Andreas Grothey

According to our database, Andreas Grothey authored at least 18 papers between 2002 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Use of Machine Learning Models to Warmstart Column Generation for Unit Commitment.

Nagisa Sugishita, Andreas Grothey, Ken McKinnon

INFORMS J. Comput., 2024

2023

On the effectiveness of sequential linear programming for the pooling problem.

Andreas Grothey, Ken McKinnon

Ann. Oper. Res., March, 2023

2021

Benders decomposition with adaptive oracles for large scale optimization.

Nicolò Mazzi, Andreas Grothey, Ken McKinnon, Nagisa Sugishita

Math. Program. Comput., 2021

2017

A stabilised scenario decomposition algorithm applied to stochastic unit commitment problems.

Tim Schulze, Andreas Grothey, Ken McKinnon

Eur. J. Oper. Res., 2017

2013

Optimization-based Islanding of Power Networks using Piecewise Linear AC Power Flow.

Paul A. Trodden, Waqquas A. Bukhsh, Andreas Grothey, K. I. M. McKinnon

CoRR, 2013

A decomposition-based crash-start for stochastic programming.

Marco Colombo, Andreas Grothey

Comput. Optim. Appl., 2013

2012

Approximate dynamic programming with Bézier Curves/Surfaces for Top-percentile Traffic Routing.

Andreas Grothey, Xinan Yang

Eur. J. Oper. Res., 2012

2011

Parallel branch and bound for global optimization with combination of Lipschitz bounds.

Remigijus Paulavicius, Julius Zilinskas, Andreas Grothey

Optim. Methods Softw., 2011

A warm-start approach for large-scale stochastic linear programs.

Marco Colombo, Jacek Gondzio, Andreas Grothey

Math. Program., 2011

2010

Investigation of selection strategies in branch and bound algorithm with simplicial partitions and combination of Lipschitz bounds.

Remigijus Paulavicius, Julius Zilinskas, Andreas Grothey

Optim. Lett., 2010

Massively Parallel Asset and Liability Management.

Andreas Grothey

Proceedings of the Euro-Par 2010 Parallel Processing Workshops, 2010

2009

A structure-conveying modelling language for mathematical and stochastic programming.

Marco Colombo, Andreas Grothey, Jonathan D. Hogg, Kristian Woodsend, Jacek Gondzio

Math. Program. Comput., 2009

Exploiting structure in parallel implementation of interior point methods for optimization.

Jacek Gondzio, Andreas Grothey

Comput. Manag. Sci., 2009

2008

A New Unblocking Technique to Warmstart Interior Point Methods Based on Sensitivity Analysis.

Jacek Gondzio, Andreas Grothey

SIAM J. Optim., 2008

2007

Solving non-linear portfolio optimization problems with the primal-dual interior point method.

Jacek Gondzio, Andreas Grothey

Eur. J. Oper. Res., 2007

Parallel interior-point solver for structured quadratic programs: Application to financial planning problems.

Jacek Gondzio, Andreas Grothey

Ann. Oper. Res., 2007

2005

Direct Solution of Linear Systems of Size 10⁹ Arising in Optimization with Interior Point Methods.

Jacek Gondzio, Andreas Grothey

Proceedings of the Parallel Processing and Applied Mathematics, 2005

2002

Reoptimization With the Primal-Dual Interior Point Method.

Jacek Gondzio, Andreas Grothey

SIAM J. Optim., 2002