Leo de Castro

25 papers A* 5Journal 15Unranked 5
YearRankTypeTitle / Venue / Authors
2026 A* conf
Leveraging ASIC AI Chips for Homomorphic Encryption.
HPCA
Jianming Tong, Tianhao Huang, Jingtian Dang, Leo de Castro, Anirudh Itagi, Anupam Golder, Asra Ali, Jeremy Kun, Jevin Jiang, Arvind, G. Edward Suh, Tushar Krishna
2026 J jnl
Leveraging ASIC AI Chips for Homomorphic Encryption.
IACR Cryptol. ePrint Arch.
Jianming Tong, Tianhao Huang, Jingtian Dang, Leo de Castro, Anirudh Itagi, Anupam Golder, Asra Ali, Jeremy Kun, Jevin Jiang, Arvind Mithal, G. Edward Suh, Tushar Krishna
2025 J jnl
AgentCrypt: Advancing Privacy and (Secure) Computation in AI Agent Collaboration.
CoRR
Harish Karthikeyan, Yue Guo, Leo de Castro, Antigoni Polychroniadou, Leo Ardon, Udari Madhushani Sehwag, Sumitra Ganesh, Manuela Veloso
2025 J jnl
AgentCrypt: Advancing Privacy and (Secure) Computation in AI Agent Collaboration.
IACR Cryptol. ePrint Arch.
Harish Karthikeyan, Yue Guo, Leo de Castro, Antigoni Polychroniadou, Leo Ardon, Udari Madhushani Sehwag, Sumitra Ganesh, Manuela Veloso
2025 J jnl
Efficient, Scalable Threshold ML-DSA Signatures: An MPC Approach.
IACR Cryptol. ePrint Arch.
Alexander Bienstock, Leo de Castro, Daniel Escudero, Antigoni Polychroniadou, Akira Takahashi
2025 A* conf
EncryptedLLM: Privacy-Preserving Large Language Model Inference via GPU-Accelerated Fully Homomorphic Encryption.
ICML
Leo de Castro, Daniel Escudero, Adya Agrawal, Antigoni Polychroniadou, Manuela Veloso
2025 J jnl
Leveraging ASIC AI Chips for Homomorphic Encryption.
CoRR
Jianming Tong, Tianhao Huang, Leo de Castro, Anirudh Itagi, Jingtian Dang, Anupam Golder, Asra Ali, Jevin Jiang, Arvind, G. Edward Suh, Tushar Krishna
2024 J jnl
More Efficient Lattice-based OLE from Circuit-private Linear HE with Polynomial Overhead.
IACR Cryptol. ePrint Arch.
Leo de Castro, Duhyeong Kim, Miran Kim, Keewoo Lee, Seonhong Min, Yongsoo Song
2024 A* conf
VeriSimplePIR: Verifiability in SimplePIR at No Online Cost for Honest Servers.
USENIX Security Symposium
Leo de Castro, Keewoo Lee
2024 J jnl
VeriSimplePIR: Verifiability in SimplePIR at No Online Cost for Honest Servers.
IACR Cryptol. ePrint Arch.
Leo de Castro, Keewoo Lee
2024 J jnl
WhisPIR: Stateless Private Information Retrieval with Low Communication.
IACR Cryptol. ePrint Arch.
Leo de Castro, Kevin Lewi, Edward Suh
2023 A* conf
FAB: An FPGA-based Accelerator for Bootstrappable Fully Homomorphic Encryption.
HPCA
Rashmi Agrawal, Leo de Castro, Guowei Yang, Chiraag Juvekar, Rabia Tugce Yazicigil, Anantha P. Chandrakasan, Vinod Vaikuntanathan, Ajay Joshi
2023 — conf
Functional Commitments for All Functions, with Transparent Setup and from SIS.
EUROCRYPT (3)
Leo de Castro, Chris Peikert
2023 A* conf
MAD: Memory-Aware Design Techniques for Accelerating Fully Homomorphic Encryption.
MICRO
Rashmi Agrawal, Leo de Castro, Chiraag Juvekar, Anantha P. Chandrakasan, Vinod Vaikuntanathan, Ajay Joshi
2022 — conf
Asymptotically Quasi-Optimal Cryptography.
EUROCRYPT (1)
Leo de Castro, Carmit Hazay, Yuval Ishai, Vinod Vaikuntanathan, Muthuramakrishnan Venkitasubramaniam
2022 J jnl
FAB: An FPGA-based Accelerator for Bootstrappable Fully Homomorphic Encryption.
CoRR
Rashmi Agrawal, Leo de Castro, Guowei Yang, Chiraag Juvekar, Rabia Tugce Yazicigil, Anantha P. Chandrakasan, Vinod Vaikuntanathan, Ajay Joshi
2022 J jnl
Functional Commitments for All Functions, with Transparent Setup.
IACR Cryptol. ePrint Arch.
Leo de Castro, Chris Peikert
2022 — conf
Lightweight, Maliciously Secure Verifiable Function Secret Sharing.
EUROCRYPT (1)
Leo de Castro, Antigoni Polychroniadou
2021 J jnl
Does Fully Homomorphic Encryption Need Compute Acceleration?
CoRR
Leo de Castro, Rashmi Agrawal, Rabia Tugce Yazicigil, Anantha P. Chandrakasan, Vinod Vaikuntanathan, Chiraag Juvekar, Ajay Joshi
2021 J jnl
Does Fully Homomorphic Encryption Need Compute Acceleration?
IACR Cryptol. ePrint Arch.
Leo de Castro, Rashmi Agrawal, Rabia Tugce Yazicigil, Anantha P. Chandrakasan, Vinod Vaikuntanathan, Chiraag Juvekar, Ajay Joshi
2021 — conf
Fast Vector Oblivious Linear Evaluation from Ring Learning with Errors.
WAHC@CCS
Leo de Castro, Chiraag Juvekar, Vinod Vaikuntanathan
2021 J jnl
Lightweight, Verifiable Function Secret Sharing and its Applications.
IACR Cryptol. ePrint Arch.
Leo de Castro, Antigoni Polychroniadou
2020 J jnl
CryptoCredit: Securely Training Fair Models.
CoRR
Leo de Castro, Jiahao Chen, Antigoni Polychroniadou
2020 — conf
CryptoCredit: securely training fair models.
ICAIF
Leo de Castro, Jiahao Chen, Antigoni Polychroniadou
2020 J jnl
Fast Vector Oblivious Linear Evaluation from Ring Learning with Errors.
IACR Cryptol. ePrint Arch.
Leo de Castro, Chiraag Juvekar, Vinod Vaikuntanathan