Person
Florian Tramèr
This person is no longer with EPFL
Related publications (7)
Advances and Open Problems in Federated Learning
Martin Jaggi, Sebastian Urban Stich, Lie He, Yang Liu, Ayfer Özgür Aydin, Florian Tramèr, Qiang Yang, Ananda Theertha Suresh, Badih Ghazi
Federated learning (FL) is a machine learning setting where many clients (e.g., mobile devices or whole organizations) collaboratively train a model under the orchestration of a central server (e.g., service provider), while keeping the training data decen ...
NOW PUBLISHERS INC2021PrivateRide: A Privacy-Enhanced Ride-Hailing Service
Jean-Pierre Hubaux, Taha Hajar, Kévin Clément Huguenin, Italo Ivan Dacosta Petrocelli, Florian Tramèr, Thi Van Anh Pham, Bastien Jacot-Guillarmod
In the past few years, we have witnessed a rise in the popularity of ride-hailing services (RHSs), an online marketplace that enables accredited drivers to use their own cars to drive ride-hailing users. Unlike other transportation services, RHSs raise sig ...
2017Addressing Beacon Re-Identification Attacks: Quantification and Mitigation of Privacy Risks
Jean-Pierre Hubaux, Jean Louis Raisaro, Florian Tramèr, Shuang Wang, Carlos Bustamante
The Global Alliance for Genomics and Health (GA4GH) created the Beacon Project as a means of testing the willingness of data holders to share genetic data in the simplest technical context query for the presence of a specified nucleotide at a given positio ...
Oxford Univ Press2017On solving LPN using BKW and variants Implementation and Analysis
Serge Vaudenay, Sonia Mihaela Bogos, Florian Tramèr
The Learning Parity with Noise problem (LPN) is appealing in cryptography as it is considered to remain hard in the post-quantum world. It is also a good candidate for lightweight devices due to its simplicity. In this paper we provide a comprehensive anal ...
Springer2016Stealing Machine Learning Models via Prediction APIs
Florian Tramèr, Fan Zhang, Ari Juels
Machine learning (ML) models may be deemed confidential due to their sensitive training data, commercial value, or use in security applications. Increasingly often, confidential ML models are being deployed with publicly accessible query interfaces. ML-as- ...
Usenix Assoc2016Differential Privacy with Bounded Priors: Reconciling Utility and Privacy in Genome-Wide Association Studies
Jean-Pierre Hubaux, Erman Ayday, Zhicong Huang, Florian Tramèr
Differential privacy (DP) has become widely accepted as a rigorous definition of data privacy, with stronger privacy guarantees than traditional statistical methods. However, recent studies have shown that for reasonable privacy budgets, differential priva ...
2015Better Algorithms for LWE and LWR
Serge Vaudenay, Alexandre Raphaël Duc, Florian Tramèr
The Learning With Error problem (LWE) is becoming more and more used in cryptography, for instance, in the design of some fully homomorphic encryption schemes. It is thus of primordial importance to find the best algorithms that might solve this problem so ...
Springer2015