2 papers
cs.LG2026
Two-Layer Linear Auto-Regressive Models Estimate Latent States
Yahya Sattar, Sunmook Choi, Leo Maynard-Zhang +3
Auto-regressive models have emerged as powerful tools for sequential data, from language to video. Understanding how and why these models learn latent representations remains an op…
stat.ML2026
On The Complexity of Best-Arm Identification in Non-Stationary Linear Bandits
Leo Maynard-Zhang, Zhihan Xiong, Kevin Jamieson +1
We study the fixed-budget best-arm identification (BAI) problem in non-stationary linear bandits. Concretely, given a fixed time budget , finite arm set $\mathcal{…