Calibrated stackelberg games: Learning optimal commitments against calibrated agents
N Haghtalab, C Podimata… - Advances in Neural …, 2024 - proceedings.neurips.cc
In this paper, we introduce a generalization of the standard Stackelberg Games (SGs)
framework: Calibrated Stackelberg Games. In CSGs, a principal repeatedly interacts with an …
framework: Calibrated Stackelberg Games. In CSGs, a principal repeatedly interacts with an …
Strategizing against learners in bayesian games
We study repeated two-player games where one of the players, the learner, employs a no-
regret learning strategy, while the other, the optimizer, is a rational utility maximizer. We …
regret learning strategy, while the other, the optimizer, is a rational utility maximizer. We …
U-calibration: Forecasting for an unknown agent
We consider the problem of evaluating forecasts of binary events whose predictions are
consumed by rational agents who take an action in response to a prediction, but whose …
consumed by rational agents who take an action in response to a prediction, but whose …
Fast swap regret minimization and applications to approximate correlated equilibria
B Peng, A Rubinstein - Proceedings of the 56th Annual ACM Symposium …, 2024 - dl.acm.org
We give a simple and computationally efficient algorithm that, for any constant ε> 0, obtains ε
T-swap regret within only T=(n) rounds; this is an exponential improvement compared to the …
T-swap regret within only T=(n) rounds; this is an exponential improvement compared to the …
Is learning in games good for the learners?
W Brown, J Schneider… - Advances in Neural …, 2024 - proceedings.neurips.cc
We consider a number of questions related to tradeoffs between reward and regret in
repeated gameplay between two agents. To facilitate this, we introduce a notion of …
repeated gameplay between two agents. To facilitate this, we introduce a notion of …
Contracting with a learning agent
Many real-life contractual relations differ completely from the clean, static model at the heart
of principal-agent theory. Typically, they involve repeated strategic interactions of the …
of principal-agent theory. Typically, they involve repeated strategic interactions of the …
Auctions between regret-minimizing agents
Y Kolumbus, N Nisan - Proceedings of the ACM Web Conference 2022, 2022 - dl.acm.org
We analyze a scenario in which software agents implemented as regret-minimizing
algorithms engage in a repeated auction on behalf of their users. We study first-price and …
algorithms engage in a repeated auction on behalf of their users. We study first-price and …
Selling to multiple no-regret buyers
L Cai, SM Weinberg, E Wildenhain, S Zhang - International Conference on …, 2023 - Springer
We consider the problem of repeatedly auctioning a single item to multiple iid buyers who
each use a no-regret learning algorithm to bid over time. In particular, we study the seller's …
each use a no-regret learning algorithm to bid over time. In particular, we study the seller's …
Learning and efficiency in games with dynamic population
We study the quality of outcomes in repeated games when the population of players is
dynamically changing, and where participants use learning algorithms to adapt to the …
dynamically changing, and where participants use learning algorithms to adapt to the …
Efficient prior-free mechanisms for no-regret agents
We study a repeated Principal Agent problem between a long lived Principal and Agent pair
in a prior free setting. In our setting, the sequence of realized states of nature may be …
in a prior free setting. In our setting, the sequence of realized states of nature may be …