Finding Events in Temporal Networks: Segmentation Meets Densest-Subgraph Discovery.
Polina RozenshteinFrancesco BonchiAristides GionisMauro SozioNikolaj TattiPublished in: ICDM (2018)
Keyphrases
- temporal relations
- temporal patterns
- temporal information
- temporal data
- spatio temporal
- temporal segmentation
- temporal ordering
- temporal relationships
- level set
- image segmentation
- event detection
- time stamped
- segmentation algorithm
- segmentation method
- event sequences
- spatial and temporal
- multiscale
- temporal reasoning
- temporal knowledge
- temporal aspects
- temporal constraints
- temporal events
- temporal databases
- composite events
- temporal characteristics
- fully unsupervised
- social networks
- temporal trends
- shape prior
- region growing
- fully automatic
- causal interactions
- background subtraction
- temporal order
- temporal behavior
- temporal structure
- medical images
- segmentation accuracy
- space time
- network analysis