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Ora Nova Fandina

2 accepted papers

2025

Exploring Straightforward Methods for Automatic Conversational Red-Teaming

NAACL 2025industry

Large language models (LLMs) are increasingly used in business dialogue systems but they also pose security and ethical risks. Multi-turn conversations, in which context influences the model’s behavior, can be exploited to generate undesired responses. In this paper, we investigate the use of off-th…

Cited by 0SourcePDFScholar
2023

The Fast Johnson-Lindenstrauss Transform Is Even Faster

ICML 2023poster

The Johnson-Lindenstaruss lemma (Johnson & Lindenstrauss, 1984) is a cornerstone result in dimensionality reduction, stating it is possible to embed a set of $n$ points in $d$-dimensional Euclidean space into optimal $k=O(\varepsilon^{-2} \ln n)$ dimensions, while preserving all pairwise distances t…

Cited by 7SourcePDFScholar