FiGO: Fine-Grained Query Optimization in Video Analytics.
Jiashen CaoKaran SarkarRamyad HadidiJoy ArulrajHyesoon KimPublished in: SIGMOD Conference (2022)
Keyphrases
- query optimization
- fine grained
- video analytics
- video analysis
- computer vision
- database systems
- coarse grained
- cost model
- query processing
- cost estimation
- public space
- access control
- cardinality estimation
- xml data
- multidatabase systems
- query execution
- query scheduling
- query optimizer
- machine learning
- approximate query answering
- video data
- query execution plans
- data lineage
- execution plan
- continuous queries
- data model
- video sequences
- databases