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A. Chambaz · SciRah

Researcher profile · Semantic Scholar

A. Chambaz

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A. Chambaz — researcher profile on SciRah

h-index: 18
Works: 84
Citations: 856

Most-cited papers

Could a satellite-based navigation system (GPS) be used to assess the physical activity of individuals on earth?
Y. Schutz, A. Chambaz
1997European Journal of Clinical Nutrition131 citations Open access
Semantic Scholar
Post-Contextual-Bandit Inference
Aurélien F. Bibaut, A. Chambaz, Maria Dimakopoulou, Nathan Kallus +1 more
2021Neural Information Processing Systems61 citations
Semantic Scholar
Big data and targeted machine learning in action to assist medical decision in the ICU.
R. Pirracchio, M. Cohen, I. Malenica, Jonathan Cohen +5 more
2019Anaesthesia Critical Care & Pain Medicine56 citations Open access
Semantic Scholar
Prediction of an Acute Hypotensive Episode During an ICU Hospitalization With a Super Learner Machine-Learning Algorithm
Ményssa Cherifa, A. Blet, A. Chambaz, E. Gayat +2 more
2020Anesthesia and Analgesia48 citations
Semantic Scholar
A Scale-Invariant Sorting Criterion to Find a Causal Order in Additive Noise Models
Alexander G. Reisach, Myriam Tami, C. Seiler, A. Chambaz +1 more
2023Neural Information Processing Systems42 citations
Semantic Scholar
Scalable collaborative targeted learning for high-dimensional data
Cheng Ju, Susan Gruber, S. Lendle, A. Chambaz +4 more
2017Statistical Methods in Medical Research42 citations Open access
Semantic Scholar
Estimation of a non-parametric variable importance measure of a continuous exposure
A. Chambaz, P. Neuvial, M. V. van der Laan
2012Electronic Journal of Statistics33 citations Open access
Semantic Scholar
Testing the order of a model
A. Chambaz
200633 citations Open access
Semantic Scholar
Predicting Is Not Explaining: Targeted Learning of the Dative Alternation
A. Chambaz, Guillaume Desagulier
201631 citations Open access
Semantic Scholar
The International Journal of Biostatistics Targeting the Optimal Design in Randomized Clinical Trials with Binary Outcomes and No Covariate : Simulation Study
A. Chambaz
201129 citations
Semantic Scholar
Performance Guarantees for Policy Learning
Alexander Luedtke, A. Chambaz
2020Annales de l'I.H.P. Probabilites et statistiques27 citations Open access
Semantic Scholar
Targeting the Optimal Design in Randomized Clinical Trials with Binary Outcomes and No Covariate: Theoretical Study
A. Chambaz, M. V. van der Laan
201024 citations Open access
Semantic Scholar
A minimum description length approach to hidden Markov models with Poisson and Gaussian emissions. Application to order identification
A. Chambaz, Aurélien Garivier, E. Gassiat
200924 citations
Semantic Scholar
TARGETED SEQUENTIAL DESIGN FOR TARGETED LEARNING INFERENCE OF THE OPTIMAL TREATMENT RULE AND ITS MEAN REWARD
A. Chambaz, Wen-Jing Zheng, M. V. van der Laan
2017Annals of Statistics23 citations Open access
Semantic Scholar
Estimation and testing in targeted goup sequential covariate-adjusted randomized clinical trials
A. Chambaz, M. V. van der Laan
2013Scandinavian journal of statistics, theory and applications21 citations Open access
Semantic Scholar
Control of neuronal persistent activity by voltage-dependent dendritic properties.
E. Idoux, D. Eugène, A. Chambaz, Christophe Magnani +2 more
2008Journal of Neurophysiology19 citations Open access
Semantic Scholar
A mdl approach to hmm with Poisson and Gaussian emissions. Application to order identification
A. Chambaz, Aurélien Garivier, E. Gassiat
200519 citations
Semantic Scholar
Risk Minimization from Adaptively Collected Data: Guarantees for Supervised and Policy Learning
Aurélien F. Bibaut, Nathan Kallus, Maria Dimakopoulou, A. Chambaz +1 more
2021Neural Information Processing Systems18 citations
Semantic Scholar
Targeted Covariate-Adjusted Response-Adaptive LASSO-Based Randomized Controlled Trials
A. Chambaz, Wen-Jing Zheng, M. V. van der Laan
201416 citations
Semantic Scholar
Nonasymptotic Bounds for Bayesian Order Identification with Application to Mixtures
A. Chambaz, J. Rousseau
200816 citations Open access
Semantic Scholar
Faster Rates for Policy Learning
Alexander Luedtke, A. Chambaz
201710 citations
Semantic Scholar
Plica Semilunaris Temporal Ectopia: Evidence of Primary Nasal Pterygia Traction
É. Denion, A. Chambaz, P. Dalens, J. Petitbon +1 more
2007Cornea9 citations
Semantic Scholar
One-step ahead sequential Super Learning from short times series of many slightly dependent data, and anticipating the cost of natural disasters
Geoffrey Ecoto, Aurélien F. Bibaut, A. Chambaz
20218 citations
Semantic Scholar
Asymptotically Optimal Algorithms for Multiple Play Bandits with Partial Feedback
Alexander Luedtke, E. Kaufmann, A. Chambaz
2016arXiv.org7 citations
Semantic Scholar
Number of hidden states and memory: a joint order estimation problem for Markov chains with Markov regime
A. Chambaz, C. Matias
20097 citations Open access
Semantic Scholar
Personalized online ensemble machine learning with applications for dynamic data streams
I. Malenica, R. Phillips, A. Chambaz, A. Hubbard +2 more
2023Statistics in Medicine6 citations
Semantic Scholar
Precision machine learning to understand micro-RNA regulation in neurodegenerative diseases
L. Mégret, Cloé Mendoza, Maialen Arrieta Lobo, E. Brouillet +4 more
2022Frontiers in Molecular Neuroscience6 citations Open access
Semantic Scholar
Rate-adaptive model selection over a collection of black-box contextual bandit algorithms
Aurélien F. Bibaut, A. Chambaz, M. V. van der Laan
2020arXiv.org6 citations
Semantic Scholar
Drawing Valid Targeted Inference When Covariate-adjusted Response-adaptive RCT Meets Data-adaptive Loss-based Estimation, With An Application To The LASSO
Wen-Jing Zheng, A. Chambaz, M. V. van der Laan
20156 citations
Semantic Scholar
BOUNDS FOR BAYESIAN ORDER IDENTIFICATION WITH APPLICATION TO MIXTURES By
A. Chambaz, J. Rousseau
20215 citations
Semantic Scholar
Collaborative targeted inference from continuously indexed nuisance parameter estimators
Cheng Ju, A. Chambaz, M. V. van der Laan
20185 citations
Semantic Scholar
tmle.npvi: targeted, integrative search of associations between DNA copy number and gene expression, accounting for DNA methylation
A. Chambaz, P. Neuvial
2015Bioinform.5 citations Open access
Semantic Scholar
Analysis of the effect of occupational exposure to asbestos based on threshold regression modeling of case-control data.
A. Chambaz, D. Choudat, C. Huber, J. Pairon +1 more
2014Biostatistics5 citations
Semantic Scholar
Generalized Policy Elimination: an efficient algorithm for Nonparametric Contextual Bandits
Aurélien F. Bibaut, A. Chambaz, M. V. van der Laan
2020Conference on Uncertainty in Artificial Intelligence4 citations
Semantic Scholar
Online targeted learning for time series
M. V. van der Laan, A. Chambaz, S. Lendle
20184 citations
Semantic Scholar
Practical targeted learning from large data sets by survey sampling
P. Bertail, A. Chambaz, Émilien Joly
20164 citations
Semantic Scholar
Data-adaptive Inference of the Optimal Treatment Rule and its Mean Reward. The Masked Bandit
A. Chambaz, Wen-Jing Zheng, M. V. van der Laan
20164 citations
Semantic Scholar
Asymptotically optimal algorithms for budgeted multiple play bandits
Alexander Luedtke, E. Kaufmann, A. Chambaz
2016Machine-mediated learning4 citations Open access
Semantic Scholar
Causality, a Trialogue
A. Chambaz, I. Drouet, J. Thalabard
20144 citations Open access
Semantic Scholar
Forecasting the cost of drought events in France by Super Learning from a short time series of many slightly dependent data
Geoffrey Ecoto, Aurélien F. Bibaut, A. Chambaz
2024Computational statistics (Zeitschrift)3 citations
Semantic Scholar
Forecasting the cost of drought events in France by Super Learning
Geoffrey Ecoto, A. Chambaz
20223 citations
Semantic Scholar
C-TMLE for Continuous Tuning
M. V. van der Laan, A. Chambaz, Cheng Ju
20183 citations
Semantic Scholar
Classification in postural style
A. Chambaz, Christophe Denis
20123 citations Open access
Semantic Scholar
Detecting abrupt changes in random fields
A. Chambaz
20023 citations Open access
Semantic Scholar
A Ride in Targeted Learning Territory
David C. Benkeser, A. Chambaz
20202 citations
Semantic Scholar
Collaborative targeted minimum loss inference from continuously indexed nuisance parameter estimators
Cheng Ju, A. Chambaz, M. V. van der Laan
20182 citations
Semantic Scholar
Contextual ranking by passive safety of generational classes of light vehicles
Zaïd Ouni, Christophe Denis, C. Chauvel, A. Chambaz
20182 citations Open access
Semantic Scholar
Simpson's paradox, a tale of causality
A. Chambaz, I. Drouet, Sonia Memetea
20172 citations
Semantic Scholar
Survey sampling targeted inference
A. Chambaz, Émilien Joly, X. Mary
20162 citations
Semantic Scholar
Sifting abstracts from Medline and evaluating their relevance to molecular biology
N. Grabar, M. Jaulent, A. Chambaz, C. Lefebvre +1 more
2006Medical Informatics Europe2 citations
Semantic Scholar

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