Mining Ontological Knowledge from Domain-Specific Text Documents.
Xing JiangAh-Hwee TanPublished in: ICDM (2005)
Keyphrases
- text documents
- text mining
- ontological knowledge
- domain specific
- information extraction
- text classification
- document classification
- text data
- news articles
- wordnet
- keywords
- named entities
- document clustering
- general purpose
- relation extraction
- natural language processing
- knowledge discovery
- topic models
- complex structures
- data mining
- text categorization
- domain ontology
- bag of words
- machine learning
- automatic text categorization
- comparative sentences
- data analysis
- sequential patterns
- pattern mining
- labeled data
- information retrieval
- data sets