Discovery of Versatile Temporal Subspace Patterns in 3-D Datasets.
Zhen HuRaj BhatnagarPublished in: ICDM (2011)
Keyphrases
- temporal patterns
- spatio temporal patterns
- pattern discovery
- spatio temporal
- spatio temporal data
- temporal evolution
- efficient discovery
- subspace clusters
- knowledge discovery
- temporal information
- principal component analysis
- event streams
- temporal reasoning
- spatial and temporal
- data mining
- feature space
- benchmark datasets
- database
- discovering interesting
- temporal characteristics
- exploratory analysis
- time stamped
- temporal relationships
- pattern mining
- temporal constraints
- dimensionality reduction
- data mining algorithms
- subspace clustering
- input data
- data mining techniques
- learning algorithm
- temporal dependencies
- social networks
- condensed representations
- interesting patterns
- image sequences
- data structure
- temporal sequences
- temporal relations
- subspace learning
- lower dimensional
- frequent pattern mining