Stephen C. Billups

18 papers Journal 17
YearRankTypeTitle / Venue / Authors
2022 J jnl
Dynamic System Diversification for Securing Cloud-based IoT Subnetworks.
ACM Trans. Auton. Adapt. Syst.
Hussain M. J. Almohri, Layne T. Watson, David Evans, Stephen C. Billups
2017 J jnl
MDTri: robust and efficient global mixed integer search of spaces of multiple ternary alloys.
Comput. Optim. Appl.
Peter A. Graf, Stephen C. Billups
2016 J jnl
Stochastic derivative-free optimization using a trust region framework.
Comput. Optim. Appl.
Jeffrey Larson, Stephen C. Billups
2013 J jnl
A Globally Convergent Probability-One Homotopy for Linear Programs with Linear Complementarity Constraints.
SIAM J. Optim.
Layne T. Watson, Stephen C. Billups, John E. Mitchell, David R. Easterling
2013 J jnl
Derivative-Free Optimization of Expensive Functions with Computational Error Using Weighted Regression.
SIAM J. Optim.
Stephen C. Billups, Jeffrey Larson, Peter A. Graf
2013 J jnl
Solving the canonical dual of box- and integer-constrained nonconvex quadratic programs via a deterministic direct search algorithm.
Optim. Methods Softw.
David Yang Gao, Layne T. Watson, David R. Easterling, William I. Thacker, Stephen C. Billups
2009 J jnl
Identifying significant temporal variation in time course microarray data without replicates.
BMC Bioinform.
Stephen C. Billups, Margaret C. Neville, Michael Rudolph, Weston Porter, Pepper Schedin
2009 — ch.
Optimization in Medical Imaging.
Encyclopedia of Optimization
Stephen C. Billups
2008 J jnl
Probability-one homotopy maps for mixed complementarity problems.
Comput. Optim. Appl.
Kapil Ahuja, Layne T. Watson, Stephen C. Billups
2003 J jnl
Minimum-Support Solutions for Radiotherapy Planning.
Ann. Oper. Res.
Stephen C. Billups, Janine M. Kennedy
2002 J jnl
A Homotopy-Based Algorithm for Mixed Complementarity Problems.
SIAM J. Optim.
Stephen C. Billups
2002 J jnl
A Probability-One Homotopy Algorithm for Nonsmooth Equations and Mixed Complementarity Problems.
SIAM J. Optim.
Stephen C. Billups, Layne T. Watson
2000 J jnl
Improving the robustness of descent-based methods for semismooth equations using proximal perturbations.
Math. Program.
Stephen C. Billups
1999 J jnl
Solutions to Affine Generalized Equations Using Proximal Mappings.
Math. Oper. Res.
Stephen C. Billups, Michael C. Ferris
1997 J jnl
A Comparison of Large Scale Mixed Complementarity Problem Solvers.
Comput. Optim. Appl.
Stephen C. Billups, Steven P. Dirkse, Michael C. Ferris
1996 J jnl
Convergence of an Infeasible Interior-Point Algorithm from Arbitrary Positive Starting Points.
SIAM J. Optim.
Stephen C. Billups, Michael C. Ferris
1996 J jnl
QPCOMP: A quadratic programming based solver for mixed complementarity problems.
Math. Program.
Stephen C. Billups, Michael C. Ferris
1987 J jnl
Algorithm 652: HOMPACK: a suite of codes for globally convergent homotopy algorithms.
ACM Trans. Math. Softw.
Layne T. Watson, Stephen C. Billups, Alexander P. Morgan