Keyphrases
- low cost
- cost effective
- optimal design
- design issues
- conceptual framework
- data structure
- special case
- design principles
- computationally expensive
- human computer interaction
- building blocks
- computationally efficient
- knowledge based systems
- database
- data model
- user interface
- relational databases
- multiscale
- similarity measure
- face recognition
- image processing
- metadata
- artificial intelligence
- databases