Automatic data selection for MLP-based feature extraction for ASR.
Carmen Peláez-MorenoQifeng ZhuBarry Y. ChenNelson MorganPublished in: INTERSPEECH (2005)
Keyphrases
- feature extraction
- data collection
- database
- data sets
- raw data
- data points
- original data
- image data
- data sources
- preprocessing
- extracted features
- data structure
- databases
- neural network
- data mining techniques
- data processing
- statistical analysis
- synthetic data
- machine learning
- multilayer perceptron
- data quality
- frequency domain
- high dimensional data
- learning algorithm
- training data
- end users
- data model
- prior knowledge