2 papers
cs.LG2026
Information-Theoretic Bayesian Optimization for Bilevel Optimization Problems
Takuya Kanayama, Yuki Ito, Tomoyuki Tamura +1
A bilevel optimization problem consists of two optimization problems nested as an upper- and a lower-level problem, in which the optimality of the lower-level problem defines a con…
econ.EM2025
Identification and Estimation of Dynamic Games with Unknown Information Structure
Konan Hara, Yuki Ito, Paul Koh
We develop an empirical framework for analyzing dynamic games when the underlying information structure is unknown to the analyst. We introduce \textit{Markov correlated equilibriu…