product-quantization topic
SPQ
Self-supervised Product Quantization for Deep Unsupervised Image Retrieval - ICCV2021
JPQ
CIKM'21: JPQ substantially improves the efficiency of Dense Retrieval with 30x compression ratio, 10x CPU speedup and 2x GPU speedup.
fast-lopq
Fast C++ implementation of https://github.com/yahoo/lopq: Locally Optimized Product Quantization (LOPQ) model and searcher for approximate nearest neighbor search of high dimensional data.
pqtable
Fast search algorithm for product-quantized codes via hash-tables
product-quantization
Implementation of vector quantization algorithms, codes for Norm-Explicit Quantization: Improving Vector Quantization for Maximum Inner Product Search.
pq-fast-scan
PQ Fast Scan
quick-adc
Quick ADC
IVFADC.jl
Inverted file system for billion-scale ANN search
pqknn
Product Quantization k-Nearest Neighbors
tinyknn
A tiny approximate K-Nearest Neighbour library in Python based on Fast Product Quantization and IVF