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20152026
most citedOSQP: An Operator Splitting Solver for Quadratic Programs

1.2k citations · 1.6k across the 35 of their papers we have counts for

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Showing 2023Show all

8 papers · 1 filter

math.OC2023★ 1 cited

Differentiable Cutting-plane Layers for Mixed-integer Linear Optimization

Gabriele Dragotto, Stefan Clarke, Jaime Fernández Fisac +1

We consider the problem of solving a family of parametric mixed-integer linear optimization problems where some entries in the input data change. We introduce the concept of cuttin…

math.OC2023

GeNIOS: an (almost) second-order operator-splitting solver for large-scale convex optimization

Theo Diamandis, Zachary Frangella, Shipu Zhao +2

We introduce the GEneralized Newton Inexact Operator Splitting solver (GeNIOS) for large-scale convex optimization. GeNIOS speeds up ADMM by approximately solving approximate subpr…

math.OC2023★ 3 cited

Learning to Warm-Start Fixed-Point Optimization Algorithms

Rajiv Sambharya, Georgina Hall, Brandon Amos +1

We introduce a machine-learning framework to warm-start fixed-point optimization algorithms. Our architecture consists of a neural network mapping problem parameters to warm starts…

math.OC2023★ 1 cited

Learning Decision-Focused Uncertainty Sets in Robust Optimization

Irina Wang, Bart Van Parys, Bartolomeo Stellato

We propose a data-driven technique to automatically learn contextual uncertainty sets in robust optimization, resulting in excellent worst-case and average-case performance while a…

math.OC2023

Learning Rationality in Potential Games

Stefan Clarke, Gabriele Dragotto, Jaime Fernández Fisac +1

We propose a stochastic first-order algorithm to learn the rationality parameters of simultaneous and non-cooperative potential games, i.e., the parameters of the agents' optimizat…

math.OC2023★ 3 cited

The Benefit of Uncertainty Coupling in Robust and Adaptive Robust Optimization

Dimitris Bertsimas, Liangyuan Na, Bartolomeo Stellato +1

Despite the modeling power for problems under uncertainty, robust optimization (RO) and adaptive robust optimization (ARO) can exhibit too conservative solutions in terms of object…

math.OC2023★ 1 cited

On the (linear) convergence of Generalized Newton Inexact ADMM

Zachary Frangella, Theo Diamandis, Bartolomeo Stellato +1

This paper presents GeNI-ADMM, a framework for large-scale composite convex optimization that facilitates theoretical analysis of both existing and new approximate ADMM schemes. Ge…

physics.soc-ph2023

Equitable Data-Driven Facility Location and Resource Allocation to Fight the Opioid Epidemic

Joyce Luo, Bartolomeo Stellato

The opioid epidemic is a crisis that has plagued the United States (US) for decades. One central issue is inequitable access to treatment for opioid use disorder (OUD), which puts…