A Parallel Clustering Algorithm Based on Grid Index for Spatio-temporal Trajectories.
Min WangGenlin JiBin ZhaoMengmeng TangPublished in: CBD (2015)
Keyphrases
- spatio temporal
- clustering algorithm
- moving objects
- motion patterns
- trajectories of moving objects
- object trajectories
- parallel implementation
- spatial and temporal
- image sequences
- moving object databases
- spatio temporal databases
- clustering analysis
- spatial temporal
- movement patterns
- clustering method
- index structure
- shared memory
- motion trajectories
- spatio temporal data
- action recognition
- video sequences
- parallel computing
- view invariant
- multi dimensional
- massively parallel
- grid computing
- fuzzy clustering
- parallel processing
- grid cells
- similarity measure
- moving object trajectories
- data clustering
- space time
- document clustering
- human actions
- b tree