P. Mullner

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Constitutional AI & AI Ethics (1)Recommendation & Information Retrieval (1)

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Peter Müllner (1)Dominik Kowald (1)Dominik Kowald (1)Markus Schedl (1)

Papers (1)

Apr 29, 2026

Apr 29, 2026·also Graz University of Technology, Know Center Research GmbH, Know Center Research GmbH &, Know Center Research GmbH and University +1

Meta-Learning and Targeted Differential Privacy to Improve the Accuracy-Privacy Trade-off in Recommendations

Stop blindly applying differential privacy: targeting stereotypical user data and using meta-learning can dramatically improve the accuracy of privacy-preserving recommender systems.

P. Mullner, Peter Müllner, Dominik Kowald +5

Constitutional AI & AI Ethics Recommendation & Information Retrieval

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P. Mullner

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Papers (1)