Extracting Comparative Sentences from Korean Text Documents Using Comparative Lexical Patterns and Machine Learning Techniques.
Seon YangYoungjoong KoPublished in: ACL/IJCNLP (2) (2009)
Keyphrases
- comparative sentences
- text documents
- pattern discovery
- wordnet
- text mining
- keywords
- opinion mining
- text classification
- text categorization
- information extraction
- syntactic structures
- natural language processing
- named entities
- topic models
- bag of words
- machine learning
- pattern mining
- tf idf
- word sense disambiguation
- co occurrence
- semantic relations
- semantic role labeling
- data mining techniques
- document clustering
- association rule mining
- semantic information
- sequential patterns
- data analysis
- information retrieval
- databases