knn-algorithm

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qdrant

qdrant / qdrant

Sponsor

Star 26.4k

Qdrant - High-performance, massive-scale Vector Database and Vector Search Engine for the next generation of AI. Also available in the cloud https://cloud.qdrant.io/

search search-engine machine-learning neural-network nearest-neighbor-search image-search recommender-system search-engines similarity-search ai-search knn-algorithm mlops hnsw vector-search vector-database neural-search vector-search-engine embeddings-similarity ai-search-engine

Updated Sep 29, 2025
Rust

gitanat / simple-ocr-opencv

Star 531

A simple python OCR engine using opencv

opencv machine-learning ocr supervised-learning machinelearning machine-vision machinevision python-ocr knn-algorithm

Updated Feb 1, 2024
Python

Suji04 / ML_from_Scratch

Star 310

Implementation of basic ML algorithms from scratch in python...

python linear-regression logistic-regression gradient-descent decision-tree-classifier youtube-channel stochastic-gradient-descent decision-tree-regression k-means-clustering knn-algorithm

Updated Feb 26, 2021
Jupyter Notebook

alexklibisz / elastik-nearest-neighbors

Star 250

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

ZPGuiGroupWhu / ClusteringDirectionCentrality

Star 82

A novel Clustering algorithm by measuring Direction Centrality (CDC) locally. It adopts a density-independent metric based on the distribution of K-nearest neighbors (KNNs) to distinguish between internal and boundary points. The boundary points generate enclosed cages to bind the connections of internal points.

machine-learning clustering knn-algorithm point-pattern-analysis centrality-measures

Updated Sep 13, 2025
MATLAB

ElasticSearch_Python_Course

ImadSaddik / ElasticSearch_Python_Course

Star 70

This repository is part of a course on Elasticsearch in Python. It includes notebooks that demonstrate its usage, along with a YouTube series to guide you through the material.

search-engine elasticsearch embeddings elastic semantic-search knn-algorithm hybrid-search tokenizers

Updated Sep 13, 2025
Jupyter Notebook

dillondaudert / NearestNeighborDescent.jl

Star 47

Efficient approximate k-nearest neighbors graph construction and search in Julia

machine-learning distance nearest-neighbors approximate-nearest-neighbor-search julialang knn-graphs knn-algorithm nndescent

Updated May 6, 2025
Julia

sayaliwangane / INTELLIGENT-CAREER-GUIDANCE-SYSTEM

Star 45

Web application for engineering students to predict appropriate job roles using Machine learning and other guidance material like job descriptions, links to courses, etc.

css python php machine-learning numpy sklearn pandas webapp flask-application pickle knn bagging knn-classification knn-algorithm

Updated Jul 29, 2021
PHP

div3125 / k-nearest-neighbors

Star 45

Implementation of KNN algorithm in Python 3

python classification knn-algorithm

Updated Oct 1, 2020
Python

TavinWang / Machine-Learning

Star 40

机器学习算法实现及实战

machine-learning linear-regression machine-learning-algorithms ensemble-learning logistic-regression decision-tree clustering-algorithm svm-classifier nerual-network knn-algorithm

Updated Feb 27, 2024
Jupyter Notebook

BirchKwok / lynsedb

Star 39

A pure Python-implemented, lightweight, server-optional, multi-end compatible, vector database deployable locally or remotely.

search nlp search-engine database matching nearest-neighbor-search image-search recommender-system pure-python approximate-nearest-neighbor-search similarity-search knn-algorithm rag vector-search vector-database neural-search embedding-similarity vectordb llm-chain

Updated Aug 11, 2025
Python

jaydipkumar / Data-Science-Python

Star 36

Data Science Python Beginner Level Project

neural-network random-forest machine-learning-algorithms datascience pca artificial-neural-networks convolutional-neural-networks kmeans support-vector-machines decision-tree nlp-machine-learning clustering-algorithm forecasting-models machine-learning-tutorials xgboost-algorithm machine-learning-projects knn-algorithm eclat-algorithm apriori-algorithm-python machine-learning-projects-beginners

Updated Jul 11, 2020
Jupyter Notebook

thedevstone / Jestures

Star 34

A simple framework for gesture recognition in Java

microsoft java demo dtw eclipse findbugs pmd kinect javadoc eclipse-plugin ivy java-8 bintray dynamic-time-warping gesture-recognition kinect-sensor knn-classification kinect-v2 kinect2 knn-algorithm

Updated Oct 2, 2019
Java

tohtsky / irspack

Star 31

Train, evaluate, and optimize implicit feedback-based recommender systems.

eigen matrix-factorization hyperparameter-optimization recommender-systems pybind11 evaluation-framework knn-algorithm optuna

Updated Jul 10, 2025
Python

ericmillsio / whiplash

Star 24

Serverless, lightweight, and fast vector database on top of DynamoDB

search search-engine information-retrieval lsh nearest-neighbor-search serverless-framework semantic-search-engine recommender-system serverless-architectures approximate-nearest-neighbor-search semantic-search similarity-search knn-algorithm vector-search vector-database vector-search-engine embedding-similarity

Updated Dec 7, 2023
Python

aws-samples / gofast-hnsw

Star 17

This project is a reference implementation of the Hierarchical Navigable Small World graph paper by Malkov & Yashunin (2018) as a companion to the AWS presentation by Ben Duncan (Startup Solution Architect) "What you need to know about Vector Databases. From use-cases to a deep dive on the technology."

vector vectors knn-algorithm hnsw aws-benchmark vectorstore