| Algorithm 652: HOMPACK: A suite of codes for globally convergent homotopy algorithms LT Watson, SC Billups, AP Morgan ACM Transactions on Mathematical Software (TOMS) 13 (3), 281-310, 1987 | 605 | 1987 |
| Complementarity problems SC Billups, KG Murty Journal of computational and Applied Mathematics 124 (1-2), 303-318, 2000 | 216 | 2000 |
| A comparison of large scale mixed complementarity problem solvers SC Billups, SP Dirkse, MC Ferris Computational Optimization and Applications 7, 3-25, 1997 | 198 | 1997 |
| A dynamic model of differential human capital and criminal activity HN Mocan, SC Billups, J Overland Economica 72 (288), 655-681, 2005 | 160 | 2005 |
| Algorithms for complementarity problems and generalized equations SC Billups The University of Wisconsin-Madison, 1995 | 133 | 1995 |
| Stochastic derivative-free optimization using a trust region framework J Larson, SC Billups Computational Optimization and applications 64, 619-645, 2016 | 76 | 2016 |
| QPCOMP: A quadratic programming based solver for mixed complementarity problems SC Billups, MC Ferris Mathematical Programming 76 (3), 533-562, 1997 | 76 | 1997 |
| Derivative-free optimization of expensive functions with computational error using weighted regression SC Billups, J Larson, P Graf SIAM Journal on Optimization 23 (1), 27-53, 2013 | 51 | 2013 |
| ProxECAT: Proxy External Controls Association Test. A new case-control gene region association test using allele frequencies from public controls AE Hendricks, SC Billups, HNC Pike, IS Farooqi, E Zeggini, SA Santorico, ... PLoS genetics 14 (10), e1007591, 2018 | 41 | 2018 |
| A homotopy-based algorithm for mixed complementarity problems SC Billups SIAM Journal on Optimization 12 (3), 583-605, 2002 | 40 | 2002 |
| Reference manual for the CONTAIN 1. 1 code for containment severe accident analysis KE Washington, KK Murata, RG Gido, F Gelbard, NA Russell, SC Billups, ... Nuclear Regulatory Commission, Washington, DC (United States). Div. of …, 1991 | 36 | 1991 |
| An augmented Jacobian matrix algorithm for tracking homotopy zero curves SC Billups Virginia Polytechnic Institute and State University, 1985 | 31 | 1985 |
| Solving the canonical dual of box-and integer-constrained nonconvex quadratic programs via a deterministic direct search algorithm DY Gao, LT Watson, DR Easterling, WI Thacker, SC Billups Optimization Methods and Software 28 (2), 313-326, 2013 | 26 | 2013 |
| A probability-one homotopy algorithm for nonsmooth equations and mixed complementarity problems SC Billups, LT Watson SIAM Journal on Optimization 12 (3), 606-626, 2002 | 25 | 2002 |
| Identifying significant temporal variation in time course microarray data without replicates SC Billups, MC Neville, M Rudolph, W Porter, P Schedin BMC bioinformatics 10, 1-14, 2009 | 21 | 2009 |
| An iterative method for generalized set-valued nonlinear mixed quasi-variational inequalities E Al-Shemas, SC Billups Journal of Computational and Applied Mathematics 170 (2), 423-432, 2004 | 19 | 2004 |
| Convergence of an infeasible interior-point algorithm from arbitrary positive starting points SC Billups, MC Ferris SIAM Journal on Optimization 6 (2), 316-325, 1996 | 19 | 1996 |
| Probability-one homotopy maps for mixed complementarity problems K Ahuja, LT Watson, SC Billups Computational Optimization and Applications 41, 363-375, 2008 | 17 | 2008 |
| Improving the robustness of descent-based methods for semismooth equations using proximal perturbations SC Billups Mathematical Programming 87, 153-175, 2000 | 16 | 2000 |
| A comparison of algorithms for large scale mixed complementarity problems SC Billups, SP Dirkse, MC Ferris University of Colorado at Denver, 1995 | 13 | 1995 |
