2 papers
cs.LG2026
PeTeR: Post-Training Robustification of Probabilistic Circuits
Adrian Ciotinga, Yeming Dai, YooJung Choi
Probabilistic circuits (PCs) can model complex joint distributions while supporting exact and efficient computation of many inference queries. However, standard likelihood-based PC…
cs.AI2024
Optimal Transport for Probabilistic Circuits
Adrian Ciotinga, YooJung Choi
We introduce a novel optimal transport framework for probabilistic circuits (PCs). While it has been shown recently that divergences between distributions represented as certain cl…