Extracting valid indoor semantic trajectories using movement constraints.
Hani RamadhanYoga YustiawanJoonho KwonPublished in: IEEE BigData (2019)
Keyphrases
- trajectory data
- semantic properties
- domain specific
- movement patterns
- moving objects
- semantic knowledge
- semantic web
- semantic annotation
- databases
- semantic constraints
- constrained optimization
- semantic network
- semantic information
- context dependent
- geometric constraints
- road network
- semantic analysis
- domain ontology
- spatio temporal
- high level
- data sets