Author

Lei Zhang

2 papers indexed here

We haven’t gathered this author’s papers yet. Follow them and we’ll fetch their work.

Not the right person? Other researchers publish under this name.

#machine learning Preprint Sep 2026

On Evaluating Quantum Kernel Robustness for Low-Resource Cross-Corpus Audio Deepfake Detection

Synthetic speech detection is critical for audio security, but performance can degrade when labeled data are scarce and evaluation conditions differ from training. This study examines quantum kernel methods and lightweight neural models for cross-corpus audio deepfake detection under limited training data. We compare a...

Lisan Al Amin, Lei Zhang, V. Janeja · 0 citations

#artificial intelligence Preprint Sep 2026

Selective Amortization of Full-Budget Counterfactual Reasoning for Visual Token Communication

Results show that combining terminal-value learning with selective candidate evaluation provides an effective and controllable mechanism for allocating encoder computation in packet-constrained generative image communication.

Qing-Lei Qi, Zhi-He Liang, Feng Jing et al. · 0 citations