Topical Change Detection in Documents via Embeddings of Long Sequences.
Dennis AumillerSatya AlmasianSebastian LacknerMichael GertzPublished in: CoRR (2020)
Keyphrases
- change detection
- long sequences
- data streams
- remote sensing
- vector space
- remote sensing images
- keywords
- topic modeling
- document level
- remote sensing imagery
- remotely sensed images
- topic specific
- information retrieval
- remotely sensed
- image registration
- document collections
- satellite imagery
- satellite images
- land cover change
- retrieval systems
- dimensionality reduction
- land cover
- hyperspectral
- metadata
- frame difference
- mining sequential patterns
- database
- shot change detection
- man made structures
- machine learning
- pattern recognition
- data sets
- neural network
- gamma distributions
- image segmentation
- high resolution