Topical and Temporal Visualization Using Wavelets.
T. MalaT. V. GeethaSathish KumarPublished in: PRICAI (2006)
Keyphrases
- spatio temporal
- geo spatial
- signal processing
- spatial and temporal
- temporal information
- multiresolution
- temporal constraints
- multiresolution analysis
- wavelet transform
- image compression
- temporal data
- temporal relations
- temporal reasoning
- self organizing maps
- space time
- interactive visualization
- short texts
- temporal patterns
- data visualization
- data analysis
- temporal consistency
- low pass filter
- multiscale
- interactive exploration
- information retrieval