Uncertain spatial data handling: Modeling, indexing and query.
Rui LiBir BhanuChinya V. RavishankarMichael KurthJinfeng NiPublished in: Comput. Geosci. (2007)
Keyphrases
- data handling
- database
- query processing
- indexing techniques
- efficient retrieval
- object retrieval
- indexing scheme
- data retrieval
- access methods
- indexing methods
- spatial index
- data management
- data processing
- uncertain databases
- multimedia retrieval
- response time
- user queries
- query formulation
- spatial queries
- spatio temporal
- spatial proximity
- inverted index
- retrieval engine
- similarity queries
- machine learning
- spatial information
- spatial data
- data analysis
- keywords
- text retrieval
- efficient indexing
- query evaluation
- imprecise information
- query expansion
- relevance feedback
- data sources
- efficiently retrieve
- information retrieval
- temporal aspects
- backend database
- indexing method
- indexing structure
- efficient processing
- retrieval method
- content based retrieval
- multimedia databases
- spatial databases
- retrieval systems
- index structure
- data structure
- decision making