Search Results for author: Vinith M. Suriyakumar

Found 5 papers, 0 papers with code

Algorithms that Approximate Data Removal: New Results and Limitations

no code implementations25 Sep 2022 Vinith M. Suriyakumar, Ashia C. Wilson

We study the problem of deleting user data from machine learning models trained using empirical risk minimization.

When Personalization Harms: Reconsidering the Use of Group Attributes in Prediction

no code implementations4 Jun 2022 Vinith M. Suriyakumar, Marzyeh Ghassemi, Berk Ustun

In this work, we show models that are personalized with group attributes can reduce performance at a group level.

Public Data-Assisted Mirror Descent for Private Model Training

no code implementations1 Dec 2021 Ehsan Amid, Arun Ganesh, Rajiv Mathews, Swaroop Ramaswamy, Shuang Song, Thomas Steinke, Vinith M. Suriyakumar, Om Thakkar, Abhradeep Thakurta

In this paper, we revisit the problem of using in-distribution public data to improve the privacy/utility trade-offs for differentially private (DP) model training.

Federated Learning

Chasing Your Long Tails: Differentially Private Prediction in Health Care Settings

no code implementations13 Oct 2020 Vinith M. Suriyakumar, Nicolas Papernot, Anna Goldenberg, Marzyeh Ghassemi

Our results highlight lesser-known limitations of methods for DP learning in health care, models that exhibit steep tradeoffs between privacy and utility, and models whose predictions are disproportionately influenced by large demographic groups in the training data.

Fairness Mortality Prediction +3

Using Generative Models for Pediatric wbMRI

no code implementations MIDL 2019 Alex Chang, Vinith M. Suriyakumar, Abhishek Moturu, Nipaporn Tewattanarat, Andrea Doria, Anna Goldenberg

Early detection of cancer is key to a good prognosis and requires frequent testing, especially in pediatrics.

Cannot find the paper you are looking for? You can Submit a new open access paper.