activity
20072026
most citedContamination Attacks and Mitigation in Multi-Party Machine Learning

36 citations · 192 across the 32 of their papers we have counts for

collaborators

33 papers

cs.CL2026

Eternal Sunshine of the Spotless Mind: Systematically Erasing LLM's Memories

Olga Ohrimenko

We consider persistent LLMs that accumulate memories of their interactions with a user over time. Such LLMs maintain memories using external storage, which they can query to overco…

cs.CR2023★ 9 cited

Advancing Differential Privacy: Where We Are Now and Future Directions for Real-World Deployment

Rachel Cummings, Damien Desfontaines, David Evans +21

In this article, we present a detailed review of current practices and state-of-the-art methodologies in the field of differential privacy (DP), with a focus of advancing DP's depl…

cs.CR2023★ 4 cited

RS-Del: Edit Distance Robustness Certificates for Sequence Classifiers via Randomized Deletion

Zhuoqun Huang, Neil G. Marchant, Keane Lucas +3

Randomized smoothing is a leading approach for constructing classifiers that are certifiably robust against adversarial examples. Existing work on randomized smoothing has focused…

cs.CY2023★ 8 cited

UN Handbook on Privacy-Preserving Computation Techniques

David W. Archer, Borja de Balle Pigem, Dan Bogdanov +10

This paper describes privacy-preserving approaches for the statistical analysis. It describes motivations for privacy-preserving approaches for the statistical analysis of sensitiv…

cs.CR2023

Tight Data Access Bounds for Private Top- Selection

Hao Wu, Olga Ohrimenko, Anthony Wirth

We study the top- selection problem under the differential privacy model: items are rated according to votes of a set of clients. We consider a setting in which algorithms c…

cs.HC2022

DDoD: Dual Denial of Decision Attacks on Human-AI Teams

Benjamin Tag, Niels van Berkel, Sunny Verma +5

Artificial Intelligence (AI) systems have been increasingly used to make decision-making processes faster, more accurate, and more efficient. However, such systems are also at cons…