Call Classification with Hundreds of Classes and Hundred Thousands of Training Utterances ... ... and No Target Domain Data.
David SuendermannPhillip HunterRoberto PieracciniPublished in: PIT (2008)
Keyphrases
- training samples
- data sets
- database
- training data
- training set
- unlabeled data
- domain adaptation
- sufficient training data
- data distribution
- labeled data
- data sources
- supervised learning
- data analysis
- test set
- decision trees
- labeled training data
- databases
- knowledge discovery
- text classification
- data points
- semi supervised learning
- high dimensional data
- feature extraction
- test data
- target domain
- label information