product-quantization

Here are 21 public repositories matching this topic...

yahoo / lopq

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Training of Locally Optimized Product Quantization (LOPQ) models for approximate nearest neighbor search of high dimensional data in Python and Spark.

spark clustering nearest-neighbor-search product-quantization lopq

Updated Apr 14, 2019
Python

DwangoMediaVillage / pqkmeans

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Fast and memory-efficient clustering

computer-vision clustering scikit-learn k-means product-quantization

Updated Oct 30, 2019
Jupyter Notebook

matsui528 / nanopq

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Pure python implementation of product quantization for nearest neighbor search

nearest-neighbor-search data-compression approximate-nearest-neighbor-search product-quantization

Updated Jul 24, 2019
Python

matsui528 / faiss_tips

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Some useful tips for faiss

nearest-neighbor-search approximate-nearest-neighbor-search product-quantization faiss

Updated Jun 8, 2019

matsui528 / rii

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Fast and memory-efficient ANN with a subset-search functionality

nearest-neighbor-search data-compression approximate-nearest-neighbor-search product-quantization pybind11

Updated Feb 4, 2020
Python

guenthermi / postgres-word2vec

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utils to use word embedding like word2vec vectors in a postgres database

word2vec postgresql word-embeddings knn-search inverted-index product-quantization similarity-search

Updated Mar 18, 2019
C

technicolor-research / pq-fast-scan

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PQ Fast Scan

simd nearest-neighbor-search product-quantization

Updated May 31, 2019
C++

matsui528 / pqtable

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Fast search algorithm for product-quantized codes via hash-tables

nearest-neighbor-search product-quantization

Updated Jul 3, 2018
C++

rixwew / elasticsearch-approximate-nearest-neighbor

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Plugin to integrate approximate nearest neighbor(ANN) search with Elasticsearch

elasticsearch elasticsearch-plugin ann approximate-nearest-neighbor-search product-quantization

Updated Jan 24, 2019
Java

dmllr / fast-lopq

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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.

cmake cpp clustering nearest-neighbor-search cpp17 blaze product-quantization lopq

Updated Apr 25, 2020
C++

xinyandai / product-quantization

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🙃Implementation of vector quantization algorithms, codes for Norm-Explicit Quantization: Improving Vector Quantization for Maximum Inner Product Search..

clustering lsh approximate-nearest-neighbor-search product-quantization vector-quantization