rpforest
Nearest neighbor search algorithm
An efficient algorithm for finding approximate nearest neighbors in high-dimensional spaces
It is a forest of random projection trees
223 stars
18 watching
43 forks
Language: Python
last commit: almost 5 years ago
Linked from 1 awesome list
krzjoa/awesome-python-data-scienceRelated projects:
| Repository | Description | Stars |
|---|---|---|
 yahoojapan/ngt | A library for efficient searching of high-dimensional data points using graph and tree-based methods | 1,258 |
 bast/flanders | Fast 2D nearest neighbor search with an angle | 7 |
 kristofferc/nearestneighbors.jl | A Julia package for efficient nearest neighbor searches in high-dimensional spaces | 426 |
 reddavis/knn | An implementation of the K Nearest Neighbour algorithm in Ruby, allowing users to query a dataset and retrieve the k most similar data points based on various distance measurements. | 37 |
 ankane/ngt-ruby | A high-performance approximate nearest neighbors search library for Ruby | 50 |
 yoshoku/hnswlib.rb | Provides Ruby bindings for a C++ library implementing approximate nearest neighbor search | 15 |
 spotify/annoy | A data structure and search algorithm for finding closest points in high-dimensional space | 13,255 |
| yoshoku/annoy-rb | A Ruby wrapper around the Annoy C++ library for efficient nearest neighbor searches | 34 |
 patvarilly/covertree | A data structure library for finding nearest neighbors in a general metric space | 31 |
 ljb121002/fednar | A Python implementation of federated optimization algorithm with normalized annealing regularization. | 6 |
 georust/rstar | An efficient spatial index implementation for nearest neighbor search in n-dimensional spaces | 414 |
 nathanepstein/knear | A JavaScript implementation of the k-nearest neighbors algorithm for supervised machine learning | 48 |
 whenever5225/graphanns | An implementation of graph-based approximate nearest neighbor search algorithms | 31 |
 mrhooray/kdtree-rs | An efficient data structure library for fast geospatial indexing and nearest neighbor searches | 230 |
 mhjabreel/stf-rnn | Recurrent neural network model for predicting people's next location based on spatial and temporal features | 28 |