Top-k Distance Queries on Large Time-Evolving Graphs.
Andrea D'AscenzoMattia D'EmidioPublished in: IEEE Access (2023)
Keyphrases
- query processing
- aggregation queries
- query language
- result set
- user defined
- query evaluation
- efficient processing
- web search engines
- query logs
- range queries
- approximate answers
- skyline queries
- user queries
- database systems
- distance measure
- distance function
- response time
- query result
- complex queries
- query formulation
- data model
- similarity measure
- candidate set
- aggregate queries
- web queries
- tree patterns
- data structure
- data sources
- database queries
- search queries
- multi dimensional
- information retrieval
- euclidean distance
- query optimization