17 citations · 187 across the 55 of their papers we have counts for
3 papers · 1 filter
A Polynomial-Time Algorithm for Variational Inequalities under the Minty Condition
Ioannis Anagnostides, Gabriele Farina, Tuomas Sandholm +1
Solving (Stampacchia) variational inequalities (SVIs) is a foundational problem at the heart of optimization. However, this expressivity comes at the cost of computational hardness…
Expected Variational Inequalities
Brian Hu Zhang, Ioannis Anagnostides, Emanuel Tewolde +4
Variational inequalities (VIs) encompass many fundamental problems in diverse areas ranging from engineering to economics and machine learning. However, their considerable expressi…
Learning and Computation of -Equilibria at the Frontier of Tractability
Brian Hu Zhang, Ioannis Anagnostides, Emanuel Tewolde +4
-equilibria -- and the associated notion of -regret -- are a powerful and flexible framework at the heart of online learning and game theory, whereby enriching the set of dev…