Approximate classification via earthmover metricsAaron ArcherJittat Fakcharoenpholet al.2004SODA 2004
New Approximability and Inapproximability results for 2-dimensional bin packingNikhil BansalMaxim Sviridenko2004SODA 2004
Minimizing Migrations in Fair Multiprocessor Scheduling of Persistent TasksTracy KimbrelBaruch Schieberet al.2004SODA 2004