LOFT: Latent Space Optimization and Generator Fine-Tuning for Defending Against Deepfakes.

Shaoyou Zeng Wenhao Wang Fangjun Huang Yanmei Fang

Published in: ICASSP (2024)

Keyphrases

fine tuning
latent space
latent variables
low dimensional
fine tuned
matrix factorization
data sets
dimensionality reduction
manifold learning
lower dimensional
gaussian process latent variable models
training set
transfer learning