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Maulik Chevli

2 accepted papers

2025

Leveraging Semantic Triples for Private Document Generation with Local Differential Privacy Guarantees

EMNLP 2025

Many works at the intersection of Differential Privacy (DP) in Natural Language Processing aim to protect privacy by transforming texts under DP guarantees. This can be performed in a variety of ways, from word perturbations to full document rewriting, and most often under *local* DP. Here, an input

2025

On the Impact of Noise in Differentially Private Text Rewriting

NAACL 2025findings

The field of text privatization often leverages the notion of *Differential Privacy* (DP) to provide formal guarantees in the rewriting or obfuscation of sensitive textual data. A common and nearly ubiquitous form of DP application necessitates the addition of calibrated noise to vector representati…