2 citations · 2 across the 3 of their papers we have counts for
5 papers
A Parametric Approach for Solving Convex Quadratic Optimization with Indicators Over Trees
Aaresh Bhathena, Salar Fattahi, Andrés Gómez +1
This paper investigates convex quadratic optimization problems involving indicator variables, each associated with a continuous variable, particularly focusing on scenarios whe…
Polyhedral Analysis of Quadratic Optimization Problems with Stieltjes Matrices and Indicators
Peijing Liu, Alper Atamtürk, Andrés Gómez +1
In this paper, we consider convex quadratic optimization problems with indicators on the continuous variables. In particular, we assume that the Hessian of the quadratic term is a…
Mixed-Integer Programming Approaches to Generalized Submodular Optimization and its Applications
Simge Küçükyavuz, Qimeng Yu
Submodularity is an important concept in integer and combinatorial optimization. A classical submodular set function models the utility of selecting homogenous items from a single…
A Graph-based Decomposition Method for Convex Quadratic Optimization with Indicators
Peijing Liu, Salar Fattahi, Andrés Gómez +1
In this paper, we consider convex quadratic optimization problems with indicator variables when the matrix defining the quadratic term in the objective is sparse. We use a grap…
On a Cardinality-Constrained Transportation Problem With Market Choice
Pelin Damci-Kurt, Santanu S. Dey, Simge Kucukyavuz
It is well-known that the intersection of the matching polytope with a cardinality constraint is integral [8]. We prove a similar result for the polytope corresponding to the trans…