Code for the adaptive nearest neighbor classifier (AKNN) from:
An adaptive nearest neighbor rule for classification
Akshay Balsubramani, Sanjoy Dasgupta, Yoav Freund, Shay Moran
https://arxiv.org/abs/1905.12717
Example usage can be found in examples/.
The remainder is code for the interactive frontend to explore AKNN predictions (http://35.239.251.24/aknn/).