Search Results for author: Prabhanjan Ananth

Found 3 papers, 1 papers with code

Provable Robust Watermarking for AI-Generated Text

4 code implementations30 Jun 2023 Xuandong Zhao, Prabhanjan Ananth, Lei LI, Yu-Xiang Wang

We propose a robust and high-quality watermark method, Unigram-Watermark, by extending an existing approach with a simplified fixed grouping strategy.

Language Modelling

On the Concurrent Composition of Quantum Zero-Knowledge

no code implementations5 Dec 2020 Prabhanjan Ananth, Kai-Min Chung, Rolando L. La Placa

We study the notion of zero-knowledge secure against quantum polynomial-time verifiers (referred to as quantum zero-knowledge) in the concurrent composition setting.

Quantum Physics

Accelerating 2PC-based ML with Limited Trusted Hardware

no code implementations11 Sep 2020 Muqsit Nawaz, Aditya Gulati, Kunlong Liu, Vishwajeet Agrawal, Prabhanjan Ananth, Trinabh Gupta

Besides, Otak's trusted computing base (code inside trusted hardware) is only 1, 300 lines of code, which is 14. 6$-$29. 2$\times$ lower than the code-size in prior trusted hardware-based works.

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