8 citations · 15 across the 10 of their papers we have counts for
5 papers · 1 filter
Long term behavior of dynamic equilibria in fluid queuing networks
Roberto Cominetti, José Correa, Neil Olver
A fluid queuing network constitutes one of the simplest models in which to study flow dynamics over a network. In this model we have a single source-sink pair and each link has a p…
The Secretary Problem with Independent Sampling
José Correa, Andrés Cristi, Laurent Feuilloley +2
In the secretary problem we are faced with an online sequence of elements with values. Upon seeing an element we have to make an irrevocable take-it-or-leave-it decision. The goal…
Sample-driven optimal stopping: From the secretary problem to the i.i.d. prophet inequality
José Correa, Andrés Cristi, Boris Epstein +1
We take a unifying approach to single selection optimal stopping problems with random arrival order and independent sampling of items. In the problem we consider, a decision maker…
Fare Evasion in Transit Networks
José R. Correa, Tobias Harks, Vincent J. C. Kreuzen +1
Public transit systems in urban areas usually require large state subsidies, primarily due to high fare evasion rates. In this paper, we study new models for optimizing fare inspec…
Inner Product Spaces for MinSum Coordination Mechanisms
Richard Cole, José R. Correa, Vasilis Gkatzelis +2
We study policies aiming to minimize the weighted sum of completion times of jobs in the context of coordination mechanisms for selfish scheduling problems. Our goal is to design l…