Group SAX: Extending the Notion of Contrast Sets to Time Series and Multimedia Data.
Jessica LinEamonn J. KeoghPublished in: PKDD (2006)
Keyphrases
- multimedia data
- multimedia
- multimedia databases
- rapid growth
- multimedia content
- multimedia information retrieval
- multimedia objects
- multimedia retrieval
- multimedia presentations
- multimedia database systems
- efficient retrieval
- symbolic aggregate approximation
- data processing
- multimedia information
- high level
- data management
- content based video retrieval
- digital images
- data sources
- content based retrieval
- symbolic representation
- relational databases
- image retrieval
- media content
- data mining
- databases