This paper offers a methodological contribution at the intersection of machine learning and operations research. Namely, we propose methodology to quickly predict expected tactical descriptions operational solutions (TDOSs). The problem address occurs in context two-stage stochastic programming where second stage is demanding computationally. We aim high speed TDOS associated with problem, cond...

This paper builds on a recent definition of concurrent games as event structures and an application giving a concurrent-game model for predicate calculus. An extension to concurrent games with imperfect information, through the introduction of ‘access levels’ to restrict the allowable strategies, leads to a concurrent-game semantics for a variant of Hintikka and Sandu’s Independence-Friendly (I...

Limited lookahead has been studied for decades in complete-information games. We initiate a new direction via two simultaneous deviation points: generalization to incomplete-information games and a game-theoretic approach. We study how one should act when facing an opponent whose lookahead is limited. We study this for opponents that differ based on their lookahead depth, based on whether they,...

Should the central bank care whether slow adjustment of the price level is due to adjustment costs as in the standard New Keynesian model or due to imperfect information? Most of the analysis of optimal monetary policy is conducted in the Calvo model. This paper studies optimal monetary policy in a model with exogenous dispersed information and in a rational inattention model. JEL: E3, E5, D8.

In this invited paper, we study the concept of admissible strategies for two player win/lose infinite sequential games with imperfect information. We show that in stark contrast with the perfect information variant, admissible strategies are only guaranteed to exist when players have objectives that are closed sets. As a consequence, we also study decision problems related to the existence of a...

Bridge is an international imperfect information game played with similar rules all over the world and it is played by millions of players. It is an intelligent game, which increases the creativity with multiple skills and knowledge of human mind. Because no player knows exactly what moves other players are capable of making. It is viewed as an imperfect information game. It is well defined in ...

vi