Designing a System for Semi-automatic Population of Knowledge Bases from Unstructured Text.
Jade Goldstein-StewartRansom K. WinderPublished in: KEOD (2009)
Keyphrases
- semi automatic
- unstructured text
- knowledge base
- information extraction
- text mining
- structured data
- fully automatic
- gold standard
- domain ontology
- semi structured
- description logics
- structured information
- textual data
- web documents
- text data
- scientific literature
- unstructured data
- co occurrence
- landmark extraction
- knowledge representation
- metadata
- expert systems
- data sets
- knowledge acquisition
- domain knowledge
- query language