Generalized Source Tracing: Detecting Novel Audio Deepfake Algorithm with Real Emphasis and Fake Dispersion Strategy.
Yuankun XieRuibo FuZhengqi WenZhiyong WangXiaopeng WangHaonan ChengLong YeJianhua TaoPublished in: CoRR (2024)
Keyphrases
- experimental evaluation
- detection algorithm
- preprocessing
- np hard
- worst case
- cost function
- convergence rate
- optimization algorithm
- high accuracy
- improved algorithm
- search space
- computational complexity
- k means
- dynamic programming
- learning algorithm
- expectation maximization
- matching algorithm
- computational cost
- optimal solution
- computationally efficient
- objective function
- times faster
- selection algorithm
- estimation algorithm
- input image
- signal processing
- significant improvement
- similarity measure