Hierarchical Topic Term Extraction for Semantic Annotation in Chinese Bulletin Board System.
Xiaoyuan WuShen HuangJie ZhangYong YuPublished in: ASWC (2006)
Keyphrases
- semantic annotation
- term extraction
- keyword extraction
- semi automatically
- automatic extraction
- ontology learning
- semi automatic
- semantic web
- text mining
- text retrieval
- domain ontology
- owl ontologies
- topic modeling
- keywords
- topic models
- case study
- artificial intelligence
- context sensitive
- knowledge management
- natural language processing
- knowledge discovery
- multiword
- information systems