### DIMACS Mixer Series - September 19, 2002

#### DIMACS, Room 401 CoRE Building

12:15 - 1:00 Lunch
1:00 - 1:40 Randomness-Optimal Characterizations of Two NP Proof Systems
Giovanni Di Crescenzo, DIMACS member, Telcordia
1:40 - 1:45 Questions
1:45 - 2:05 Datascope - a new tool for Logical Analysis of Data (LAD)
Sorin Alexe, Graduate Student, RUTCOR
2:05 - 2:10 Questions
2:10 - 2:30 Revealing Information While Preserving Privacy
Irit Dinur, Post Doc at NEC
(Joint work with Cynthia Dwork and Kobbi Nissim)
2:30 - 2:35 Questions
2:35 - 3:00 Coffee Break
3:00 - 3:20 Concurrent Zero Knowledge with Logarithmic Round-Complexity
Manoj Prabhakaran, graduate student, Princeton
(joint work with Alon Rosen and Amit Sahai)
3:20 - 3:25 Questions
3:25 - 3:45 Advanced notions of security for encryption
Edith Elkind, graduate student, Princeton
3:45 - 3:50 Questions
3:50 - 4:30 What's new in primality testing
Carl Pomerance, DIMACS member, Bell Labs
4:30 - 4:35 Questions

Document last modified on September 18, 2002.