2026 Guillaume Obozinski: Computer Science Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Computer Science	37	10497	10201	184	183	78	9627

Overview

Guillaume Obozinski is affiliated with ETH Zurich in Switzerland. Their research spans multiple domains, focusing on areas that intersect with engineering, physics, biology, and environmental sciences.

The scientist's recent publications include diverse topics and have appeared in various venues:

"Tensor Decompositions for temporal knowledge base completion" (2020), arXiv (Cornell University)
"Predictive performance of multi-model ensemble forecasts of COVID-19 across European nations" (2023), eLife
"Empirical Bayes Transductive Meta-Learning with Synthetic Gradients" (2020), arXiv (Cornell University)
"Data-driven automated predictions of the avalanche danger level for dry-snow conditions in Switzerland" (2022), Natural hazards and earth system sciences
"Flood Uncertainty Estimation Using Deep Ensembles" (2022), Water

Frequent co-authors collaborating with Guillaume Obozinski include:

Ekaterina Krymova
Benjamín Béjar
Dorina Thanou
Katharine Sherratt
Hugo Gruson

Their scientific contributions are often published in these venues:

Zenodo (CERN European Organization for Nuclear Research)
arXiv (Cornell University)
bioRxiv (Cold Spring Harbor Laboratory)
Weather and Climate Dynamics
CERN Document Server (European Organization for Nuclear Research)

Guillaume Obozinski's work primarily addresses the following fields of study:

Electrical and Electronic Engineering
Global and Planetary Change
Artificial Intelligence
Nuclear and High Energy Physics
Molecular Biology

The major topics within the scientist's research portfolio include:

Particle Accelerators and Free-Electron Lasers
Superconducting Materials and Applications
Particle Detector Development and Performance
COVID-19 epidemiological studies
Hydrology and Watershed Management Studies
COVID-19 Pandemic Impacts
Flood Risk Assessment and Management

Best Publications

Group lasso with overlap and graph lasso

Laurent Jacob;Guillaume Obozinski;Jean-Philippe Vert

1153
Citations
Optimization with Sparsity-Inducing Penalties

Francis Bach;Rodolphe Jenatton;Julien Mairal;Guillaume Obozinski

1114
Citations
Joint covariate selection and joint subspace selection for multiple classification problems

Guillaume Obozinski;Ben Taskar;Michael I. Jordan

594
Citations
Proximal Methods for Sparse Hierarchical Dictionary Learning

Rodolphe Jenatton;Julien Mairal;Francis R. Bach;Guillaume R. Obozinski

485
Citations
A latent factor model for highly multi-relational data

Rodolphe Jenatton;Nicolas L. Roux;Antoine Bordes;Guillaume R Obozinski

461
Citations
Convex optimization with sparsity-inducing norms

Francis Bach;Rodolphe Jenatton;Julien Mairal;Guillaume Obozinski

421
Citations
Structured sparsity through convex optimization

Francis R. Bach;Rodolphe Jenatton;Julien Mairal;Guillaume Obozinski

397
Citations
Proximal Methods for Hierarchical Sparse Coding

Rodolphe Jenatton;Julien Mairal;Guillaume Obozinski;Francis Bach

384
Citations
Structured Sparse Principal Component Analysis

Rodolphe Jenatton;Guillaume Obozinski;Francis R. Bach

371
Citations
SUPPORT UNION RECOVERY IN HIGH-DIMENSIONAL MULTIVARIATE REGRESSION

B. Y. Guillaume Obozinski;Martin J. Wainwright;Michael I. Jordan

357
Citations
A critical assessment of Mus musculus gene function prediction using integrated genomic evidence.

Lourdes Pena-Castillo;Murat Tasan;Chad L Myers;Hyunju Lee

298
Citations
Genomic privacy and limits of individual detection in a pool

Sriram Sankararaman;Guillaume Obozinski;Michael I Jordan;Eran Halperin;Eran Halperin

267
Citations
Canonical Tensor Decomposition for Knowledge Base Completion

Timothée Lacroix;Nicolas Usunier;Guillaume Obozinski

246
Citations
Network Flow Algorithms for Structured Sparsity

Julien Mairal;Rodolphe Jenatton;Francis R. Bach;Guillaume R Obozinski

199
Citations
Trace Lasso: a trace norm regularization for correlated designs

Edouard Grave;Guillaume R Obozinski;Francis R. Bach

199
Citations
Group Lasso with Overlaps: the Latent Group Lasso approach

Guillaume Obozinski;Laurent Jacob;Jean-Philippe Vert

179
Citations
On the Equivalence between Herding and Conditional Gradient Algorithms

Simon Lacoste-julien;Francis R. Bach;Guillaume R. Obozinski

148
Citations
Learning and Calibrating Per-Location Classifiers for Visual Place Recognition

Petr Gronat;Guillaume Obozinski;Josef Sivic;Toma Pajdla

138
Citations
On the Equivalence between Herding and Conditional Gradient Algorithms

Francis Bach;Simon Lacoste-Julien;Guillaume Obozinski

137
Citations
Tensor Decompositions for Temporal Knowledge Base Completion

Timothée Lacroix;Guillaume Obozinski;Nicolas Usunier

135
Citations

Frequent Co-Authors

Francis Bach École Normale Supérieure

Julien Mairal French Institute for Research in Computer Science and Automation - INRIA

Michael I. Jordan University of California, Berkeley

Edouard Grave Facebook (United States)

Nicolas Usunier Facebook (United States)

Martin J. Wainwright MIT

Jean-Philippe Vert Google (United States)

Josef Sivic Czech Technical University in Prague

Bertrand Thirion University of Paris-Saclay

Alexandre Gramfort META

External Links

Personal website of Guillaume Obozinski

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