QUASII: QUery-Aware Spatial Incremental Index.
Mirjana PavlovicDarius SidlauskasThomas HeinisAnastasia AilamakiPublished in: EDBT (2018)
Keyphrases
- spatial index
- database
- query processing
- inverted index
- indexing schemes
- indexing scheme
- spatial queries
- indexing techniques
- spatial data
- query expansion
- index structure
- pre computed
- spatial proximity
- response time
- path queries
- user queries
- spatio temporal
- query formulation
- spatial information
- spatial databases
- indexing methods
- result quality
- complex queries
- metric access methods
- indexing structure
- data structure
- keywords
- inverted lists
- similarity queries
- exact match
- relevance feedback
- spatial relationships
- r tree
- query evaluation
- range queries
- high dimensional indexing
- query cost
- object retrieval
- sequence databases
- inverted file
- access methods
- spatial objects
- incremental learning
- spatial and temporal
- information retrieval systems
- multi dimensional
- databases