Audio source recording device recognition based on representation learning of sequential Gaussian mean matrix.
Chunyan ZengShixiong FengZhifeng WangYuhao ZhaoKun LiXiangkui WanPublished in: Forensic Sci. Int. Digit. Investig. (2024)
Keyphrases
- reinforcement learning
- learning process
- learning algorithm
- pattern recognition
- visual recognition
- learning systems
- machine learning
- prior knowledge
- recognition accuracy
- learning stage
- neural network
- mobile learning
- action recognition
- image representation
- unsupervised learning
- maximum likelihood
- online learning
- supervised learning
- object recognition
- feature extraction