Effective pattern taxonomy mining in text documents.
Yuefeng LiSheng-Tang WuXiaohui TaoPublished in: CIKM (2008)
Keyphrases
- text documents
- text mining
- text classification
- text categorization
- information extraction
- data mining
- keywords
- wordnet
- text data
- neural network
- document clustering
- automatic text categorization
- machine learning
- topic models
- bag of words
- document classification
- pattern discovery
- text collections
- image segmentation
- named entities
- news articles
- feature selection
- tf idf
- pattern mining
- data analysis
- unsupervised learning
- maximum likelihood
- face recognition
- feature extraction