sciences

Fredrik Fineide

Xiangjun Chen

Thomas Bjellaas

Valeria Vitelli

Tor Paaske Utheim

...

2021/8/20

Tear film break-up time and dry eye disease severity in a large Norwegian cohort

Journal of Clinical Medicine

Mazyar Yazdani

Jørgen Fiskådal

Xiangjun Chen

Øygunn A Utheim

Sten Ræder

...

2021/2/22

DNA copy number motifs are strong and independent predictors of survival in breast cancer

Communications Biology

Arne V Pladsen

Gro Nilsen

Oscar M Rueda

Miriam R Aure

Ørnulf Borgan

...

2020/4/2

Utility of tear osmolarity measurement in diagnosis of dry eye disease

Scientific reports

Bezhod Tashbayev

Tor Paaske Utheim

Øygunn Aass Utheim

Sten Ræder

Janicke Liaaen Jensen

...

2020/3/26

CD8+ T cell gene expression analysis identifies differentially expressed genes between multiple sclerosis patients and healthy controls

Multiple Sclerosis Journal

Ina Skaara Brorson

Anna Maria Eriksson

Ingvild Sørum Leikfoss

Valeria Vitelli

Elisabeth Gulowsen Celius

...

2020/12/9

See List of Professors in Valeria Vitelli University(Universitetet i Oslo)

Co-Authors

H-index: 69
Eric Westman, Professor

Eric Westman, Professor

Karolinska Institutet

H-index: 57
Per Kristian Eide MD PhD

Per Kristian Eide MD PhD

Universitetet i Oslo

H-index: 45
Arnoldo Frigessi

Arnoldo Frigessi

Universitetet i Oslo

H-index: 43
Elja Arjas

Elja Arjas

Helsingin yliopisto

H-index: 38
Yan-Fu Li

Yan-Fu Li

Tsinghua University

H-index: 33
Janicke  L. Jensen

Janicke L. Jensen

Universitetet i Oslo

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