13 citations · 67 across the 44 of their papers we have counts for
7 papers · 1 filter
Online Budget Allocation with Censored Semi-Bandit Feedback
François Bachoc, Nicolò Cesa-Bianchi, Tommaso Cesari +1
We study a stochastic budget-allocation problem over tasks. At each round , the learner chooses an allocation . Task succeeds with probability $F_k(X_{t,k})…
Market Making without Regret
Nicolò Cesa-Bianchi, Tommaso Cesari, Roberto Colomboni +2
We consider a sequential decision-making setting where, at every round , a market maker posts a bid price and an ask price to an incoming trader (the taker) with a p…
Fair Online Bilateral Trade
François Bachoc, Nicolò Cesa-Bianchi, Tommaso Cesari +1
In online bilateral trade, a platform posts prices to incoming pairs of buyers and sellers that have private valuations for a certain good. If the price is lower than the buyers' v…
The Role of Transparency in Repeated First-Price Auctions with Unknown Valuations
Nicolò Cesa-Bianchi, Tommaso Cesari, Roberto Colomboni +2
We study the problem of regret minimization for a single bidder in a sequence of first-price auctions where the bidder discovers the item's value only if the auction is won. Our ma…
Online Learning in Supply-Chain Games
Nicolò Cesa-Bianchi, Tommaso Cesari, Takayuki Osogami +2
We study a repeated game between a supplier and a retailer who want to maximize their respective profits without full knowledge of the problem parameters. After characterizing the…
Bilateral Trade: A Regret Minimization Perspective
Nicolò Cesa-Bianchi, Tommaso Cesari, Roberto Colomboni +2
Bilateral trade, a fundamental topic in economics, models the problem of intermediating between two strategic agents, a seller and a buyer, willing to trade a good for which they h…
Finding Stable Matchings in PhD Markets with Consistent Preferences and Cooperative Partners
Maximilian Mordig, Riccardo Della Vecchia, Nicolò Cesa-Bianchi +1
We introduce a new algorithm for finding stable matchings in multi-sided matching markets. Our setting is motivated by a PhD market of students, advisors, and co-advisors, and can…