Aloni Cohen

According to our database, Aloni Cohen authored at least 28 papers between 2015 and 2025.

Collaborative distances:

• Dijkstra number of three.
• Erdős number of three.

2025

Blameless Users in a Clean Room: Defining Copyright Protection for Generative Models.

Aloni Cohen

CoRR, June, 2025

A Machine Learning Theory Perspective on Strategic Litigation.

Melissa Dutz, Han Shao, Avrim Blum, Aloni Cohen

CoRR, June, 2025

HRA-Secure Homomorphic Lattice-Based Proxy Re-Encryption with Tight Security.

Aloni Cohen, David Bruce Cousins, Nicholas Genise, Erik Kline, Yuriy Polyakov, Saraswathy RV

IACR Commun. Cryptol., 2025

Watermarking Language Models for Many Adaptive Users.

Aloni Cohen, Alexander Hoover, Gabe Schoenbach

Proceedings of the IEEE Symposium on Security and Privacy, 2025

2024

Enhancing Watermarked Language Models to Identify Users.

Aloni Cohen, Alexander Hoover, Gabe Schoenbach

IACR Cryptol. ePrint Arch., 2024

Understanding and Mitigating the Impacts of Differentially Private Census Data on State Level Redistricting.

Christian Cianfarani, Aloni Cohen

CoRR, 2024

Properties of Effective Information Anonymity Regulations.

Aloni Cohen, Micah Altman, Francesca Falzon, Evangelina Anna Markatou, Kobbi Nissim

CoRR, 2024

From Isolation to Identification.

Giuseppe D'Acquisto, Aloni Cohen, Maurizio Naldi, Kobbi Nissim

Proceedings of the Privacy in Statistical Databases - International Conference, 2024

Private PAC Learning May be Harder than Online Learning.

Mark Bun, Aloni Cohen, Rathin Desai

Proceedings of the International Conference on Algorithmic Learning Theory, 2024

2023

Natural differential privacy - a perspective on protection guarantees.

Micah Altman, Aloni Cohen

PeerJ Comput. Sci., 2023

Control, Confidentiality, and the Right to be Forgotten.

Aloni Cohen, Adam D. Smith, Marika Swanberg, Prashant Nalini Vasudevan

Proceedings of the 2023 ACM SIGSAC Conference on Computer and Communications Security, 2023

2022

Attacks on Deidentification's Defenses.

Aloni Cohen

Proceedings of the 31st USENIX Security Symposium, 2022

Multi-Regulation Computing: Examining the Legal and Policy Questions That Arise From Secure Multiparty Computation.

Julissa Milligan Walsh, Mayank Varia, Aloni Cohen, Andrew Sellars, Azer Bestavros

Proceedings of the 2022 Symposium on Computer Science and Law, 2022

Can the Government Compel Decryption?: Don't Trust - Verify.

Aloni Cohen, Sarah Scheffler, Mayank Varia

Proceedings of the 2022 Symposium on Computer Science and Law, 2022

2021

Census TopDown: The Impacts of Differential Privacy on Redistricting.

Aloni Cohen, Moon Duchin, JN Matthews, Bhushan Suwal

Proceedings of the 2nd Symposium on Foundations of Responsible Computing, 2021

2020

Towards formalizing the GDPR's notion of singling out.

Aloni Cohen, Kobbi Nissim

Proc. Natl. Acad. Sci. USA, 2020

Linear Program Reconstruction in Practice.

Aloni Cohen, Kobbi Nissim

J. Priv. Confidentiality, 2020

2019

New guarantees for cryptographic circuits and data anonymization.

Aloni Cohen

PhD thesis, 2019

What About Bob? The Inadequacy of CPA Security for Proxy Reencryption.

Aloni Cohen

Proceedings of the Public-Key Cryptography - PKC 2019, 2019

From Soft Classifiers to Hard Decisions: How fair can we be?

Ran Canetti, Aloni Cohen, Nishanth Dikkala, Govind Ramnarayan, Sarah Scheffler, Adam D. Smith

Proceedings of the Conference on Fairness, Accountability, and Transparency, 2019

2017

Cryptography with Updates.

Prabhanjan Ananth, Aloni Cohen, Abhishek Jain

Proceedings of the Advances in Cryptology - EUROCRYPT 2017 - 36th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Paris, France, April 30, 2017

2016

The GGM PRF is a Weakly One-Way Family of Functions.

Aloni Cohen, Saleet Klein

IACR Cryptol. ePrint Arch., 2016

The GGM Function Family Is a Weakly One-Way Family of Functions.

Aloni Cohen, Saleet Klein

Proceedings of the Theory of Cryptography - 14th International Conference, 2016

Watermarking cryptographic capabilities.

Aloni Cohen, Justin Holmgren, Ryo Nishimaki, Vinod Vaikuntanathan, Daniel Wichs

Proceedings of the 48th Annual ACM SIGACT Symposium on Theory of Computing, 2016

2015

Publicly Verifiable Software Watermarking.

Aloni Cohen, Justin Holmgren, Vinod Vaikuntanathan

IACR Cryptol. ePrint Arch., 2015

Aggregatable Pseudorandom Functions and Connections to Learning.

Aloni Cohen, Shafi Goldwasser, Vinod Vaikuntanathan

IACR Cryptol. ePrint Arch., 2015

Aggregate Pseudorandom Functions and Connections to Learning.

Aloni Cohen, Shafi Goldwasser, Vinod Vaikuntanathan

Proceedings of the Theory of Cryptography - 12th Theory of Cryptography Conference, 2015

Multilinear Pseudorandom Functions.

Aloni Cohen, Justin Holmgren

Proceedings of the Automata, Languages, and Programming - 42nd International Colloquium, 2015