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Oana-Iuliana Popescu

3 accepted papers

2026

Causal discovery for time series with endogenous context variables

ICML 2026poster

Many real-world systems exhibit both context- and time-dependent causal dynamics, where the dynamical system state also influences its context. For instance, soil moisture is driven by precipitation, yet also provides the context for heat-flux realization. We capture such dynamics in Structural Caus…

Cited by 0SourceScholar
2024

Causal discovery with endogenous context variables

NeurIPS 2024poster

Systems with variations of the underlying generating mechanism between different contexts, i.e., different environments or internal states in which the system operates, are common in the real world, such as soil moisture regimes in Earth science. Besides understanding the shared properties of the s…

Cited by 1SourcePDFScholar
2022

Do Users Benefit From Interpretable Vision? A User Study, Baseline, And Dataset

ICLR 2022poster

A variety of methods exist to explain image classification models. However, whether they provide any benefit to users over simply comparing various inputs and the model’s respective predictions remains unclear. We conducted a user study (N=240) to test how such a baseline explanation technique perfo…