Research

Key-Recovery Attack on a Public-Key Encryption Related to Planted Clique Caicai Chen, Chris Jones
Manuscript, 2024 (pdf)

Encrypted Matrix-Vector Products from Secret Dual Codes
Fabrice Benhamouda, Caicai Chen, Shai Halevi, Yuval Ishai, Hugo Krawczyk, Tamer Mour, Tal Rabin, Alon Rosen Proceedings of CCS 2025 (pdf)

Secret-Key PIR from Random Linear Codes
Caicai Chen, Yuval Ishai, Tamer Mour, Alon Rosen
Under submission (pdf)

Fast Secret-Key PIR in the Fine-Grained Setting
Caicai Chen, Yuval Ishai, Tamer Mour, Alon Rosen
Under submission

Private Random Forest Training via FHE and MPC
Caicai Chen, Chrysa Oikonomou, Katerina Sotiraki, Yunhao Wang
Under submission