Random projection tree similarity metric for SpectralNet.
Mashaan A. AlshammariJohn StavrakakisAdel F. AhmedMasahiro TakatsukaPublished in: CoRR (2023)
Keyphrases
- similarity metric
- random projections
- dimensionality reduction
- similarity metrics
- dimension reduction
- similarity measure
- original data
- lossy image compression
- sparse representation
- image reconstruction
- hash functions
- principal component analysis
- euclidean metric
- high dimensionality
- low dimensional
- random sampling
- data sets
- image compression
- index structure
- signal processing
- high dimensional
- pairwise