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Andrey Zhitnikov

3 accepted papers

2026

Anytime Probabilistically Constrained Provably Convergent Online Belief Space Planning

ICRA 2026poster

Taking into account future risk is essential for an autonomously operating robot to find online not only the best but also a safe action to execute. In this paper, we build upon the recently introduced formulation of probabilistic belief-dependent constraints. In our methodology safety can be materi…

2023

Simplified Risk-aware Decision Making with Belief-dependent Rewards in Partially Observable Domains (Extended Abstract)

IJCAI 2023poster

It is a long-standing objective to ease the computation burden incurred by the decision-making problem under partial observability. Identifying the sensitivity to simplification of various components of the original problem has tremendous ramifications. Yet, algorithms for decision-making under unce…

Cited by 12SourcePDFScholar
2018

Revealing Common Statistical Behaviors in Heterogeneous Populations

ICML 2018oral

In many areas of neuroscience and biological data analysis, it is desired to reveal common patterns among a group of subjects. Such analyses play important roles e.g., in detecting functional brain networks from fMRI scans and in identifying brain regions which show increased activity in response to…

Cited by 1SourcePDFScholar