Extracting Answers from the Web Using Data Annotation and Knowledge Mining Techniques.
Jimmy LinAaron FernandesBoris KatzGregory MartonStefanie TellexPublished in: TREC (2002)
Keyphrases
- data mining techniques
- knowledge discovery
- raw data
- data sets
- data extraction
- prior knowledge
- hidden knowledge
- training data
- database
- data sources
- data mining algorithms
- domain experts
- data collection
- data mining methods
- knowledge base
- data analysis
- data structure
- semantically rich
- data mining
- web usage
- information resources
- discovered knowledge
- unstructured information
- web mining
- web data
- association rule mining
- website
- end users
- data repositories
- semantic web
- data mining process
- knowledge representation
- data points
- knowledge discovery process
- association rules