Dirichlet Mixture Allocation for Multiclass Document Collections Modeling.
Wei BianDacheng TaoPublished in: ICDM (2009)
Keyphrases
- multi class
- document collections
- information retrieval systems
- test collection
- pairwise
- document retrieval
- multiclass classification
- information retrieval
- support vector machine
- multiclass problems
- cost sensitive
- binary classifiers
- digital libraries
- document clustering
- binary classification
- text collections
- scatter gather
- feature selection
- multi task
- multiclass learning
- data mining
- error correcting output codes
- multiclass support vector machines
- multiple classes
- binary classification problems
- multi class classification
- perceptron algorithm
- machine learning