Outlier detection for acoustic model training using robust statistics.
Shigeki MatsudaWolfgang HerbordtSatoshi NakamuraPublished in: INTERSPEECH (2005)
Keyphrases
- outlier detection
- robust statistics
- detection algorithm
- fraud detection
- knowledge discovery
- shape from shading
- density ratio estimation
- density estimation
- data streams
- credit card fraud detection
- detect outliers
- high dimensional datasets
- supervised learning
- data mining
- detecting outliers
- distance based outlier detection
- data sets
- test set
- multiscale
- spatial outliers
- sample size
- training set
- change point detection
- three dimensional
- learning algorithm
- databases
- database