Fast and Accurate Network Embeddings via Very Sparse Random Projection.
Haochen ChenSyed Fahad SultanYingtao TianMuhao ChenSteven SkienaPublished in: CoRR (2019)
Keyphrases
- random projections
- dimensionality reduction
- compressed sensing
- low dimensional
- compressive sensing
- sparse representation
- dimension reduction
- principal component analysis
- high dimensional
- original data
- image reconstruction
- lossy image compression
- random sampling
- high quality
- high dimensionality
- data sets
- hash functions
- pattern recognition
- projection matrix
- document clustering
- knowledge discovery
- feature space
- computer vision
- neural network