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Álvaro Tejero-Cantero

2 accepted papers

2024

Predictive, scalable and interpretable knowledge tracing on structured domains

ICLR 2024spotlight

Intelligent tutoring systems optimize the selection and timing of learning materials to enhance understanding and long-term retention. This requires estimates of both the learner's progress ("knowledge tracing"; KT), and the prerequisite structure of the learning domain ("knowledge mapping"). While…

2022

GATSBI: Generative Adversarial Training for Simulation-Based Inference

ICLR 2022poster

Simulation-based inference (SBI) refers to statistical inference on stochastic models for which we can generate samples, but not compute likelihoods. Like SBI algorithms, generative adversarial networks (GANs) do not require explicit likelihoods. We study the relationship between SBI and GANs, and i…