End-to-end contextual asr based on posterior distribution adaptation for hybrid ctc/attention system.
Zhengyi ZhangPan ZhouPublished in: CoRR (2022)
Keyphrases
- end to end
- posterior distribution
- probability distribution
- latent variables
- parameter estimation
- bayesian framework
- maximum a posteriori
- prior distribution
- hyperparameters
- posterior probability
- congestion control
- expectation maximization
- markov chain monte carlo methods
- gaussian distribution
- model selection
- image reconstruction
- em algorithm
- least squares
- prior knowledge
- bayesian networks