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Nathan Brixius
Nathan Brixius
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Cited by
Year
Solving large quadratic assignment problems on computational grids
K Anstreicher, N Brixius, JP Goux, J Linderoth
Mathematical Programming 91, 563-588, 2002
3262002
A new bound for the quadratic assignment problem based on convex quadratic programming
KM Anstreicher, NW Brixius
Mathematical programming 89, 341-357, 2001
1722001
Solving quadratic assignment problems using convex quadratic programming relaxations
KM Anstreicher, NW Brixius
Optimization Methods and Software 16 (1-4), 49-68, 2001
1032001
Explaining task scheduling for a project
N Brixius
US Patent App. 10/881,900, 2006
882006
The Steinberg wiring problem
NW Brixius, KM Anstreicher
The sharpest cut: the impact of Manfred Padberg and his work, 293-307, 2004
482004
SDPHA: A Matlab implementation of homogeneous interior-point algorithms for semidefinite programming
N Brixius, FA Potra, R Sheng
Optimization Methods and Software 11 (1-4), 583-596, 1999
461999
Ad system that interacts with plural ad engines
AJ Mathew, NW Brixius, X Li, A Arora
US Patent App. 12/164,441, 2009
352009
Automating on-line advertisement placement optimization
AJ Mathew, M Chickering, JB Lind, V Cugunovs, D Ghosh, X Li, ...
US Patent App. 12/163,861, 2009
252009
Solving large-scale quadratic assignment problems
NW Brixius
The University of Iowa, 2000
142000
Methods and apparatus to incorporate saturation effects into marketing mix models
N Brixius, R Link
US Patent 9,721,271, 2017
122017
Solving semidefinite programs in Mathematica
N Brixius, FA Potra, R Sheng
Reports on Computational Mathematics 97, 1996
91996
Nonsymmetric search directions for semidefinite programming
N Brixius, FA Potra, R Sheng
SIAM Journal on Optimization 9 (4), 863-876, 1999
81999
SDPHA user’s guide
N Brixius, R Sheng, F Potra
Department of Computer Science, University of Iowa, 1998
61998
Methods and apparatus to evaluate model stability and fit
NW Brixius, VE Poortinga, R Link, P Burke, S Shah
US Patent App. 13/796,089, 2014
22014
Methods and apparatus to incorporate saturation effects into marketing mix models
N Brixius, R Link
US Patent 11,361,342, 2022
12022
PCx User Guide: Supplement for PCxGUI1
N Brixius, R Sheng
OTC Technical Report 98/06, Optimization Technology Center, Mathematics and …, 1998
11998
Methods and apparatus to incorporate saturation effects into marketing mix models
N Brixius, R Link
US Patent App. 18/485,821, 2024
2024
Methods and apparatus to incorporate saturation effects into marketing mix models
N Brixius, R Link
US Patent 11,823,225, 2023
2023
Truss topology design via semidefinite programming
NW Brixius
University of Iowa, 1998
1998
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