140 citations · 162 across the 3 of their papers we have counts for
3 papers
math.OC2023
Scylla: a matrix-free fix-propagate-and-project heuristic for mixed-integer optimization
Gioni Mexi, Mathieu Besançon, Suresh Bolusani +3
We introduce Scylla, a primal heuristic for mixed-integer optimization problems. It exploits approximate solves of the Linear Programming relaxations through the matrix-free Primal…
math.OC2021★ 140 cited
A Unified Framework for Multistage and Multilevel Mixed Integer Linear Optimization
Suresh Bolusani, Stefano Coniglio, Ted. K. Ralphs +1
We introduce a unified framework for the study of multilevel mixed integer linear optimization problems and multistage stochastic mixed integer linear optimization problems with re…
math.OC2021★ 22 cited
A Framework for Generalized Benders' Decomposition and Its Application to Multilevel Optimization
Suresh Bolusani, Ted K. Ralphs
We describe a framework for reformulating and solving optimization problems that generalizes the well-known framework originally introduced by Benders. We discuss details of the ap…