Why Text Segment Classification Based on Part of Speech Feature Selection.
Iulia NagyKatsuyuki TanakaYasuo ArikiPublished in: Discovery Science (2010)
Keyphrases
- feature selection
- part of speech
- text classification
- text documents
- classification accuracy
- n gram
- syntactic categories
- training corpus
- support vector machine
- feature extraction
- linguistic information
- feature space
- lexical information
- pos tagging
- support vector
- machine learning
- syntactic information
- text mining
- feature set
- unsupervised grammar induction
- noun phrases
- decision trees
- unsupervised learning
- image classification
- feature vectors
- information retrieval
- machine learning methods
- word sense disambiguation
- web documents
- text categorization
- co occurrence
- feature generation
- natural language processing
- knowledge discovery
- syntactic features
- probabilistic model
- pos taggers