Zhongfeng Wang

Ultra-Fast Modular Multiplication Implementation for Isogeny-Based Post-Quantum Cryptography

2019

Supersingular isogeny key encapsulation (SIKE) protocol delivers promising public and secret key sizes over other post-quantum candidates. However, the huge computations form the bottleneck and limit its practical applications. The modular multiplication operation, which is …

Elbert: Fast Albert with Confidence-Window Based Early Exit

2021 · arXiv (Cornell University)

Despite the great success in Natural Language Processing (NLP) area, large pre-trained language models like BERT are not well-suited for resource-constrained or real-time applications owing to the large number of parameters and slow inference speed. …

Efficient Decryption Architecture for Classic McEliece

2023

As one of the candidates evaluated in the process of the National Institute of Standards and Technology (NIST) post-quantum cryptography standardization, the Classic McEliece, is being widely studied for its strong security. In existing decryption …

CDM-QTA: Quantized Training Acceleration for Efficient LoRA Fine-Tuning of Diffusion Model

2025 · arXiv (Cornell University)

Fine-tuning large diffusion models for custom applications demands substantial power and time, which poses significant challenges for efficient implementation on mobile devices. In this paper, we develop a novel training accelerator specifically for Low-Rank Adaptation …