Developing a Spatial-Temporal Contextual and Semantic Trajectory Clustering Framework.
Ivens PortugalPaulo S. C. AlencarDonald D. CowanPublished in: CoRR (2017)
Keyphrases
- spatial temporal
- clustering framework
- clustering method
- spatio temporal
- spatial and temporal
- contextual information
- action recognition
- clustering algorithm
- k means
- temporal information
- semi supervised
- similarity metric
- high dimensional datasets
- natural language
- semantic information
- semantic similarity
- video shots
- text clustering
- high level
- knowledge discovery
- domain knowledge