Dp-cryptography: marrying differential privacy and cryptography in emerging applications

S Wagh, X He, A Machanavajjhala… - Communications of the …, 2021 - dl.acm.org
DP-cryptography: marrying differential privacy and cryptography in emerging applications
Page 1 84 COMMUNICATIONS OF THE ACM | FEBRUARY 2021 | VOL. 64 | NO. 2 review …

Helen: Maliciously secure coopetitive learning for linear models

W Zheng, RA Popa, JE Gonzalez… - 2019 IEEE symposium …, 2019 - ieeexplore.ieee.org
Many organizations wish to collaboratively train machine learning models on their combined
datasets for a common benefit (eg, better medical research, or fraud detection). However …

Waldo: A private time-series database from function secret sharing

E Dauterman, M Rathee, RA Popa… - 2022 IEEE Symposium …, 2022 - ieeexplore.ieee.org
Applications today rely on cloud databases for storing and querying time-series data. While
outsourcing storage is convenient, this data is often sensitive, making data breaches a …

Conclave: secure multi-party computation on big data

N Volgushev, M Schwarzkopf, B Getchell… - Proceedings of the …, 2019 - dl.acm.org
Secure Multi-Party Computation (MPC) allows mutually distrusting parties to run joint
computations without revealing private data. Current MPC algorithms scale poorly with data …

Senate: a {Maliciously-Secure}{MPC} platform for collaborative analytics

R Poddar, S Kalra, A Yanai, R Deng, RA Popa… - 30th USENIX Security …, 2021 - usenix.org
Many organizations stand to benefit from pooling their data together in order to draw
mutually beneficial insights—eg, for fraud detection across banks, better medical studies …

HEDA: multi-attribute unbounded aggregation over homomorphically encrypted database

X Ren, L Su, Z Gu, S Wang, F Li, Y Xie, S Bian… - Proceedings of the …, 2022 - dl.acm.org
Recent years have witnessed the rapid development of the encrypted database, due to the
increasing number of data privacy breaches and the corresponding laws and regulations …

MedCo: Enabling Secure and Privacy-Preserving Exploration of Distributed Clinical and Genomic Data

JL Raisaro, JR Troncoso-Pastoriza… - … ACM transactions on …, 2018 - ieeexplore.ieee.org
The increasing number of health-data breaches is creating a complicated environment for
medical-data sharing and, consequently, for medical progress. Therefore, the development …

Shrinkwrap: efficient sql query processing in differentially private data federations

J Bater, X He, W Ehrich, A Machanavajjhala… - Proceedings of the …, 2018 - par.nsf.gov
A private data federation is a set of autonomous databases that share a unified query
interface offering in-situ evaluation of SQL queries over the union of the sensitive data of its …

Saqe: practical privacy-preserving approximate query processing for data federations

J Bater, Y Park, X He, X Wang, J Rogers - Proceedings of the VLDB …, 2020 - dl.acm.org
A private data federation enables clients to query the union of data from multiple data
providers without revealing any extra private information to the client or any other data …

Adore: Differentially oblivious relational database operators

L Qin, R Jayaram, E Shi, Z Song, D Zhuo… - arXiv preprint arXiv …, 2022 - arxiv.org
There has been a recent effort in applying differential privacy on memory access patterns to
enhance data privacy. This is called differential obliviousness. Differential obliviousness is a …