Keyphrases
- change detection
- sentence level
- sentiment analysis
- novelty detection
- remote sensing
- remote sensing images
- data streams
- image registration
- sentiment classification
- satellite images
- concept drift
- nearest neighbor
- multi document summarization
- document level
- multimedia
- visual features
- audio visual
- neural network
- shot change detection
- multi modal
- feature selection
- document clustering
- text classification
- image classification
- feature vectors
- feature space
- gamma distributions