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Electronic Colloquium on Computational Complexity

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REPORTS > AUTHORS > SHAFI GOLDWASSER:
All reports by Author shafi goldwasser:

TR26-209 | 25th September 2026
Noga Amit, Guy Rothblum, shafi goldwasser

Interactive Proofs with Noisy Data

We study interactive proofs when the prover and the verifier access the same underlying data through independent noisy views. The noise is \emph{persistent} for each party: each location is corrupted once, and repeated queries to the same location return the same corrupted value. We introduce two models in this setting: ... more >>>


TR24-098 | 26th May 2024
Noga Amit, Orr Paradise, Guy Rothblum, shafi goldwasser

Models That Prove Their Own Correctness

Revisions: 2

How can we trust the correctness of a learned model on a particular input of interest? Model accuracy is typically measured $on\ average$ over a distribution of inputs, giving no guarantee for any fixed input. This paper proposes a theoretically-founded solution to this problem: to train $Self$-$Proving\ models$ that prove ... more >>>


TR11-136 | 12th October 2011
eran gat , shafi goldwasser

Probabilistic Search Algorithms with Unique Answers and Their Cryptographic Applications

Revisions: 1

In this paper we introduce a new type of probabilistic search algorithm, which we call the
{\it Bellagio} algorithm: a probabilistic algorithm which is guaranteed to run in expected polynomial time,
and to produce a correct and {\it unique} solution with high probability.
We argue the applicability of such algorithms ... more >>>




ISSN 1433-8092 | Imprint