GitHub topics: nearest-neighbors

Repositories

MUSA-Zhanchao/MUSA5000-Point-Pattern-Analysis

MUSA 5000 Assignment 4

Language: HTML - Size: 5.52 MB - Last synced at: 4 days ago - Pushed at: 4 days ago - Stars: 0 - Forks: 0

RubixML/Divorce

Use the K Nearest Neighbors algorithm to predict the probability of a divorce with high accuracy.

Language: PHP - Size: 87.9 KB - Last synced at: about 10 hours ago - Pushed at: almost 2 years ago - Stars: 15 - Forks: 11

dillondaudert/NearestNeighborDescent.jl

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

Language: Julia - Size: 395 KB - Last synced at: 6 days ago - Pushed at: 6 days ago - Stars: 46 - Forks: 7

RAFT contains fundamental widely-used algorithms and primitives for machine learning and information retrieval. The algorithms are CUDA-accelerated and form building blocks for more easily writing high performance applications.

Language: Cuda - Size: 15.1 MB - Last synced at: 5 days ago - Pushed at: 5 days ago - Stars: 876 - Forks: 204

rapidsai/cuvs

cuVS - a library for vector search and clustering on the GPU

Language: Cuda - Size: 8.25 MB - Last synced at: 7 days ago - Pushed at: 7 days ago - Stars: 391 - Forks: 100

choward1491/classiferLSH

Repository to use Locality Sensitive Hashing variants to build a classifier

Language: C++ - Size: 1.45 MB - Last synced at: 7 days ago - Pushed at: 7 days ago - Stars: 0 - Forks: 0

eddelbuettel/rcppannoy

Rcpp bindings for Annoy

Language: C++ - Size: 956 KB - Last synced at: 8 days ago - Pushed at: 8 days ago - Stars: 73 - Forks: 24

exsandebest/next-basket-recommendation Fork of sokolcom/mts-teta-nbr

Next basket recommendation - Notebooks with different approaches

Language: Jupyter Notebook - Size: 23.2 MB - Last synced at: 9 days ago - Pushed at: 9 days ago - Stars: 0 - Forks: 0

tensorflow/similarity

TensorFlow Similarity is a python package focused on making similarity learning quick and easy.

Language: Python - Size: 177 MB - Last synced at: 5 days ago - Pushed at: about 1 year ago - Stars: 1,020 - Forks: 106

yahoojapan/NGT

Nearest Neighbor Search with Neighborhood Graph and Tree for High-dimensional Data

Language: C++ - Size: 4.94 MB - Last synced at: 12 days ago - Pushed at: 12 days ago - Stars: 1,302 - Forks: 121

jefferislab/RANN

R package providing fast nearest neighbour search (wraps ANN library)

Language: R - Size: 1.26 MB - Last synced at: 5 days ago - Pushed at: 9 months ago - Stars: 58 - Forks: 13

fwilliams/point-cloud-utils

An easy-to-use Python library for processing and manipulating 3D point clouds and meshes.

Language: C++ - Size: 83.5 MB - Last synced at: 13 days ago - Pushed at: 21 days ago - Stars: 1,424 - Forks: 114

arborx/ArborX

Performance-portable geometric search library

Language: C++ - Size: 4.89 MB - Last synced at: 13 days ago - Pushed at: 13 days ago - Stars: 199 - Forks: 42

markdregan/K-Nearest-Neighbors-with-Dynamic-Time-Warping

Python implementation of KNN and DTW classification algorithm

Language: Jupyter Notebook - Size: 59.5 MB - Last synced at: 6 days ago - Pushed at: over 6 years ago - Stars: 783 - Forks: 215

u1234x1234/pynanoflann

Unofficial python wrapper to the nanoflann k-d tree

Language: Python - Size: 71.3 KB - Last synced at: 4 days ago - Pushed at: about 2 years ago - Stars: 35 - Forks: 10

erikbern/ann-benchmarks

Benchmarks of approximate nearest neighbor libraries in Python

Language: Python - Size: 23.4 MB - Last synced at: 19 days ago - Pushed at: 27 days ago - Stars: 5,242 - Forks: 796

gchq/annchor

Fast k-NN graph construction for slow metrics

Language: Python - Size: 20.5 MB - Last synced at: 8 days ago - Pushed at: about 3 years ago - Stars: 62 - Forks: 8

KristofferC/NearestNeighbors.jl

High performance nearest neighbor data structures (KDTree and BallTree) and algorithms for Julia.

Language: Julia - Size: 1.23 MB - Last synced at: 7 days ago - Pushed at: 6 months ago - Stars: 433 - Forks: 66

vc1492a/PyNomaly

Anomaly detection using LoOP: Local Outlier Probabilities, a local density based outlier detection method providing an outlier score in the range of [0,1].

Language: Python - Size: 34.1 MB - Last synced at: 9 days ago - Pushed at: 5 months ago - Stars: 322 - Forks: 37

dylanljones/lattpy

Simple and efficient Python package for modeling d-dimensional Bravais lattices in solid state physics.

Language: Python - Size: 1.45 MB - Last synced at: 4 days ago - Pushed at: about 1 month ago - Stars: 40 - Forks: 12

steviecurran/money-launder

Machine learning prediction of customers suspected of laundering money

Language: Jupyter Notebook - Size: 18.2 MB - Last synced at: 26 days ago - Pushed at: 26 days ago - Stars: 0 - Forks: 0

segasai/q3c

PostgreSQL extension for spatial indexing on a sphere

Language: C - Size: 1.44 MB - Last synced at: 23 days ago - Pushed at: 10 months ago - Stars: 80 - Forks: 27

drprojects/point_geometric_features

Python wrapper around C++ utilities for computing neighbors and local geometric features of a point cloud

Language: C++ - Size: 110 KB - Last synced at: about 1 month ago - Pushed at: 3 months ago - Stars: 63 - Forks: 5

ezrasingh/geoprox

An in-memory geospatial search engine designed for efficient real-time location-based pairing

Language: Rust - Size: 3.29 MB - Last synced at: 10 days ago - Pushed at: about 1 month ago - Stars: 6 - Forks: 1

chloeroque/Second-Hand-Car-Analysis-and-Model

A data science project analyzing used car listings to predict resale prices and time on market using machine learning models.

Language: Jupyter Notebook - Size: 1010 KB - Last synced at: about 1 month ago - Pushed at: about 1 month ago - Stars: 0 - Forks: 0

edyoda/data-science-complete-tutorial

For extensive instructor led learning

Language: Jupyter Notebook - Size: 54.9 MB - Last synced at: 27 days ago - Pushed at: over 2 years ago - Stars: 1,804 - Forks: 762

jefferis/nabor

R package wrapping libnabo: fast K Nearest Neighbor search for low dimensions

Language: C++ - Size: 163 KB - Last synced at: 5 days ago - Pushed at: almost 4 years ago - Stars: 21 - Forks: 0

Nonlinear-Analysis-Core/NONANLibrary

This is our standard library for nonlinear analysis. Many of these functions are the same we use in our services. We do have additional methods that are not public but could be made available in a future release. If you are interested in learning more, attending our workshops or webinars or using our data analysis services please contact [email protected].

Language: MATLAB - Size: 653 KB - Last synced at: about 2 months ago - Pushed at: about 2 months ago - Stars: 42 - Forks: 14

davisidarta/dbMAP

A fast, accurate, and modularized dimensionality reduction approach based on diffusion harmonics and graph layouts. Escalates to millions of samples on a personal laptop. Adds high-dimensional big data intrinsic structure to your clustering and data visualization workflow.

Language: Python - Size: 29 MB - Last synced at: 30 days ago - Pushed at: about 4 years ago - Stars: 48 - Forks: 4

RubixML/Iris

The original lightweight introduction to machine learning in Rubix ML using the famous Iris dataset and the K Nearest Neighbors classifier.

Language: PHP - Size: 410 KB - Last synced at: about 13 hours ago - Pushed at: over 1 year ago - Stars: 34 - Forks: 9

djsutherland/cyflann

A Cython interface to FLANN

Language: Python - Size: 116 KB - Last synced at: 19 days ago - Pushed at: over 4 years ago - Stars: 24 - Forks: 6

dobraczka/kiez

🏘️ Hubness reduced nearest neighbor search for entity alignment with knowledge graph embeddings

Language: Python - Size: 903 KB - Last synced at: 23 days ago - Pushed at: about 1 year ago - Stars: 25 - Forks: 3

brj0/nndescent

C++/Python implementation of Nearest Neighbor Descent for efficient approximate nearest neighbor search

Language: C++ - Size: 5.85 MB - Last synced at: about 2 months ago - Pushed at: 10 months ago - Stars: 22 - Forks: 3

nmonath/graphgrove

A framework for building (and incrementally growing) graph-based data structures used in hierarchical or DAG-structured clustering and nearest neighbor search

Language: C++ - Size: 1.03 MB - Last synced at: 30 days ago - Pushed at: about 2 years ago - Stars: 44 - Forks: 6

materight/therapy-recommender-system

An hybrid recommender systems for suggesting medical therapies, based on matrix factorization and collaborative filtering.

Language: Python - Size: 13 MB - Last synced at: 3 months ago - Pushed at: almost 3 years ago - Stars: 2 - Forks: 0

ybyygu/rust-octree

rust implementation of octree algorithm for nearest neighbor search in 3D space

Language: Rust - Size: 1.49 MB - Last synced at: 11 days ago - Pushed at: about 2 years ago - Stars: 48 - Forks: 3

trevorprater/pymorton

A lightweight and efficient Python Morton encoder with support for geo-hashing

Language: Python - Size: 60.5 KB - Last synced at: 3 days ago - Pushed at: almost 2 years ago - Stars: 112 - Forks: 22

patrickfav/indoor-positioning

A full-featured indoor positioning system that was developed during my master thesis. It has a javascript based rich UI and has a server-client architecture.

Language: Java - Size: 23.9 MB - Last synced at: about 1 month ago - Pushed at: about 1 year ago - Stars: 57 - Forks: 24

jinlow/closest

A simple KDTree nearest neighbors implementation.

Language: Rust - Size: 45.9 KB - Last synced at: 2 months ago - Pushed at: 2 months ago - Stars: 2 - Forks: 0

benami171/ML_kNN_Decision-trees

A ml implementation comparing Decision Trees and k-Nearest Neighbors (k-NN) algorithms for Iris flower classification. Features comprehensive analysis of different approaches including brute-force and entropy-based decision trees, along with k-NN using multiple distance metrics.

Language: Python - Size: 1.41 MB - Last synced at: about 2 months ago - Pushed at: 4 months ago - Stars: 0 - Forks: 0

microsoft/snca.pytorch

Improving Generalization via Scalable Neighborhood Component Analysis

Language: Python - Size: 22.5 KB - Last synced at: 5 days ago - Pushed at: almost 2 years ago - Stars: 137 - Forks: 23

tirthajyoti/R-stats-machine-learning

Misc Statistics and Machine Learning codes in R

Language: R - Size: 2.02 MB - Last synced at: 12 days ago - Pushed at: about 4 years ago - Stars: 42 - Forks: 30

rnd-forests/skyline-query

Simple implementation of spatial skyline query algorithms

Language: Java - Size: 5.72 MB - Last synced at: about 2 months ago - Pushed at: almost 3 years ago - Stars: 23 - Forks: 7

wildart/FLANN.jl

A Julia wrapper for Fast Library for Approximate Nearest Neighbors (FLANN)

Language: Julia - Size: 64.5 KB - Last synced at: 30 days ago - Pushed at: about 1 year ago - Stars: 18 - Forks: 14

madbro206/maddy_machinelearning

CSE 546 Machine Learning Class @ UW

Language: Python - Size: 4.28 MB - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 0 - Forks: 0

machinelearningzuu/Student-Concern-Request-management-Heroku-Deployment

The backend of a chatbot system was developed using NLP techniques to help students to present their concerns about university works & get solutions in real time

Language: Python - Size: 126 MB - Last synced at: about 1 month ago - Pushed at: over 3 years ago - Stars: 1 - Forks: 0

checktor/face_amnesia

Face detection and retrieval in image and video files.

Language: Python - Size: 102 MB - Last synced at: 7 days ago - Pushed at: 4 months ago - Stars: 7 - Forks: 2

huacenxu/Bond-Risk-Analyzer

This project uses decision tree logic to generate insights, identify proxy security IDs using nearest neighbor methods, and streamline risk analysis for financial datasets.

Language: Python - Size: 7.81 KB - Last synced at: 2 months ago - Pushed at: 4 months ago - Stars: 0 - Forks: 0

zimmshane/Feature-Selection-and-NN-Classifier

A Python implementation of feature selection algorithms using k-Nearest Neighbor classification. This project implements three different search strategies for finding optimal feature subsets: Forward Selection, Backward Elimination, and Simulated Annealing.

Language: Python - Size: 258 KB - Last synced at: 13 days ago - Pushed at: 5 months ago - Stars: 0 - Forks: 0

tuannh982/hnsw-scala

HNSW vector search algorithm implementation in Scala

Language: Shell - Size: 3.27 MB - Last synced at: about 1 month ago - Pushed at: over 1 year ago - Stars: 2 - Forks: 0

perseus784/Self-organizing-bots

A group of small robots capable of organizing themselves in any given structure using OpenCV and Clustering.

Language: Python - Size: 10.1 MB - Last synced at: 7 days ago - Pushed at: over 4 years ago - Stars: 22 - Forks: 7

randef1ned/diffusr Fork of dirmeier/diffusr

Network diffusion algorithms in R.

Language: C++ - Size: 5.1 MB - Last synced at: 6 months ago - Pushed at: 6 months ago - Stars: 0 - Forks: 0

Dentrax/Data-Mining-Algorithms

Data Mining Algorithms with C# using LINQ

Language: C# - Size: 91.8 KB - Last synced at: 12 days ago - Pushed at: about 7 years ago - Stars: 42 - Forks: 20

arshad-khalid/music-recommendation-system

A simple Python program that recommends similar music based on user input, utilizing data sourced from a CSV file.

Language: Python - Size: 12.1 MB - Last synced at: 2 months ago - Pushed at: 7 months ago - Stars: 0 - Forks: 0

ChiragVaghela10/digit_recognition

Language: Python - Size: 234 KB - Last synced at: 7 months ago - Pushed at: 7 months ago - Stars: 0 - Forks: 0

maciekmalachowski/Machine-learning-algorithm-comparison

🤖📖 Application that compares most known ML algorithms and generates plots and markdown files.

Language: Python - Size: 46 MB - Last synced at: about 1 month ago - Pushed at: 8 months ago - Stars: 0 - Forks: 0

ybaditya/ml_KNN

The k-nearest neighbors (KNN) algorithm is a data classification method for estimating the likelihood that a data point will become a member of one group or another based on what group the data points nearest to it belong to

Language: Python - Size: 36.1 KB - Last synced at: about 1 month ago - Pushed at: 8 months ago - Stars: 0 - Forks: 0

GDalforno/KNN-TSPI

K-Nearest Neighbors Time Series Prediction with Invariances

Language: Python - Size: 393 KB - Last synced at: about 1 month ago - Pushed at: 12 months ago - Stars: 11 - Forks: 4

antononcube/Raku-Math-Nearest

Raku package with algorithms for finding nearest neighbors for different sets of objects.

Language: Raku - Size: 64.5 KB - Last synced at: about 1 month ago - Pushed at: 8 months ago - Stars: 0 - Forks: 0

IsmaelMousa/books-semantic-search

Build a search engine using FAISS (Facebook AI Similarity Search) that can help us find the most related book to our quotes or queries, both in English and Italian books

Language: Jupyter Notebook - Size: 9.77 KB - Last synced at: 9 months ago - Pushed at: 9 months ago - Stars: 0 - Forks: 0

sparkfish/orbitron

"Near Me" search API for exposing your geocoded tabular data

Language: Python - Size: 58.6 KB - Last synced at: about 1 month ago - Pushed at: about 2 years ago - Stars: 5 - Forks: 2

karami-mehdi/TSP

The Traveling Salesman Problem (TSP) aims for the most efficient route across cities. This Python project, employing Tkinter and the Model-View-Controller (MVC) architecture, visualizes TSP solutions. It generates random cities, utilizes the nearest neighbor algorithm, and presents the optimal path with a Tkinter-based GUI.

Language: Python - Size: 1.34 MB - Last synced at: 3 months ago - Pushed at: 9 months ago - Stars: 1 - Forks: 0