2 papers
math.OC2019
Competitive Algorithms for Online Budget-Constrained Continuous DR-Submodular Problems
Omid Sadeghi, Reza Eghbali, Maryam Fazel
In this paper, we study a certain class of online optimization problems, where the goal is to maximize a function that is not necessarily concave and satisfies the Diminishing Retu…
math.OC2018
Competitive Online Algorithms for Resource Allocation over the Positive Semidefinite Cone
Reza Eghbali, James Saunderson, Maryam Fazel
We consider a new and general online resource allocation problem, where the goal is to maximize a function of a positive semidefinite (PSD) matrix with a scalar budget constraint.…