4 papers · 1 filter
No-Regret Online Autobidding Algorithms in First-price Auctions
Yuan Deng, Yilin Li, Wei Tang +1
Automated bidding to optimize online advertising with various constraints, e.g. ROI constraints and budget constraints, is widely adopted by advertisers. A key challenge lies in de…
Explainable Information Design
Yiling Chen, Tao Lin, Wei Tang +1
Optimal signaling schemes in information design (Bayesian persuasion) often involve randomization or disconnected partitions of state space, which might be too intricate to be audi…
Is This Predictor More Informative than Another? A Decision-Theoretical Comparison
Yiding Feng, Liuhan Qian, Wei Tang
In many real-world applications, a model provider provides probabilistic forecasts to downstream decision-makers who use them to make decisions under diverse payoff objectives. The…
Persuasive Calibration
Yiding Feng, Wei Tang
We introduce and study the persuasive calibration problem, where a principal aims to provide trustworthy predictions about underlying events to a downstream agent to make desired d…