Semantic Compression with Region Calculi in Nested Hierarchical Grids.
Joseph ZalewskiPascal HitzlerKrzysztof JanowiczPublished in: SIGSPATIAL/GIS (2021)
Keyphrases
- hierarchical structure
- image compression
- semantic knowledge
- semantic network
- compression algorithm
- semantic web
- hierarchical data
- domain specific
- semantic information
- input image
- compression scheme
- high level
- image regions
- compression ratio
- semantic similarity
- relational databases
- semantic analysis
- semantic search
- natural language
- hierarchical model
- semantic description