Random Projection in the Brain and Computation with Assemblies of Neurons.
Christos H. PapadimitriouSantosh S. VempalaPublished in: ITCS (2019)
Keyphrases
- random projections
- dimensionality reduction
- compressed sensing
- dimension reduction
- lossy image compression
- sparse representation
- image reconstruction
- original data
- neural network
- principal component analysis
- random sampling
- low dimensional
- unsupervised learning
- high dimensionality
- hash functions
- input data
- model selection
- nearest neighbor
- image features
- machine learning