Phrase Pair Classification for Identifying Subtopics.
Sujatha DasPrasenjit MitraC. Lee GilesPublished in: ECIR (2012)
Keyphrases
- classification accuracy
- support vector
- support vector machine
- decision trees
- classification systems
- pattern recognition
- classification algorithm
- image classification
- multi class
- class labels
- classification process
- classification scheme
- automatic classification
- classification method
- benchmark datasets
- support vector machine svm
- training samples
- text classification
- feature space
- unsupervised learning
- machine learning algorithms
- web search engines
- information retrieval systems
- supervised learning
- feature vectors
- pattern classification
- document classification
- training set
- keywords
- data sets