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Miika Koskinen

3 accepted papers

2024

Estimating treatment effects from single-arm trials via latent-variable modeling

AISTATS 2024poster

Randomized controlled trials (RCTs) are the accepted standard for treatment effect estimation but they can be infeasible due to ethical reasons and prohibitive costs. Single-arm trials, where all patients belong to the treatment group, can be a viable alternative but require access to an external co…

2021

Latent Gaussian process with composite likelihoods and numerical quadrature

AISTATS 2021poster

Clinical patient records are an example of high-dimensional data that is typically collected from disparate sources and comprises of multiple likelihoods with noisy as well as missing values. In this work, we propose an unsupervised generative model that can learn a low-dimensional representation am…

Cited by 11SourcePDFScholar
2021

Longitudinal Variational Autoencoder

AISTATS 2021poster

Longitudinal datasets measured repeatedly over time from individual subjects, arise in many biomedical, psychological, social, and other studies. A common approach to analyse high-dimensional data that contains missing values is to learn a low-dimensional representation using variational autoencoder…

Cited by 57SourcePDFScholar