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Sofiia Druchyna

MS student, Princeton University

2 papers at NeurIPS 2025

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Poster Session 1

1 paper
Wednesday, December 3, 2025 · 11:00 AM → 2:00 PM
Exhibit Hall C,D,E
Efficient Spectral Control of Partially Observed Linear Dynamical Systems
#3315 · Anand Paresh Brahmbhatt, Gon Buzaglo, Sofiia Druchyna, Elad Hazan

We give a new algorithm for online control of partially observed LDS based on spectral filtering with exponential improvement in running time.

Poster Session 4

1 paper
Thursday, December 4, 2025 · 4:30 PM → 7:30 PM
Exhibit Hall C,D,E
SpectraLDS: Provable Distillation for Linear Dynamical Systems
#3407 · Devan Shah, Shlomo Fortgang, Sofiia Druchyna, Elad Hazan

distillation of high dimensional LDS to low dimension