Bi-APC: Bidirectional Autoregressive Predictive Coding for Unsupervised Pre-training and Its Application to Children's ASR.
Ruchao FanAmber AfshanAbeer AlwanPublished in: CoRR (2021)
Keyphrases
- autoregressive
- predictive coding
- non stationary
- supervised learning
- random fields
- motion compensated
- concept drift
- video coding
- binary tree
- lossless compression
- feature space
- training set
- image sequences
- feature selection
- multiscale
- bayesian networks
- unsupervised learning
- machine learning
- semi supervised
- hidden markov models
- pairwise