2 papers
cs.GT2026
Pricing Query Complexity of Multiplicative Revenue Approximation
Wei Tang, Yifan Wang, Mengxiao Zhang
We study the pricing query complexity of revenue maximization for a single buyer whose private valuation is drawn from an unknown distribution. In this setting, the seller must lea…
stat.ML2026
Decentralized Online Convex Optimization with Unknown Feedback Delays
Hao Qiu, Mengxiao Zhang, Juliette Achddou
Decentralized online convex optimization (D-OCO), where multiple agents within a network collaboratively learn optimal decisions in real-time, arises naturally in applications such…