2 papers
cs.AI2026
Beyond the Frontier: Stochastic Backtracking for Efficient Test-Time Scaling
Dao Tran, Duc Anh Le, Ngoc Luu +3
Test-time scaling improves language model reasoning by spending additional compute to explore multiple solution trajectories. The key challenge is to maximize accuracy while minimi…
cs.LG2024
On Barycenter Computation: Semi-Unbalanced Optimal Transport-based Method on Gaussians
Ngoc-Hai Nguyen, Dung Le, Hoang-Phi Nguyen +2
We explore a robust version of the barycenter problem among centered Gaussian probability measures, termed Semi-Unbalanced Optimal Transport (SUOT)-based Barycenter, wherein th…