Query on Social Grid Index.
Changbeom ShimWooil KimWan HeoSungmin YiYon Dohn ChungPublished in: IEICE Trans. Inf. Syst. (2017)
Keyphrases
- database
- indexing techniques
- inverted index
- indexing scheme
- query processing
- response time
- relevance feedback
- index structure
- indexing schemes
- range queries
- keywords
- path queries
- indexing methods
- query expansion
- indexing structure
- query evaluation
- inverted file
- high dimensional indexing
- databases
- data structure
- user queries
- data sources
- object retrieval
- social networks
- query cost
- spatial index
- inverted lists
- social interaction
- query execution
- information seeking
- database queries
- data management
- sequence databases
- cost model
- similarity queries
- result quality
- exact match
- database systems
- grid computing