I did my PhD under the supervision of Prof. Seffi Naor in the CS
department, Technion.
I am interested in theoretical computer science, and specifically, algorithmic game theory, approximation algorithms and
on-line algorithms.
Ning Chen, Roee
Engelberg, C. Thach
Nguyen, Prasad
Raghavendra, Atri
Rudra and Gyanit
Singh. Improved Approximation Algorithms for the Spanning
Star Forest Problem. In Proceedings of the 10th International Workshop on Approximation Algorithms for Combinatorial
Optimization Problems (APPROX'07), 44--58, 2007.
ps, pdf.
Roee Engelberg and Joseph
(Seffi) Naor. Equilibria in Online Games.
In Proceedings of the 18th annual ACM-SIAM Symposium on Discrete
Algorithms (SODA'07), 149--158, 2007.
ps, pdf.
Roee Engelberg, Jochen Könemann, Stefano
Leonardi and Joseph
(Seffi) Naor.
Cut Problems in Graphs with a Budget Constraint.
Journal of Discrete Algorithms, Volume 5, Issue 2, June 2007, Pages
262--279. Elsevier's online
version. Preliminary version appeared in Proceedings of the
7th Latin American Theoretical Informatics Symposium (LATIN'06), 435--446, Springer-Verlag GmbH, 2006.
ps, pdf.