Topic Identification from Audio Recordings Using Rich Recognition Results and Neural Network Based Classifiers.
Roberto GemelloFranco ManaPier Domenico BatzuPublished in: INTERSPEECH (2011)
Keyphrases
- audio recordings
- neural network
- recognition rate
- recognition accuracy
- object recognition
- training data
- handwritten digit recognition
- pattern recognition
- improve recognition accuracy
- feature set
- naive bayes
- person identification
- activity recognition
- topic models
- feature extraction
- multiple classifiers
- support vector
- decision trees
- recognition algorithm
- multi modal
- gait recognition
- co occurrence