2 papers
cs.LG2026
Stable Global Weighting of Flow Mixtures using Simplex Exponential Moving Average
Benjamin Wiriyapong, Oktay Karakus, Can Eyupoglu +1
Normalising flows provide a powerful variational family for approximate inference, yet individual architectures often fail to generalise across heterogeneous posterior geometries.…
cs.LG2025
Adaptive Heterogeneous Mixtures of Normalising Flows for Robust Variational Inference
Benjamin Wiriyapong, Oktay KarakuÅ, Kirill Sidorov
Normalising-flow variational inference (VI) can approximate complex posteriors, yet single-flow models often behave inconsistently across qualitatively different distributions. We…