Raluca Ada Popa
12 papers · 2014–2026 · 3 venues · across top CS/AI venues
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Achievements
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🌍 Conference Polyglot · Bronze 🏃 Academic Marathon · Half 🌉 Interdisciplinary Bridge · Gold 🗺️ Taxonomy Completionist (10) 💎 Century Club · Bronze
🌈
Renaissance Researcher
(5)
Top co-authors
Research topics
Machine Learning
(7)
Application Areas
(7)
Computer Science
(2)
Natural Language Processing
(2)
Security & Privacy
(2)
Privacy
(2)
Artificial Intelligence
(1)
Data Science & Analytics
(1)
Deep Learning
(1)
Applications · Computer Science
(1)
Applications · Data Science & Analytics
(1)
Applications · Natural Language Processing
(1)
Architectures
(1)
Core AI
(1)
Core Methods
(1)
Keywords
virtual memory
(2)
hardware enclave
(2)
distributed trust
(2)
oblivious ram
(2)
secure computation
(2)
memory management
(2)
parameter-efficient fine-tuning
(1)
approximate nearest neighbor
(1)
semantic search
(1)
speculative execution
(1)
network function virtualization
(1)
end-to-end encryption
(1)
image embedding
(1)
access pattern
(1)
privacy preserving
(1)
searchable encryption
(1)
long context
(1)
encrypted search
(1)
encrypted data
(1)
efficient computing
(1)
Papers
Osprey: Transparent and Efficient Virtual Memory for Secure Computation
OSDI 2026
Compass: Encrypted Semantic Search with High Accuracy
OSDI 2025
Flock: A Framework for Deploying On-Demand Distributed Trust
OSDI 2024
LLoCO: Learning Long Contexts Offline
EMNLP 2024
Secret Key Recovery in a Global-Scale End-to-End Encryption System
OSDI 2024
MAGE: Nearly Zero-Cost Virtual Memory for Secure Computation
OSDI 2021
DORY: An Encrypted Search System with Distributed Trust
OSDI 2020
Ghostor: Toward a Secure Data-Sharing System from Decentralized Trust
NSDI 2020
SafeBricks: Shielding Network Functions in the Cloud
NSDI 2018
Opaque: An Oblivious and Encrypted Distributed Analytics Platform
NSDI 2017
Embark: Securely Outsourcing Middleboxes to the Cloud
NSDI 2016
Building Web Applications on Top of Encrypted Data Using Mylar
NSDI 2014