Roxana Geambasu

48 papers A* 15A 7B 1Journal 19Unranked 5

Year	Rank	Type	Title / Venue / Authors
2026	A	`ed.`	Proceedings of the 21st European Conference on Computer Systems, EuroSys 2026, McEwan Hall/The University of Edinburgh, Edinburgh, Scotland, UK, April 27-30, 2026 EuroSys Antonio Barbalace, Luo Mai, Roxana Geambasu, Peter R. Pietzuch
2026	—	`ed.`	Proceedings of the 6th Workshop on Challenges and Opportunities of Efficient and Performant Storage Systems, CHEOPS 2026, McEwan Hall/The University of Edinburgh, Edinburgh, Scotland, UK, April 27-30, 2026 CHEOPS@EuroSys Amelie Chi Zhou, Jalil Boukhobza, Radu Stoica, Roxana Geambasu
2025	J	`jnl`	Big Bird: Privacy Budget Management for W3C's Privacy-Preserving Attribution API. CoRR Pierre Tholoniat, Alison Caulfield, Giorgio Cavicchioli, Mark Chen, Nikos Goutzoulias, Benjamin Case, Asaf Cidon, Roxana Geambasu, Mathias Lécuyer, Martin Thomson
2025	A	`conf`	DPack: Efficiency-Oriented Privacy Budget Scheduling. EuroSys Pierre Tholoniat, Kelly Kostopoulou, Mosharaf Chowdhury, Asaf Cidon, Roxana Geambasu, Mathias Lécuyer, Junfeng Yang
2024	J	`jnl`	Alistair: Efficient On-device Budgeting for Differentially-Private Ad-Measurement Systems. CoRR Pierre Tholoniat, Kelly Kostopoulou, Peter McNeely, Prabhpreet Singh Sodhi, Anirudh Varanasi, Benjamin Case, Asaf Cidon, Roxana Geambasu, Mathias Lécuyer
2024	A*	`conf`	Cookie Monster: Efficient On-Device Budgeting for Differentially-Private Ad-Measurement Systems. SOSP Pierre Tholoniat, Kelly Kostopoulou, Peter McNeely, Prabhpreet Singh Sodhi, Anirudh Varanasi, Benjamin Case, Asaf Cidon, Roxana Geambasu, Mathias Lécuyer
2024	J	`jnl`	Introduction to the Special Section on USENIX OSDI 2023. ACM Trans. Storage Roxana Geambasu, Ed Nightingale
2023	A*	`ed.`	17th USENIX Symposium on Operating Systems Design and Implementation, OSDI 2023, Boston, MA, USA, July 10-12, 2023. OSDI Roxana Geambasu, Ed Nightingale
2023	J	`jnl`	Boost: Effective Caching in Differentially-Private Databases. CoRR Kelly Kostopoulou, Pierre Tholoniat, Asaf Cidon, Roxana Geambasu, Mathias Lécuyer
2023	J	`jnl`	Challenges towards the Next Frontier in Privacy. CoRR Rachel Cummings, Damien Desfontaines, David Evans, Roxana Geambasu, Matthew Jagielski, Yangsibo Huang, Peter Kairouz, Gautam Kamath, Sewoong Oh, Olga Ohrimenko, Nicolas Papernot, Ryan Rogers, Milan Shen, Shuang Song, Weijie J. Su, Andreas Terzis, Abhradeep Thakurta, Sergei Vassilvitskii, Yu-Xiang Wang, Li Xiong, Sergey Yekhanin, Da Yu, Huanyu Zhang, Wanrong Zhang
2023	J	`jnl`	How to Combine Membership-Inference Attacks on Multiple Updated Machine Learning Models. Proc. Priv. Enhancing Technol. Matthew Jagielski, Stanley Wu, Alina Oprea, Jonathan R. Ullman, Roxana Geambasu
2023	A*	`conf`	Turbo: Effective Caching in Differentially-Private Databases. SOSP Kelly Kostopoulou, Pierre Tholoniat, Asaf Cidon, Roxana Geambasu, Mathias Lécuyer
2022	J	`jnl`	How to Combine Membership-Inference Attacks on Multiple Updated Models. CoRR Matthew Jagielski, Stanley Wu, Alina Oprea, Jonathan R. Ullman, Roxana Geambasu
2022	J	`jnl`	Packing Privacy Budget Efficiently. CoRR Pierre Tholoniat, Kelly Kostopoulou, Mosharaf Chowdhury, Asaf Cidon, Roxana Geambasu, Mathias Lécuyer, Junfeng Yang
2022	J	`jnl`	Toward Training at ImageNet Scale with Differential Privacy. CoRR Alexey Kurakin, Steve Chien, Shuang Song, Roxana Geambasu, Andreas Terzis, Abhradeep Thakurta
2021	A*	`conf`	Privacy Budget Scheduling. OSDI Tao Luo, Mingen Pan, Pierre Tholoniat, Asaf Cidon, Roxana Geambasu, Mathias Lécuyer
2021	J	`jnl`	Privacy Budget Scheduling. CoRR Tao Luo, Mingen Pan, Pierre Tholoniat, Asaf Cidon, Roxana Geambasu, Mathias Lécuyer
2020	J	`jnl`	Pythia: Grammar-Based Fuzzing of REST APIs with Coverage-guided Feedback and Learning-based Mutations. CoRR Vaggelis Atlidakis, Roxana Geambasu, Patrice Godefroid, Marina Polishchuk, Baishakhi Ray
2019	A*	`conf`	Certified Robustness to Adversarial Examples with Differential Privacy. IEEE Symposium on Security and Privacy Mathias Lécuyer, Vaggelis Atlidakis, Roxana Geambasu, Daniel Hsu, Suman Jana
2019	J	`jnl`	Privacy Accounting and Quality Control in the Sage Differentially Private ML Platform. CoRR Mathias Lécuyer, Riley Spahn, Kiran Vodrahalli, Roxana Geambasu, Daniel Hsu
2019	J	`jnl`	Privacy Accounting and Quality Control in the Sage Differentially Private ML Platform. ACM SIGOPS Oper. Syst. Rev. Mathias Lécuyer, Riley Spahn, Kiran Vodrahalli, Roxana Geambasu, Daniel Hsu
2019	A*	`conf`	Privacy accounting and quality control in the sage differentially private ML platform. SOSP Mathias Lécuyer, Riley Spahn, Kiran Vodrahalli, Roxana Geambasu, Daniel Hsu
2018	J	`jnl`	Enhancing Selectivity in Big Data. IEEE Secur. Priv. Mathias Lécuyer, Riley Spahn, Roxana Geambasu, Tzu-Kuo Huang, Siddhartha Sen
2018	J	`jnl`	On the Connection between Differential Privacy and Adversarial Robustness in Machine Learning. CoRR Mathias Lécuyer, Vaggelis Atlidakis, Roxana Geambasu, Daniel Hsu, Suman Jana
2017	A	`conf`	FairTest: Discovering Unwarranted Associations in Data-Driven Applications. EuroS&P Florian Tramèr, Vaggelis Atlidakis, Roxana Geambasu, Daniel J. Hsu, Jean-Pierre Hubaux, Mathias Humbert, Ari Juels, Huang Lin
2017	A*	`conf`	Pyramid: Enhancing Selectivity in Big Data Protection with Count Featurization. IEEE Symposium on Security and Privacy Mathias Lécuyer, Riley Spahn, Roxana Geambasu, Tzu-Kuo Huang, Siddhartha Sen
2017	J	`jnl`	Pyramid: Enhancing Selectivity in Big Data Protection with Count Featurization. CoRR Mathias Lécuyer, Riley Spahn, Roxana Geambasu, Tzu-Kuo Huang, Siddhartha Sen
2016	J	`jnl`	POSIX Has Become Outdated. login Usenix Mag. Vaggelis Atlidakis, Jeremy Andrus, Roxana Geambasu, Dimitris Mitropoulos, Jason Nieh
2016	A	`conf`	POSIX abstractions in modern operating systems: the old, the new, and the missing. EuroSys Vaggelis Atlidakis, Jeremy Andrus, Roxana Geambasu, Dimitris Mitropoulos, Jason Nieh
2016	B	`conf`	Urgent Virtual Machine Eviction with Enlightened Post-Copy. VEE Yoshihisa Abe, Roxana Geambasu, Kaustubh R. Joshi, Mahadev Satyanarayanan
2015	J	`jnl`	Discovering Unwarranted Associations in Data-Driven Applications with the FairTest Testing Toolkit. CoRR Florian Tramèr, Vaggelis Atlidakis, Roxana Geambasu, Daniel J. Hsu, Jean-Pierre Hubaux, Mathias Humbert, Ari Juels, Huang Lin
2015	A*	`conf`	Sunlight: Fine-grained Targeting Detection at Scale with Statistical Confidence. CCS Mathias Lécuyer, Riley Spahn, Yannis Spiliopolous, Augustin Chaintreau, Roxana Geambasu, Daniel J. Hsu
2015	A	`conf`	Synapse: a microservices architecture for heterogeneous-database web applications. EuroSys Nicolas Viennot, Mathias Lécuyer, Jonathan Bell, Roxana Geambasu, Jason Nieh
2015	A*	`conf`	Web Transparency for Complex Targeting: Algorithms, Limits, and Tradeoffs. SIGMETRICS Guillaume Ducoffe, Mathias Lécuyer, Augustin Chaintreau, Roxana Geambasu
2014	A*	`conf`	Pebbles: Fine-Grained Data Management Abstractions for Modern Operating Systems. OSDI Riley Spahn, Jonathan Bell, Michael Lee, Sravan Bhamidipati, Roxana Geambasu, Gail E. Kaiser
2014	A*	`conf`	XRay: Enhancing the Web's Transparency with Differential Correlation. USENIX Security Symposium Mathias Lécuyer, Guillaume Ducoffe, Francis Lan, Andrei Papancea, Theofilos Petsios, Riley Spahn, Augustin Chaintreau, Roxana Geambasu
2014	J	`jnl`	XRay: Enhancing the Web's Transparency with Differential Correlation. CoRR Mathias Lécuyer, Guillaume Ducoffe, Francis Lan, Andrei Papancea, Theofilos Petsios, Riley Spahn, Augustin Chaintreau, Roxana Geambasu
2013	—	`conf`	vTube: efficient streaming of virtual appliances over last-mile networks. SoCC Yoshihisa Abe, Roxana Geambasu, Kaustubh R. Joshi, H. Andrés Lagar-Cavilla, Mahadev Satyanarayanan
2012	A*	`conf`	CleanOS: Limiting Mobile Data Exposure with Idle Eviction. OSDI Yang Tang, Phillip Ames, Sravan Bhamidipati, Ashish Bijlani, Roxana Geambasu, Nikhil Sarda
2012	—	`conf`	The MEERKATS Cloud Security Architecture. ICDCS Workshops Angelos D. Keromytis, Roxana Geambasu, Simha Sethumadhavan, Salvatore J. Stolfo, Junfeng Yang, Azzedine Benameur, Marc Dacier, Matthew C. Elder, Darrell M. Kienzle, Angelos Stavrou
2011	A	`conf`	Keypad: an auditing file system for theft-prone devices. EuroSys Roxana Geambasu, John P. John, Steven D. Gribble, Tadayoshi Kohno, Henry M. Levy
2010	A*	`conf`	Comet: An active distributed key-value store. OSDI Roxana Geambasu, Amit A. Levy, Tadayoshi Kohno, Arvind Krishnamurthy, Henry M. Levy
2009	—	`conf`	CloudViews: Communal Data Sharing in Public Clouds. HotCloud Roxana Geambasu, Steven D. Gribble, Henry M. Levy
2009	A*	`conf`	Vanish: Increasing Data Privacy with Self-Destructing Data. USENIX Security Symposium Roxana Geambasu, Tadayoshi Kohno, Amit A. Levy, Henry M. Levy
2008	A	`conf`	Experiences with formal specification of fault-tolerant file systems. DSN Roxana Geambasu, Andrew Birrell, John MacCormick
2008	A*	`conf`	Organizing and sharing distributed personal web-service data. WWW Roxana Geambasu, Cherie Cheung, Alexander Moshchuk, Steven D. Gribble, Henry M. Levy
2007	—	`conf`	Homeviews: peer-to-peer middleware for personal data sharing applications. SIGMOD Conference Roxana Geambasu, Magdalena Balazinska, Steven D. Gribble, Henry M. Levy
2007	—	`conf`	On-Demand View Materialization and Indexing for Network Forensic Analysis. NetDB Roxana Geambasu, Tanya Bragin, Jaeyeon Jung, Magdalena Balazinska