Comparison of Smoothing Techniques for Robust Context Dependent Acoustic Modelling in Hybrid NN/HMM Systems.

Guangsen Wang Khe Chai Sim

Published in: INTERSPEECH (2011)

Keyphrases

context dependent
semantic level
hidden markov models
nearest neighbor
neural network
robust statistics
speech recognition
hybrid models
machine learning
expert systems
probabilistic model
knn
complex systems
retrieval systems
hybrid intelligent systems
automatic speech recognition systems