Finding Frequent Subgraphs from Graph Structured Data with Geometric Information and Its Application to Lossless Compression.
Yuko ItokawaTomoyuki UchidaTakayoshi ShoudaiTetsuhiro MiyaharaYasuaki NakamuraPublished in: PAKDD (2003)
Keyphrases
- structured data
- geometric information
- lossless compression
- graph data
- graph structures
- graph databases
- compression ratio
- information extraction
- image compression
- geometric features
- xml documents
- inter frame
- data sources
- real scenes
- quadtree
- structured databases
- geometric constraints
- graph kernels
- data structure
- database systems
- image quality
- feature space
- object recognition
- metadata
- data sets