Dragon Toolkit: Incorporating Auto-Learned Semantic Knowledge into Large-Scale Text Retrieval and Mining.
Xiaohua ZhouXiaodan ZhangXiaohua HuPublished in: ICTAI (2) (2007)
Keyphrases
- text retrieval
- semantic knowledge
- information retrieval
- semantic information
- knowledge sources
- domain knowledge
- text mining
- image retrieval
- natural language text
- query expansion
- document retrieval
- document collections
- data mining
- domain ontology
- knowledge discovery
- retrieval model
- retrieval systems
- background knowledge
- domain specific
- low level