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Department of Computer Science

Theory and Practice of Multiparty Computation

Programme and presentations

Monday, June 4
SESSION CHAIR: IVAN DAMGÅRD
08:15-09:00		Registration
09:00-10:30		Jesper Buus Nielsen: Tutorial - Introduction to Multiparty Computation; Selected definitional notions
10:30-11:00		Coffee and networking
11:00-12:30		Ivan Bjerre Damgård: Tutorial - MPC protocols for honest majority
12:30-14:00		Lunch break (food not included)
14:00-15:30		Benny Pinkas: Tutorial - MPC protocols for dishonest majority
15:30-?		Coffee and networking

Tuesday, June 5
SESSION CHAIR: CARMIT HAZAY
09:00-09:45		Janus Dam Nielsen: An introduction to FRESCO - Framework for Realizing Efficient Secure Computations, /fileadmin/www.cfem.au.dk/Downloads/MPC_workshop/Janus_Dam_Nielsen.pdf abstract
09:45-10:30		Thomas Schneider: Secure Set Intersection with Untrusted Hardware Tokens, abstract
10:30-11:00		Coffee and networking
11:00-11:45		Benny Pinkas: Secure Computation on the Web: Computing without Simultaneous Interaction, abstract
11:45-12:30		Tal Malkin: Multi-Party Computation for Polynomials and Branching Programs without Simultaneous Interaction, abstract
12:30-14:00		Lunch (included)
SESSION CHAIR: JESPER BUUS NIELSEN
14:00-14:45		Shai Halevi: Fully Homomorphic Encryption with Polylog Overhead, abstract
14:45-15:30		Ran Canetti: How to Bootstrap a SNARK in Public, abstract
15:30-16:00		Coffee and networking
16:00-16:45		Ivan Damgård: Multiparty Computation in the preprocessing model, abstract
18:30- ?		Rump session buffet

Wednesday, June 6
SESSION CHAIR: TOMAS TOFT
09:00-09:45		Abhi Shelat: Billion Gate Malicious Yao, abstract
09:45-10:30		Ueli Maurer: Abstract cryptography and secure multi-party computation, abstract
10:30-11:00		Coffee and networking
11:00-11:45		Jonathan Katz: Recent results on game theory and secure computation, abstract
11:45-12:30		Marcel Keller: AES in MPC on FHE is 10^5 faster than AES in FHE, abstract

		PHOTO SESSION

12:30-14:00		Lunch break (food not included)
SESSION CHAIR: SEBASTIAN FAUST
14:00-14:45		Tal Rabin: Perfectly-Secure Multiplication for Any t < n/3, abstract
14:45-15:30		Yuval Ishai: Share Conversion and Private Information Retrieval, abstract
15:30-16:00		Coffee and networking
16:00-16:45		Rafael Pass: An Epistemic Approach to Mechanism Design, abstract

Thursday, June 7
SESSION CHAIR: DANIELE VENTURI
09:00-09:45		Jesper Buus Nielsen: A New Approach to Practical Active-Secure Two-Party Computation, abstract
09:45-10:30		Benny Applebaum: New Advances in Garbling Circuits, abstract
10:30-11:00		Coffee and networking
11:00-11:45		Eyal Kushilevitz: On the Power of Correlated Randomness in Secure Computation, abstract
11:45-12:30		Dan Bogdanov: Easily programmable secure multi-party computation on integers, strings and floating point numbers, abstract
12:30-14:00		Lunch break (food not included)
SESSION CHAIR: CARMIT HAZAY
14:00-14:45		Martin Hirt: Hyper-Invertible Matrices and Applications, abstract
14:45-15:30		Serge Fehr: Near-Linear Unconditionally-Secure Multiparty Computation with a Dishonest Minority, abstract
15:30-16:00		Coffee and networking
16:00-16:45		Phillip Rogaway: Garbling schemes

Friday, June 8
SESSION CHAIR: IVAN DAMGÅRD
09:00-09:45		Claudio Orlandi: Hiding the Input-Size in Secure Two-Party Computation, abstract
09:45-10:30		Juan A. Garay: Secure Computation and the Combinatorics of Hidden Diversity, abstract
10:30-11:00		Coffee and networking
11:00-11:45		Hoeteck Wee: Functional Encryption with Bounded Collusions via Multi-Party Computation, abstract
11:45-12:30		Craig Gentry: Quadratic Span Programs and Succinct NIZKs without PCPs, abstract

Revised 17.04.2023