Improving Sign Random Projections With Additional Information.
Keegan KangWong Wei PinPublished in: ICML (2018)
Keyphrases
- random projections
- compressive sensing
- compressed sensing
- dimension reduction
- dimensionality reduction
- random sampling
- sparse representation
- image reconstruction
- original data
- principal component analysis
- document clustering
- low dimensional
- data sets
- computer vision
- motion estimation
- high dimensionality
- object recognition
- multiscale
- hash functions
- training data
- information retrieval