Research
My research focuses on the methodology and theory of machine learning and statistics, with a flair of nonparametrics. I also do applications, usually in the form of collaborations.
Methodology and Theory
Random Gradient-Free Optimization in Infinite Dimensional Spaces
(preprint)
Caio Lins,
Daniel Csillag,
Bernardo Freitas Costa,
Yuri Saporito
ArXiv
Differentially Private E-Values
(preprint)
Daniel Csillag,
Diego Mesquita
ArXiv
Adaptive Training of INRs via Pruning and Densification
(preprint)
Diana Aldana,
João Paulo Lima,
Daniel Csillag,
Daniel Perazzo,
Haoan Feng,
Luiz Velho,
Tiago Novello
ArXiv
Extending Prediction-Powered Inference through Conformal Prediction
(preprint)
Daniel Csillag,
Pedro Dall'Antonia,
Claudio José Struchiner,
Guilherme Tegoni Goedert
ArXiv
Image Super-Resolution with Guarantees via Conformalized Generative Models
Eduardo Adame,
Daniel Csillag,
Guilherme Tegoni Goedert
NeurIPS 2025
Prediction-Powered E-Values
Daniel Csillag,
Claudio José Struchiner,
Guilherme Tegoni Goedert
ICML 2025
Strategic Conformal Prediction
Daniel Csillag,
Claudio José Struchiner,
Guilherme Tegoni Goedert
AISTATS 2025
Diffusion-Powered Image Super-Resolution that you can Actually Trust
(workshop)
Daniel Csillag,
Eduardo Adame,
Guilherme Tegoni Goedert
NeurIPS 2024 workshop on Statistical Frontiers in LLMs and Foundation Models
Generalization Bounds for Causal Regression: Insights, Guarantees and Sensitivity Analysis
Daniel Csillag,
Claudio José Struchiner,
Guilherme Tegoni Goedert
ICML 2024
ExactBoost: Directly Boosting the Margin in Combinatorial and Non-decomposable Metrics
Daniel Csillag,
Carolina Piazza,
Thiago Ramos,
João Vitor Romano,
Roberto Imbuzeiro Oliveira,
Paulo Orenstein
AISTATS 2022
Optimizing Combinatorial and Non-decomposable Metrics with ExactBoost
(workshop)
Daniel Csillag,
Carolina Piazza,
Thiago Ramos,
João Vitor Romano,
Roberto Imbuzeiro Oliveira,
Paulo Orenstein
ICML 2021 workshop on Beyond First Order Methods in Machine Learning Systems (OPTICML2021)
Applications in Epidemiology and Medicine
History of self-reported COVID-19 cases and hospitalizations in the Brazilian population: a countrywide survey
Cleber Vinicius Brito dos Santos,
Lara Esteves Coelho,
Paula Mendes Luz,
Guilherme Tegoni Goedert,
Daniel Csillag,
Juliano Gennari,
Otávio Amaral de Andrade Leão,
Cauane Blumenberg,
Fernando Vinholes Siqueira,
Dalva Maria de Assis,
Aline Maria de Souza da Silva,
Greice Madeleine Ikeda do Carmo,
Fernando Celso Barros,
Claudio José Struchiner,
Cesar Gomes Victora,
Pedro Curi Hallal
International Journal of Epidemiology
COVID-19 vaccine trust and uptake: the role of media, interpersonal and institutional trust in a large population-based survey
Lara Esteves Coelho,
Guilherme Tegoni Goedert,
Juliano Gennari,
Paula Mendes Luz,
Luiz Max Carvalho,
Cleber Vinicius Brito dos Santos,
Daniel Csillag,
Tulio Konečný,
Lucia Campos Pellanda,
Claudio José Struchiner,
Mariângela Freitas da Silveira,
Pedro Curi Hallal
The Lancet Regional Health -- Americas
Food insecurity and associated factors during the COVID-19 pandemic in a vulnerable population in Rio de Janeiro: A primary care registry-based survey
Alessandra C. V. Meirele,
Paula M. Luz,
Daniel Csillag,
Guilherme T. Goedert,
Débora C. Pires,
Emilia M. Jalil,
Hugo Perazzo,
Thiago S. Torres,
Sandra W. Cardoso,
Eduardo M. Peixoto,
Beatriz Grinsztejn,
Carlos A. M. Costa,
Nadia C. P. Rodrigues,
Breno Augusto Bormann de Souza Filho,
Ana T. R. Vasconcelos,
Rodrigo T. Amancio,
Cleber V. B. D. Santos,
Valdilea G. Veloso,
Claudio José Struchiner,
Lara E. Coelho
PLOS Global Public Health
Prevalence of chronic non-communicable diseases and multimorbidity among adults living in slums in Rio de Janeiro, Brazil: a population-based survey
Amanda Echeverría-Guevara,
Paula M. Luz,
Débora C. Pires,
Emilia M. Jalil,
Hugo Perazzo,
Thiago S. Torres,
Sandra W. Cardoso,
Guilherme T. Goedert,
Daniel Csillag,
Eduardo M. Peixoto,
Breno Augusto Bormann de Souza Filho,
Carlos A. M. Costa,
Rodrigo T. Amancio,
Cleber V. B. D. Santos,
Nadia C. P. Rodrigues,
Beatriz Grinsztejn,
Valdilea G. Veloso,
Claudio J. Struchiner,
Lara E. Coelho
International Journal of Equity in Health
The impact of vaccination on the length of stay of hospitalized COVID-19 patients in Brazil
Cleber Vinicius Brito dos Santos,
Lara Esteves Coelho,
Tatiana Guimarães de Noronha,
Guilherme Tegoni Goedert,
Daniel Csillag,
Paula Mendes Luz,
Guilherme Loureiro Werneck,
Daniel Antunes Maciel Villela,
Claudio José Struchiner
Vaccine
SARS-CoV-2 transmission in a highly vulnerable population of Brazil: a household cohort study
Lara E. Coelho,
Paula M. Luz,
Débora C. Pires,
Emilia M. Jalil,
Hugo Perazzo,
Thiago S. Torres,
Sandra W. Cardoso,
Eduardo M. Peixoto,
Sandro Nazer,
Eduardo Massad,
Luiz Max Fagundes de Carvalho,
Weeberb J. Réquia,
Fernando do Couto Motta,
Marilda Mendonça Siqueira,
Ana Tereza R. Vasconcelos,
Guilherme C. da Fonseca,
Liliane T. F. Cavalcante,
Carlos A. M. Costa,
Rodrigo T. Amancio,
Daniel A. M. Villela,
Tiago Pereira,
Guilherme T. Goedert,
Cleber V. B. D. Santos,
Nadia C. P. Rodrigues,
Breno Augusto Bormann,
Daniel Csillag,
Beatriz Grinsztejn,
Valdilea G. Veloso,
Claudio J. Struchiner
The Lancet Regional Health -- Americas
AmnioML: Amniotic Fluid Segmentation and Volume Prediction with Uncertainty Quantification
Daniel Csillag,
Lucas Monteiro,
Thiago Ramos,
João Vitor Romano,
Rodrigo Schuller,
Roberto Beauclair Seixas,
Roberto Imbuzeiro Oliveira,
Paulo Orenstein
AAAI-23 Special Programs, IAAI
Uncertainty Quantification for Amniotic Fluid Segmentation and Volume Prediction
(workshop)
Daniel Csillag,
Lucas Monteiro,
Thiago Ramos,
João Vitor Romano,
Rodrigo Schuller,
Roberto Beauclair Seixas,
Roberto Imbuzeiro Oliveira,
Paulo Orenstein
ICML2021 workshop on Interpretable Machine Learning in Healthcare (ICLH2021)
