Minimizing flight delay. Proceedings of the Joint Statistical Meetings (2009). Joint work with T. Dey and P. Steele. Journal version in preparation.
Feasible and accurate algorithms for semidefinite covering problems. In submission. Joint work with G. Iyengar and C. Stein.
Approximating semidefinite packing problems. In submission. Conference version: Approximation algorithms for semidefinite packing problems with applications to MAXCUT and graph coloring, joint work with G. Iyengar and C. Stein. Proceedings of IPCO XI (2005). Here is the code.
Models of malicious behavior in sponsored search, joint work with G. Iyengar and C. Stein. Proceedings of SpringSim/BIS. 2007.
Scheduling an Industrial Production Facility, joint work with E. Asgeirsson, J. Berry, C. A. Phillips, C. Stein, and J. Wein. Proceedings of IPCO X (2004). 116 - 131.
Closed on-line bin packing, joint work with E. Asgeirsson, U. Ayesta, E. Coffman, J. Etra, P. Momvcilovic, V. Vokhshoori, Z. Wang, and J. Wolfe. Acta Cybernetica 15 (2002), no. 3. 361--367.
Approximating the asymmetric traveling salesman and minimum latency problems using semidefinite programing, joint work with G. Iyengar and C. Stein. In preparation.