Hierarchical Tandem Features for ASR in Mandarin.

Joel Pinto Mathew Magimai-Doss Hervé Bourlard

Published in: INTERSPEECH (2011)

Keyphrases

speech recognition
feature extraction
feature set
feature space
structural information
feature vectors
low level
hierarchical structure
specific features
information retrieval
computer vision
pattern recognition
classification accuracy
co occurrence
key features
extracted features