Query preserving graph compression.
Wenfei FanJianzhong LiXin WangYinghui WuPublished in: SIGMOD Conference (2012)
Keyphrases
- query processing
- similarity graph
- response time
- user queries
- proximity graph
- query expansion
- flow graph
- structured data
- retrieval systems
- semistructured databases
- random walk
- graph structure
- data structure
- query graph
- directed graph
- database
- relevance feedback
- user interaction
- directed acyclic graph
- graph search
- query formulation
- compression scheme
- data compression
- compression algorithm
- weighted graph
- link analysis
- similarity search
- graph model
- index structure
- image compression
- graph matching
- data sources