HD-GDD: high dimensional graph dominance drawing approach for reachability query.
Lei LiWen HuaXiaofang ZhouPublished in: World Wide Web (2017)
Keyphrases
- high dimensional
- database
- query processing
- response time
- similarity graph
- graph drawing
- graph theory
- flow graph
- graph model
- data sources
- structured data
- rewriting rules
- query graph
- reachability queries
- query expansion
- low dimensional
- dimensionality reduction
- proximity graph
- relevance feedback
- random walk
- query formulation
- database queries
- graph structure
- query evaluation
- metric space
- data structure
- graph search
- graph representation
- weighted graph
- range queries
- user interaction
- vector space
- similarity search
- user queries
- microarray
- high dimensional indexing
- knn
- nearest neighbor
- principal component analysis
- shortest path
- graph matching
- retrieval systems
- query terms
- graph mining
- directed graph
- high dimensionality
- parameter space