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locality-sensitive-hashing

Here are 111 public repositories matching this topic...

spotify / annoy

Approximate Nearest Neighbors in C++/Python optimized for memory usage and loading/saving to disk

python golang c-plus-plus lua nearest-neighbor-search locality-sensitive-hashing approximate-nearest-neighbor-search

Updated Mar 25, 2022
C++

ekzhu / datasketch

MinHash, LSH, LSH Forest, Weighted MinHash, HyperLogLog, HyperLogLog++, LSH Ensemble

python search weighted-quantiles lsh minhash top-k locality-sensitive-hashing lsh-forest lsh-ensemble jaccard-similarity hyperloglog data-sketches data-summary

Updated Mar 2, 2022
Python

FALCONN-LIB / FALCONN

FAst Lookups of Cosine and Other Nearest Neighbors (based on fast locality-sensitive hashing)

lsh nearest-neighbor-search locality-sensitive-hashing sketches cosine-similarity fast-lookups falconn

Updated Jul 29, 2019
C

soundfingerprinting

AddictedCS / soundfingerprinting

Open source audio fingerprinting in .NET. An efficient algorithm for acoustic fingerprinting written purely in C#.

audio c-sharp algorithm recognition nearest-neighbor-search fingerprints locality-sensitive-hashing acoustic-fingerprints shazam audio-processing

Updated Apr 6, 2022
C#

james-bowman / nlp

Selected Machine Learning algorithms for natural language processing and semantic analysis in Golang

nlp go golang machine-learning natural-language-processing lsh simhash locality-sensitive-hashing tf-idf lsa lda random-projections svd lsi latent-dirichlet-allocation latent-semantic-analysis singular-value-decomposition feature-hash latent-semantic-indexing random-indexing

Updated May 11, 2021
Go

alexklibisz / elastik-nearest-neighbors

Go to: https://github.com/alexklibisz/elastiknn

elasticsearch data-engineering locality-sensitive-hashing elasticsearch-plugin knn similarity-search knn-algorithm

Updated Apr 20, 2020
Python

alexklibisz / elastiknn

Open

Exception types used by Elastiknn do not always map to the appropriate HTTP status codes

alexklibisz commented Sep 27, 2021

Describe the bug

Elastiknn exceptions do not extend ElasticsearchException, so they seem to always be turned into a 500, when a 4xx would often be more appropriate.

Expected behavior

When a query is incompatible with a mapping, use an exception that will get converted to a 400 response code. [See code where exception is initialized.](https://github.com/alexklibisz/elastiknn/blob

Read more

bug good first issue

idealista / tlsh-js

JavaScript port of TLSH (Trend Micro Locality Sensitive Hash)

nodejs javascript hash digest locality-sensitive-hashing tlsh

Updated May 9, 2021
JavaScript

glaslos / tlsh

Sponsor

TLSH lib in Golang

hashing fuzzy locality-sensitive-hashing hacktoberfest tlsh

Updated Aug 3, 2019
Go

rdspring1 / LSH_DeepLearning

Scalable and Sustainable Deep Learning via Randomized Hashing

deep-learning neural-network parallel-computing locality-sensitive-hashing randomised-algorithms

Updated Aug 16, 2017
Java

DiceTechJobs / VectorsInSearch

Dice.com repo to accompany the dice.com 'Vectors in Search' talk by Simon Hughes, from the Activate 2018 search conference, and the 'Searching with Vectors' talk from Haystack 2019 (US). Builds upon my conceptual search and semantic search work from 2015

search-engine elasticsearch information-retrieval solr word2vec vector lsh locality-sensitive-hashing lucene kmeans glove quantization semantic-search bert invertedindex conceptual-search vector-quantization kmeans-quantization elmo inverted-indexes

Updated May 12, 2021
Python

dataplayer12 / Fly-LSH

An implementation of efficient LSH inspired by fruit fly brain

retrieval machine-learning-algorithms nearest-neighbor-search locality-sensitive-hashing

Updated Dec 23, 2018
Python

RUSH-LAB / LSH_Memory

One-Shot Learning using Nearest-Neighbor Search (NNS) and Locality-Sensitive Hashing LSH

machine-learning deep-learning pytorch locality-sensitive-hashing memory-networks zero-shot-learning lsh-memory

Updated May 21, 2018
Python

dselivanov / LSHR

Locality Sensitive Hashing In R

minhash locality-sensitive-hashing random-projections approximate-nearest-neighbor-search

Updated Jan 11, 2019
R

zhaoxiaofei / bindash

Fast and precise comparison of genomes and metagenomes (in the order of terabytes) on a typical personal laptop

bioinformatics big-data dimensionality-reduction locality-sensitive-hashing genomic-data-analysis

Updated Dec 19, 2018
C++

mendesk / image-ndd-lsh

Near-duplicate image detection using Locality Sensitive Hashing

image detection lsh locality-sensitive-hashing duplicate

Updated Aug 10, 2021
Python

duhaime / minhash

Quickly estimate the similarity between many sets

text-mining lsh minhash locality-sensitive-hashing

Updated Feb 11, 2022
JavaScript

chanzuckerberg / ExpressionMatrix2

Software for exploration of gene expression data from single-cell RNA sequencing.

clustering rnaseq locality-sensitive-hashing single-cell

Updated Jun 20, 2019
C++

PreferredAI / recommendation-retrieval

A tutorial on scalable retrieval of matrix factorization recommendations

information-retrieval indexing matrix-factorization locality-sensitive-hashing spatial-trees recommendation-retrieval inverted-indexing indexable-representation

Updated Mar 14, 2019
Jupyter Notebook

SSQ / Coursera-UW-Machine-Learning-Clustering-Retrieval

kd-tree locality-sensitive-hashing tf-idf mapreduce k-means approximate-nearest-neighbor-search mixture-model latent-dirichlet-allocation word-count gibbs-sampling em-algorithm hidden-markov-models hierarchical-clustering agglomerative-clustering k-nearest-neighbors dendrogram k-means-plus-plus divisive-clustering

Updated Jan 31, 2019
Python

oertl / probminhash

ProbMinHash – A Class of Locality-Sensitive Hash Algorithms for the (Probability) Jaccard Similarity

sketch similarity minhash locality-sensitive-hashing jaccard-similarity jaccard-similarity-estimation lsh-algorithm minhash-sketches

Updated Oct 26, 2020
C++

adamliesko / tlsh

TLSH (Trend Micro Locality Sensitive Hash) library for Ruby

ruby hashing gem fuzzy locality-sensitive-hashing similarity-measurement tlsh

Updated Aug 28, 2017
Ruby

oertl / bagminhash

BagMinHash - Minwise Hashing Algorithm for Weighted Sets

minhash locality-sensitive-hashing jaccard-similarity jaccard-similarity-estimation minwise-hashing weighted-sets minwise-hashing-algorithm

Updated Aug 26, 2020
C++

dynatrace-research / set-sketch-paper

SetSketch: Filling the Gap between MinHash and HyperLogLog

sketch estimation minhash locality-sensitive-hashing intersection cosine-similarity jaccard-similarity hyperloglog sketch-data-structures cardinality-estimation jaccard minhash-lsh-algorithm jaccard-similarity-estimation minwise-hashing hyperloglog-sketches sketch-algorithm minhash-sketches minwise-hashing-algorithm inclusion-exclusion minhash-similarity

Updated Aug 11, 2021
C++

edawson / mkmh

Generate kmers/minimizers/hashes/MinHash signatures, including with multiple kmer sizes.

minhash locality-sensitive-hashing kmer

Updated Jan 9, 2021
C++

KeremZaman / semantic-sh

semantic-sh is a SimHash implementation to detect and group similar texts by taking power of word vectors and transformer-based language models (BERT).

text-similarity simhash transformer locality-sensitive-hashing fasttext bert text-search word-vectors text-clustering

Updated Sep 19, 2020
Python

mashing-pumpkins

lgautier / mashing-pumpkins

Minhash and maxhash library in Python, combining flexibility, expressivity, and performance.

python murmurhash3 xxhash minhash locality-sensitive-hashing jaccard-similarity dice-similarity minhash-sketches

Updated Dec 30, 2019
C

idealista / tlsh

Java port of TLSH (Trend Micro Locality Sensitive Hash)

hash digest locality-sensitive-hashing tlsh

Updated Apr 26, 2021
Java

loretoparisi / lshash

locality sensitive hashing (LSHASH) for Python3

python python3 locality-sensitive-hashing

Updated Jun 17, 2020
Python

jyotipmahes / Implementation-of-ML-algos-in-Python

Implementing various machine learning algorithm from scratch

python data-science random-forest naive-bayes machine-learning-algorithms algo locality-sensitive-hashing approximate-nearest-neighbor-search svm-classifier

Updated Jan 7, 2019
Jupyter Notebook

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