LQER: Low-Rank Quantization Error Reconstruction for LLMs.
Cheng ZhangJianyi ChengGeorge A. ConstantinidesYiren ZhaoPublished in: CoRR (2024)
Keyphrases
- low rank
- quantization error
- reconstruction error
- singular value decomposition
- matrix factorization
- missing data
- linear combination
- convex optimization
- high order
- high dimensional data
- semi supervised
- least squares
- reconstructed image
- image reconstruction
- sparse representation
- image quality
- dimensionality reduction
- pattern recognition
- objective function
- feature selection
- image compression
- image classification
- higher order
- filter bank
- principal component analysis
- nearest neighbor
- small number
- visual words
- knn
- high resolution
- pairwise
- image processing