Algorithms that build k-nearest neighbors graph (k-nn graph): Brute-force, NN-Descent,...

Library version of the Apt-Graph detection algorithm

Spark algorithms for building k-nn graphs

Spark implementation of NN-Descent algorithm for building k-nn graphs, based on the paper "Efficient K-Nearest Neighbor Graph Construction for Generic Similarity Measures" by Dong et al.

Spark algorithms for building k-nn graphs