Empirical game-theoretic analysis (EGTA) combines tools from simulation, search, statistics, and game-theoretic concepts to study strategic properties of large multiagent scenarios. One …
In environments governed by the behavior of strategically interacting agents, game theory provides a way to predict outcomes in counterfactual scenarios, such as new market …
M Wright, MP Wellman - Workshops at the Thirty-Second AAAI …, 2018 - cdn.aaai.org
The continuous double auction (CDA) is the predominant mechanism in modern securities markets. Despite much prior study of CDA strategies, fundamental questions about the CDA …
In most modern financial markets, traders express their preferences for assets by making orders. These orders are either executed if a counterparty is willing to match them or …
M Wright, MP Wellman - … on Autonomous Agents and Multiagent Systems, 2018 - par.nsf.gov
The continuous double auction (CDA) is the predominant mechanism in modern securities markets. Many agent-based analyses of CDA environments rely on simple non-adaptive …
Iterative combinatorial auctions are widely used in high stakes settings such as spectrum auctions. Such auctions can be hard to understand analytically, making it difficult for bidders …
M Bichler, N Kohring… - INFORMS Journal on …, 2023 - pubsonline.informs.org
Computing Bayesian Nash equilibrium strategies in auction games is a challenging problem that is not well-understood. Such equilibria can be modeled as systems of nonlinear partial …
We start from the fact, that individual behaviour is always mediated by social relations. A heuristic is not good or bad, rational or irrational, but only relative to an institutional …
We show how a multi-agent simulator can support two important but distinct methods for assessing a trading strategy: Market Replay and Interactive Agent-Based Simulation (IABS) …