David Pinto

icon indicating a website link https://davpinto.github.io/fastknn/

icon company @quintoandar icon location Belo Horizonte, Brazil icon location Staff Data Scientist | MSc Computational Intelligence | 🐍 Python & R (Double trouble!) | NLP & RecSys Expert by day, LLM Hacker by night 🌙

Results 4 comments of David Pinto

Custom distance

Hi Manuel, Thank you for your feedback. Unfortunately not.. Since fastknn uses the RANN package to find nearest neighbors efficiently, it depends on distances implemented in the RANN package. So...

fastknn for regression

I'm sorry but for now, unfortunately, `fastknn` works only for classification problems. I'm planning to include regression capabilities, but it can take a few weeks or months. Here it follows...

fastknn for regression

Hi @yunxileo, I can't reproduce your problem. I need more details about your data. Have you tried the toy example in the documentation? ```r library(fastknn) ## Load toy data data("spirals",...

fastknn for regression

Hi @yunxileo, I'm not able to reproduce this problem on Ubuntu 16.04 x64, so I used `devtools::build_win()` to submit the package to **winbuilder**. Again, I'm not able to reproduce your...