Using clustering to enhance text classification.
Antonia KyriakopoulouTheodore KalamboukisPublished in: SIGIR (2007)
Keyphrases
- text classification
- clustering algorithm
- unsupervised learning
- clustering method
- data clustering
- knn
- data cleaning
- hierarchical clustering
- bag of words
- text categorization
- high dimensional data
- distributional clustering
- categorical data
- spectral clustering
- multi label
- self organizing maps
- naive bayes
- k means
- machine learning
- document clustering
- feature selection
- sentiment analysis
- cluster analysis
- text mining
- n gram
- outlier detection
- data points
- labeled data
- association rules
- fuzzy clustering
- text data
- training data
- decision trees