product-quantization topic

List product-quantization repositories

rii

153
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20
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Fast and memory-efficient ANN with a subset-search functionality

lopq

560
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133
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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.

nanopq

315
Stars
43
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Pure python implementation of product quantization for nearest neighbor search

postgres-word2vec

140
Stars
19
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utils to use word embedding models like word2vec vectors in a PostgreSQL database

pqkmeans

256
Stars
44
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Fast and memory-efficient clustering

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

GPQ

63
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11
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Generalized Product Quantization Network For Semi-supervised Image Retrieval - CVPR 2020

annlite

214
Stars
23
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⚡ A fast embedded library for approximate nearest neighbor search

RepCONC

115
Stars
12
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WSDM'22 Best Paper: Learning Discrete Representations via Constrained Clustering for Effective and Efficient Dense Retrieval