Prof. Yuval Ishai

Prof. Yuval Ishai

Contact information
Homepage:
http://www.cs.technion.ac.il/~yuvali/
Email:
yuvali[at]cs.technion.ac.il
Office:
525
Phone:
4941
Office Hours:
Monday, 11:00-12:00; 09:30-10:30 room 35 מזכירות לימודי מוסמכים
Research interests
Cryptography, Complexity theory.
Selected publications

BEIMEL, A., ISHAI, Y., KUSHILEVITZ, E., and RAYMOND, J., "Breaking the O(n^{1/(2k-1)}) barrier for information-theoretic private information retrieval", Proceedings of the 43rd Annual IEEE Symposium on Foundations of Computer Science (FOCS '02), to appear.

GENNARO, R., ISHAI, Y., KUSHILEVITZ, E., and RABIN, T., "The round complexity of verifiable secret sharing and secure multicast", Proceedings of the 16th Annual ACM Symposium on the Theory of Computing (STOC '01), pp. 580-589, 2001.

CANETTI, R., DAMGARD, I., DZIEMBOWSKI, S., ISHAI, Y., and MALKIN, T., "Adaptive vs. non-adaptive security of multiparty protocols", Advances in Cryptology: Proceedings of EUROCRYPT '01, pp. 262-279, 2001.

AIELLO, W., ISHAI, Y., and REINGOLD, O., "Priced oblivious transfer: how to sell digital goods", Advances in Cryptology: Proceedings of EUROCRYPT '01, pp. 119-135, 2001.

CHOR, B., and ISHAI, Y., "On privacy and partition arguments", Information and Computation, Vol. 167, No. 1, pp. 2-9, 2001.

BEIMEL, A., and ISHAI, Y., "On the power of nonlinear secret-sharing", Proceedings of the 16th IEEE Conference on Computational Complexity (CCC '01), pp. 188-202, 2001.

GERTNER, Y., ISHAI, Y., KUSHILEVITZ, E., and MALKIN, T., "Protecting data privacy in private information retrieval schemes", Journal of Computer and System Sciences, Vol. 60, No. 3, pp. 592-629 (invited STOC '98 paper), 2001.

ISHAI, Y., and KUSHILEVITZ, E., "Randomizing polynomials: a new representation with applications to round-efficient secure computation", Proceedings of the 41st Annual IEEE Symposium on Foundations of Computer Science (FOCS '00), pp. 294-304, 2000.

GILBOA, N., and ISHAI, Y., "Compressing cryptographic resources", Advances in Cryptology: Proceedings of CRYPTO '99, pp. 591-608, 1999.

DI-CRESCENZO, G., ISHAI, Y., and OSTROVSKY, R., "Non-interactive and non-malleable commitment", Proceedings of the 13th Annual ACM Symposium on the Theory of Computing (STOC '98), pp. 141-150, 1998.