Antigoni Polychroniadou
Scholar

Antigoni Polychroniadou

Google Scholar ID: 5e-gHjMAAAAJ
Executive Director, JPMorgan AI Research - Head of JPMorgan AlgoCRYPT CoE
Cryptography
Homepage↗Google Scholar↗
Citations & Impact
All-time
Citations
1,724
 
H-index
22
 
i10-index
36
 
Publications
20
 
Co-authors
8
list available
Contact
No contact links provided.
Publications
11 items
Revisiting ML Training under Fully Homomorphic Encryption: Convergence Guarantees, Differential Privacy, and Efficient Algorithms
2026
Cited
0
Scalable Secure Biometric Authentication without Auxiliary Identifiers
2026
Cited
0
TAPAS: Efficient Two-Server Asymmetric Private Aggregation Beyond Prio(+)
2026
Cited
0
ZKBoost: Zero-Knowledge Verifiable Training for XGBoost
2026
Cited
0
AgentCrypt: Advancing Privacy and (Secure) Computation in AI Agent Collaboration
2025
Cited
0
Armadillo: Robust Single-Server Secure Aggregation for Federated Learning with Input Validation
2025
Cited
0
Ethereum Price Prediction Employing Large Language Models for Short-term and Few-shot Forecasting
2025
Cited
0
MAFE: Multi-Agent Fair Environments for Decision-Making Systems
2025
Cited
0
Resume (English only)
Co-authors
8 total
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Co-author 3
Sanjam Garg
Sanjam Garg
University of California, Berkeley
Co-author 5
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Co-author 8