Approximation Algorithms for k-Anonymity Gagan Aggarwal, Tomas Feder, Krishnaram Kenthapadi, Rajeev Motwani, Rina Panigrahy, Dilys Thomas, and An Zhu. Paper Number*: 20051120001.
(abstract) (pdf)
Betrayed By My Shadow: Learning Data Identity via Trail Matching Bradley Malin. Paper Number*: 20050609001.
(abstract) (pdf)