Automating survey coding by multiclass text categorization techniques.
Daniela GiorgettiFabrizio SebastianiPublished in: J. Assoc. Inf. Sci. Technol. (2003)
Keyphrases
- text categorization
- multi class
- feature selection
- text classification
- multi label
- knn
- support vector machine
- multi class classification
- information gain
- k nearest neighbor
- pairwise
- naive bayes
- binary classification
- cost sensitive
- class probabilities
- multiclass problems
- multiclass learning
- binary classifiers
- base classifiers
- text classifiers
- machine learning
- neural network
- nearest neighbor
- information extraction
- knowledge discovery
- classification accuracy
- support vector