mlsanityData to 14 Oct 2026

Driving Context into Text-to-Text Privatization

arXiv 2306.01457 ↗First posted 2 Jun 2023cs.CL cs.LGcited by 13

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Abstract (arXiv)

textitMetric Differential Privacy enables text-to-text privatization by adding calibrated noise to the vector of a word derived from an embedding space and projecting this noisy vector back to a discrete vocabulary using a nearest neighbor search. Since words are substituted without context, this mechanism is expected to fall short at finding substitutes for words with ambiguous meanings, such as textit'bank'. To account for these ambiguous words, we leverage a sense embedding and incorporate a sense disambiguation step prior to noise injection. We encompass our modification to the privatization mechanism with an estimation of privacy and utility. For word sense disambiguation on the textitWords in Context dataset, we demonstrate a substantial increase in classification accuracy by 6.05%.

Key facts. Cited by 13 papers in the map (data through 14 Oct 2026). Builds on 28 of its 50 references that are in the map. First posted on arXiv 2 Jun 2023.

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28 of 50 references.

References · 28

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16 more
  1. 2019GlossBERT: BERT for Word Sense Disambiguation with Gloss Knowledgecited by 79
  2. 2019SenseBERT: Driving Some Sense into BERTcited by 73
  3. 2019Leveraging Hierarchical Representations for Preserving Privacy and Utility in Textcited by 50
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  5. 2020A Differentially Private Text Perturbation Method Using a Regularized Mahalanobis Metriccited by 42
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  8. 2021On a Utilitarian Approach to Privacy Preserving Text Generationcited by 17
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  10. 2017A Mixture Model for Learning Multi-Sense Word Embeddingscited by 12
  11. 2017Making Sense of Word Embeddingscited by 12
  12. 2015Breaking Sticks and Ambiguities with Adaptive Skip-gramcited by 11
  13. 2021Multi-sense embeddings through a word sense disambiguation processcited by 7
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  15. 2014A Simple and Efficient Method To Generate Word Sense Representationscited by 4
  16. 2020Differentially Private Adversarial Robustness Through Randomized Perturbationscited by 3

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Citing papers per year: 2023: 1; 2024: 3; 2025: 5; 2026: 4.

13 papers.

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