Towards Semantic Microaggregation of Categorical Data for Confidential Documents.
Daniel AbrilGuillermo Navarro-ArribasVicenç TorraPublished in: MDAI (2010)
Keyphrases
- categorical data
- numerical data
- cluster analysis
- semantic information
- semantic relationships
- parameter free
- numeric data
- information retrieval
- document collections
- xml documents
- information retrieval systems
- attribute values
- metadata
- original data
- wordnet
- keywords
- natural language
- distance based outlier detection
- semantic similarity