Improved Vector Quantization For Dense Retrieval with Contrastive Distillation.
James O'NeillSourav DuttaPublished in: SIGIR (2023)
Keyphrases
- vector quantization
- image compression
- vector quantizer
- fractal image compression
- input vector
- distortion measure
- reduced complexity
- speaker recognition
- joint source and channel coding
- finite state vector quantization
- codebook design
- fractal image coding
- vector quantized
- image retrieval
- progressive transmission
- codebook generation
- multiscale