R
Raluca Ada Popa
Researcher at University of California, Berkeley
Publications - 93
Citations - 8168
Raluca Ada Popa is an academic researcher from University of California, Berkeley. The author has contributed to research in topics: Encryption & Cryptography. The author has an hindex of 35, co-authored 86 publications receiving 6628 citations. Previous affiliations of Raluca Ada Popa include Tsinghua University & Microsoft.
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Proceedings ArticleDOI
CryptDB: protecting confidentiality with encrypted query processing
TL;DR: The evaluation shows that CryptDB has low overhead, reducing throughput by 14.5% for phpBB, a web forum application, and by 26% for queries from TPC-C, compared to unmodified MySQL.
Proceedings ArticleDOI
Machine Learning Classification over Encrypted Data
TL;DR: In this paper, three major classification protocols (hyperplane decision, Naïve Bayes, and decision trees) are proposed to satisfy the privacy constraint of the data and the classifier.
Proceedings ArticleDOI
Reusable garbled circuits and succinct functional encryption
TL;DR: This paper constructs for the first time a succinct functional encryption scheme for {\em any} polynomial-time function f where succinctness means that the ciphertext size does not grow with the size of the circuit for f, but only with its depth.
Proceedings ArticleDOI
An Ideal-Security Protocol for Order-Preserving Encoding
TL;DR: The first order-preserving scheme that achieves ideal security was proposed in this article, where the ciphertexts for a small number of plaintext values change over time, and it was shown that mutable ciphertext is needed for ideal security.
Relational Cloud: A Database-as-a-Service for the Cloud
Carlo Curino,Evan P. C. Jones,Raluca Ada Popa,Nirmesh Malviya,Eugene Wu,Samuel Madden,Hari Balakrishnan,Nickolai Zeldovich +7 more
TL;DR: Relational Cloud as discussed by the authors is a transactional database-as-a-service (DBaaS) system that uses a graph-based data partitioning algorithm to achieve near-linear elastic scalability.