2 papers
stat.ML2025
Higher-Order Group Synchronization
Adriana L. Duncan, Joe Kileel
Group synchronization is the problem of determining reliable global estimates from noisy local measurements on networks. The typical task for group synchronization is to assign ele…
math.OC2024
Algebraic Constraints and Algorithms for Common Lines in Cryo-EM
Tommi Muller, Adriana L. Duncan, Eric J. Verbeke +1
We revisit the topic of common lines between projection images in single particle cryo-electron microscopy (cryo-EM). We derive a novel low-rank constraint on a certain $2n \times…